2O8C - JenaLib

Asym./Biol. Unit - manually (Jmol Viewer)

Asym./Biol. Unit (Jmol Viewer)

Asym./Biol. Unit - sites (Jmol Viewer)

Title :   HUMAN MUTSALPHA (MSH2/MSH6) BOUND TO ADP AND AN O6-METHYL-GUANINE T MISPAIR

Authors :   J. J. Warren, T. J. Pohlhaus, A. Changela, P. L. Modrich, L. S. Beese

Date :   12 Dec 06 (Deposition) - 05 Jun 07 (Release) - 13 Jul 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   3.37

Chains :   Asym./Biol. Unit : A,B,E,F

Keywords :   Dna Mismatch Repair, Dna Damage Response, Protein-Dna Complex, Dna Mispair, Cancer, O6-Methyl-Guanine, Dna Binding Protein-Dna Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   J. J. Warren, T. J. Pohlhaus, A. Changela, R. R. Iyer, P. L. Modrich, L. S. Beese
Structure Of The Human Mutsalpha Dna Lesion Recognition Complex.
Mol. Cell V. 26 579 2007
PubMed-ID: 17531815 | Reference-DOI: 10.1016/J.MOLCEL.2007.04.018

*Molecule 1 - 5'-D(GPAPAPCPCPGPCP(6OG)PCPGPCPTPAPGPG)-3'**
	Chains	:	E
	Engineered	:	YES
	Synthetic	:	YES

*Molecule 2 - 5'-D(CPCPTPAPGPCPGPTPGPCPGPGPTPTPC)-3'**
	Chains	:	F
	Engineered	:	YES
	Synthetic	:	YES

Molecule 3 - DNA MISMATCH REPAIR PROTEIN MSH2
	Chains	:	A
	Engineered	:	YES
	Expression System	:	SPODOPTERA FRUGIPERDA
	Expression System Common	:	FALL ARMYWORM
	Expression System Plasmid	:	PFASBACDUAL
	Expression System Strain	:	SF9
	Expression System Taxid	:	7108
	Expression System Vector Type	:	BACULOVIRUS
	Gene	:	MSH2
	Organism Common	:	HUMAN
	Organism Scientific	:	HOMO SAPIENS
	Organism Taxid	:	9606
	Synonym	:	MUTS PROTEIN HOMOLOG 2

Molecule 4 - DNA MISMATCH REPAIR PROTEIN MSH6
	Chains	:	B
	Engineered	:	YES
	Expression System	:	SPODOPTERA FRUGIPERDA
	Expression System Common	:	FALL ARMYWORM
	Expression System Plasmid	:	PFASBACDUAL
	Expression System Strain	:	SF9
	Expression System Taxid	:	7108
	Expression System Vector Type	:	BACULOVIRUS
	Fragment	:	RESIDUES 341-1360
	Gene	:	MSH6, GTBP
	Organism Common	:	HUMAN
	Organism Scientific	:	HOMO SAPIENS
	Organism Taxid	:	9606
	Synonym	:	MUTS-ALPHA 160 KDA SUBUNIT, G/T MISMATCH-BINDING PROTEIN, GTBP, GTMBP, P160

		1	2	3	4
Asymmetric/Biological Unit	:	A	B	E	F

Summary Information (see also Sequences/Alignments below)

Asymmetric/Biological Unit (3, 5)

No.	Name	Count	Type	Full Name
1	6OG	1	Mod. Nucleotide	6-O-METHYL GUANOSINE-5'-MONOPHOSPHATE
2	ADP	2	Ligand/Ion	ADENOSINE-5'-DIPHOSPHATE
3	MG	2	Ligand/Ion	MAGNESIUM ION

Asymmetric Unit (4, 4)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	SER A:676 , ADP A:936	BINDING SITE FOR RESIDUE MG A 935
2	AC2	SOFTWARE	ADP B:202 , SER B:1141	BINDING SITE FOR RESIDUE MG B 102
3	AC3	SOFTWARE	VAL A:642 , ILE A:648 , PHE A:650 , ILE A:651 , ASN A:671 , MET A:672 , GLY A:673 , GLY A:674 , LYS A:675 , SER A:676 , THR A:677 , TYR A:815 , MG A:935	BINDING SITE FOR RESIDUE ADP A 936
4	AC4	SOFTWARE	MG B:102 , PHE B:1108 , ILE B:1109 , PRO B:1135 , ASN B:1136 , MET B:1137 , GLY B:1138 , GLY B:1139 , LYS B:1140 , SER B:1141 , THR B:1142 , TYR B:1287	BINDING SITE FOR RESIDUE ADP B 202

(no "SS Bond" information available for 2O8C)

(no "Cis Peptide Bond" information available for 2O8C)

Asymmetric/Biological Unit (168, 168)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
001	UniProt	VAR_054511	A	2	T	MSH2_HUMAN	Disease (HNPCC1)	63750466	A	A	2	T
002	UniProt	VAR_013171	T	8	M	MSH2_HUMAN	Polymorphism	17217716	A	T	8	M
003	UniProt	VAR_043736	S	13	I	MSH2_HUMAN	Unclassified (CRC)	63749907	A	S	13	I
004	UniProt	VAR_043737	V	17	F	MSH2_HUMAN	Unclassified	63750966	A	V	17	F
005	UniProt	VAR_043738	T	33	P	MSH2_HUMAN	Disease (HNPCC1)	63751107	A	T	33	P
006	UniProt	VAR_043739	G	40	S	MSH2_HUMAN	Unclassified (CRC)	63751260	A	G	40	S
007	UniProt	VAR_019233	Y	43	C	MSH2_HUMAN	Polymorphism	17217723	A	Y	43	C
008	UniProt	VAR_043740	T	44	M	MSH2_HUMAN	Unclassified (HNPCC1)	587779085	A	T	44	M
009	UniProt	VAR_043741	A	45	V	MSH2_HUMAN	Unclassified (HNPCC1)	63750285	A	A	45	V
010	UniProt	VAR_004470	H	46	Q	MSH2_HUMAN	Disease (HNPCC1)	33946261	A	H	46	Q
011	UniProt	VAR_043743	L	93	F	MSH2_HUMAN	Disease (HNPCC1)	63751429	A	L	93	F
012	UniProt	VAR_004471	R	96	H	MSH2_HUMAN	Polymorphism	63750002	A	R	96	H
013	UniProt	VAR_043744	Y	98	C	MSH2_HUMAN	Unclassified (HNPCC1)	63750887	A	Y	98	C
014	UniProt	VAR_043745	V	102	I	MSH2_HUMAN	Disease (HNPCC1)	193922373	A	V	102	I
015	UniProt	VAR_038026	R	106	K	MSH2_HUMAN	Polymorphism	41295286	A	R	106	K
016	UniProt	VAR_019234	N	127	S	MSH2_HUMAN	Disease (HNPCC1)	17217772	A	N	127	S
017	UniProt	VAR_004472	N	139	S	MSH2_HUMAN	Disease (HNPCC1)	---	A	N	139	S
018	UniProt	VAR_004473	I	145	M	MSH2_HUMAN	Unclassified (HNPCC1)	63750124	A	I	145	M
019	UniProt	VAR_012936	V	161	D	MSH2_HUMAN	Disease (HNPCC1)	63750126	A	V	161	D
020	UniProt	VAR_054512	G	162	A	MSH2_HUMAN	Disease (HNPCC1)	63750773	A	G	162	A
021	UniProt	VAR_043747	G	162	R	MSH2_HUMAN	Disease (HNPCC1)	63750624	A	G	162	R
022	UniProt	VAR_043748	V	163	D	MSH2_HUMAN	Disease (HNPCC1)	63750214	A	V	163	D
023	UniProt	VAR_022670	V	163	G	MSH2_HUMAN	Disease (HNPCC1)	63750214	A	V	163	G
024	UniProt	VAR_043749	G	164	R	MSH2_HUMAN	Disease (HNPCC1)	63750582	A	G	164	R
025	UniProt	VAR_067284	Y	165	D	MSH2_HUMAN	Unclassified (HNPCC1)	587779163	A	Y	165	D
026	UniProt	VAR_004474	D	167	H	MSH2_HUMAN	Disease (HNPCC1)	63750255	A	D	167	H
027	UniProt	VAR_043750	I	169	V	MSH2_HUMAN	Unclassified (HNPCC1)	63750716	A	I	169	V
028	UniProt	VAR_043751	L	173	P	MSH2_HUMAN	Disease (HNPCC1)	63750070	A	L	173	P
029	UniProt	VAR_043752	L	175	P	MSH2_HUMAN	Disease (HNPCC1)	63751291	A	L	175	P
030	UniProt	VAR_067285	E	177	H	MSH2_HUMAN	Unclassified (HNPCC1)	---	A	E	177	H
031	UniProt	VAR_043753	L	187	P	MSH2_HUMAN	Disease (HNPCC1)	63751444	A	L	187	P
032	UniProt	VAR_076352	L	187	R	MSH2_HUMAN	Disease (HNPCC1)	63751444	A	L	187	R
033	UniProt	VAR_054513	E	198	G	MSH2_HUMAN	Disease (HNPCC1)	63750327	A	E	198	G
034	UniProt	VAR_012937	C	199	R	MSH2_HUMAN	Unclassified	63751110	A	C	199	R
035	UniProt	VAR_043754	G	203	R	MSH2_HUMAN	Unclassified (CRC)	587779973	A	G	203	R
036	UniProt	VAR_068705	E	205	Q	MSH2_HUMAN	Polymorphism	63749984	A	E	205	Q
037	UniProt	VAR_012938	I	216	V	MSH2_HUMAN	Unclassified (HNPCC1)	63749936	A	I	216	V
038	UniProt	VAR_043756	A	272	V	MSH2_HUMAN	Unclassified (HNPCC1)	34136999	A	A	272	V
039	UniProt	VAR_043757	D	283	Y	MSH2_HUMAN	Disease (HNPCC1)	63750381	A	D	283	Y
040	UniProt	VAR_004476	A	305	T	MSH2_HUMAN	Disease (HNPCC1)	63751454	A	A	305	T
041	UniProt	VAR_004477	G	322	D	MSH2_HUMAN	Polymorphism	4987188	A	G	322	D
042	UniProt	VAR_012939	S	323	C	MSH2_HUMAN	Unclassified (HNPCC1)	63750732	A	S	323	C
043	UniProt	VAR_043758	S	323	Y	MSH2_HUMAN	Unclassified (HNPCC1)	63750732	A	S	323	Y
044	UniProt	VAR_068706	A	328	P	MSH2_HUMAN	Polymorphism	753237286	A	A	328	P
045	UniProt	VAR_054514	N	331	D	MSH2_HUMAN	Disease (HNPCC1)	267607938	A	N	331	D
046	UniProt	VAR_043759	C	333	Y	MSH2_HUMAN	Disease (HNPCC1)	63750828	A	C	333	Y
047	UniProt	VAR_043760	T	335	I	MSH2_HUMAN	Unclassified (HNPCC1)	63750602	A	T	335	I
048	UniProt	VAR_043761	P	336	S	MSH2_HUMAN	Disease (HNPCC1)	63751062	A	P	336	S
049	UniProt	VAR_043762	V	342	I	MSH2_HUMAN	Unclassified (CRC)	63749879	A	V	342	I
050	UniProt	VAR_043763	P	349	L	MSH2_HUMAN	Disease (HNPCC1)	587779067	A	P	349	L
051	UniProt	VAR_043764	R	359	S	MSH2_HUMAN	Disease (HNPCC1)	63751617	A	R	359	S
052	UniProt	VAR_068707	V	367	I	MSH2_HUMAN	Polymorphism	80285180	A	V	367	I
053	UniProt	VAR_067286	P	385	L	MSH2_HUMAN	Unclassified (HNPCC1)	564736113	A	P	385	L
054	UniProt	VAR_004478	L	390	F	MSH2_HUMAN	Unclassified (HNPCC1)	17224367	A	L	390	F
055	UniProt	VAR_043765	K	393	M	MSH2_HUMAN	Disease (HNPCC1)	---	A	K	393	M
056	UniProt	VAR_012958	L	396	V	MSH6_HUMAN	Unclassified (HNPCC5)	2020908	B	L	396	V
057	UniProt	VAR_012940	Q	419	K	MSH2_HUMAN	Unclassified (CRC)	63750006	A	Q	419	K
058	UniProt	VAR_068710	L	435	P	MSH6_HUMAN	Polymorphism	63751405	B	L	435	P
059	UniProt	VAR_043949	L	449	P	MSH6_HUMAN	Unclassified (ENDMC)	63750741	B	L	449	P
060	UniProt	VAR_038035	R	468	H	MSH6_HUMAN	Polymorphism	41295268	B	R	468	H
061	UniProt	VAR_054515	V	470	E	MSH2_HUMAN	Disease (HNPCC1)	267607959	A	V	470	E
062	UniProt	VAR_068708	D	487	E	MSH2_HUMAN	Polymorphism	35107951	A	D	487	E
063	UniProt	VAR_042275	M	492	V	MSH6_HUMAN	Unclassified (HNPCC5)	61754783	B	M	492	V
064	UniProt	VAR_043767	M	492	V	MSH2_HUMAN	Disease (HNPCC1)	---	A	M	492	V
065	UniProt	VAR_038036	S	503	C	MSH6_HUMAN	Unclassified (HNPCC5)	63750897	B	S	503	C
066	UniProt	VAR_012941	D	506	Y	MSH2_HUMAN	Disease (HNPCC1)	63750492	A	D	506	Y
067	UniProt	VAR_043950	V	509	A	MSH6_HUMAN	Polymorphism	63751005	B	V	509	A
068	UniProt	VAR_067287	F	519	L	MSH2_HUMAN	Unclassified (HNPCC1)	---	A	F	519	L
069	UniProt	VAR_043951	Q	522	R	MSH6_HUMAN	Unclassified (CRC)	63751009	B	Q	522	R
070	UniProt	VAR_004479	R	524	P	MSH2_HUMAN	Disease (HNPCC1)	63751207	A	R	524	P
071	UniProt	VAR_038037	Y	538	S	MSH6_HUMAN	Polymorphism	728619	B	Y	538	S
072	UniProt	VAR_043768	T	552	P	MSH2_HUMAN	Disease (HNPCC1)	63750838	A	T	552	P
073	UniProt	VAR_012942	S	554	R	MSH2_HUMAN	Unclassified (HNPCC1)	63751656	A	S	554	R
074	UniProt	VAR_004480	E	562	V	MSH2_HUMAN	Disease (HNPCC1)	63750997	A	E	562	V
075	UniProt	VAR_043769	T	564	A	MSH2_HUMAN	Unclassified (HNPCC1)	55778204	A	T	564	A
076	UniProt	VAR_012959	G	566	R	MSH6_HUMAN	Disease (HNPCC5)	63749973	B	G	566	R
077	UniProt	VAR_038038	S	580	L	MSH6_HUMAN	Polymorphism	41295270	B	S	580	L
078	UniProt	VAR_043770	N	583	S	MSH2_HUMAN	Disease (HNPCC1)	201118107	A	N	583	S
079	UniProt	VAR_068711	L	585	P	MSH6_HUMAN	Polymorphism	587779220	B	L	585	P
080	UniProt	VAR_012943	N	596	S	MSH2_HUMAN	Unclassified (HNPCC1)	41295288	A	N	596	S
081	UniProt	VAR_043771	A	600	V	MSH2_HUMAN	Disease (HNPCC1)	63751236	A	A	600	V
082	UniProt	VAR_043772	D	603	N	MSH2_HUMAN	Disease (HNPCC1)	63750657	A	D	603	N
083	UniProt	VAR_054516	H	610	N	MSH2_HUMAN	Disease (HNPCC1)	267607980	A	H	610	N
084	UniProt	VAR_067296	K	610	N	MSH6_HUMAN	Unclassified (HNPCC5)	201735525	B	K	610	N
085	UniProt	VAR_043773	Y	619	C	MSH2_HUMAN	Unclassified (CRC)	63749982	A	Y	619	C
086	UniProt	VAR_043952	E	619	D	MSH6_HUMAN	Unclassified (CRC)	63751121	B	E	619	D
087	UniProt	VAR_004482	P	622	L	MSH2_HUMAN	Disease (HNPCC1)	28929483	A	P	622	L
088	UniProt	VAR_029244	P	623	A	MSH6_HUMAN	Polymorphism	3136334	B	P	623	A
089	UniProt	VAR_043953	P	623	L	MSH6_HUMAN	Unclassified (HNPCC5)	63750462	B	P	623	L
090	UniProt	VAR_043774	Q	629	R	MSH2_HUMAN	Unclassified (HNPCC1)	61756468	A	Q	629	R
091	UniProt	VAR_012944	A	636	P	MSH2_HUMAN	Disease (HNPCC1)	63750875	A	A	636	P
092	UniProt	VAR_054517	R	638	G	MSH2_HUMAN	Disease (HNPCC1)	267607981	A	R	638	G
093	UniProt	VAR_043775	H	639	R	MSH2_HUMAN	Disease (HNPCC1)	587779116	A	H	639	R
094	UniProt	VAR_004483	H	639	Y	MSH2_HUMAN	Disease (HNPCC1)	28929484	A	H	639	Y
095	UniProt	VAR_004484	C	641	G	MSH2_HUMAN	Polymorphism	63749946	A	C	641	G
096	UniProt	VAR_054518	Q	645	E	MSH2_HUMAN	Disease (HNPCC1)	267607982	A	Q	645	E
097	UniProt	VAR_043776	E	647	K	MSH2_HUMAN	Disease (HNPCC1)	---	A	E	647	K
098	UniProt	VAR_043777	Y	656	H	MSH2_HUMAN	Disease (HNPCC1)	---	A	Y	656	H
099	UniProt	VAR_022671	D	660	G	MSH2_HUMAN	Disease (HNPCC1)	---	A	D	660	G
100	UniProt	VAR_067761	G	669	R	MSH2_HUMAN	Disease (HNPCC1)	63751668	A	G	669	R
101	UniProt	VAR_038027	P	670	L	MSH2_HUMAN	Polymorphism	41294982	A	P	670	L
102	UniProt	VAR_043778	N	671	Y	MSH2_HUMAN	Unclassified (HNPCC1)	63751232	A	N	671	Y
103	UniProt	VAR_076353	G	674	A	MSH2_HUMAN	Disease (HNPCC1)	267607996	A	G	674	A
104	UniProt	VAR_067288	G	674	R	MSH2_HUMAN	Disease (HNPCC1)	63750234	A	G	674	R
105	UniProt	VAR_004485	G	674	S	MSH2_HUMAN	Disease (HNPCC1)	63750234	A	G	674	S
106	UniProt	VAR_067289	K	675	A	MSH2_HUMAN	Unclassified (HNPCC1)	587779128	A	K	675	A
107	UniProt	VAR_068712	S	677	T	MSH6_HUMAN	Polymorphism	587779224	B	S	677	T
108	UniProt	VAR_043779	I	679	T	MSH2_HUMAN	Disease (HNPCC1)	---	A	I	679	T
109	UniProt	VAR_043954	G	685	A	MSH6_HUMAN	Unclassified (CRC)	63750358	B	G	685	A
110	UniProt	VAR_012945	M	688	I	MSH2_HUMAN	Disease (HNPCC1)	63750790	A	M	688	I
111	UniProt	VAR_076354	M	688	V	MSH2_HUMAN	Disease (HNPCC1)	---	A	M	688	V
112	UniProt	VAR_009250	G	692	R	MSH2_HUMAN	Disease (HNPCC1)	63750232	A	G	692	R
113	UniProt	VAR_054519	P	696	L	MSH2_HUMAN	Disease (HNPCC1)	267607994	A	P	696	L
114	UniProt	VAR_004486	C	697	F	MSH2_HUMAN	Disease (HNPCC1)	63750398	A	C	697	F
115	UniProt	VAR_009251	C	697	R	MSH2_HUMAN	Disease (HNPCC1)	63750961	A	C	697	R
116	UniProt	VAR_012960	Q	698	E	MSH6_HUMAN	Unclassified	63750832	B	Q	698	E
117	UniProt	VAR_043781	S	723	F	MSH2_HUMAN	Disease (HNPCC1)	63750794	A	S	723	F
118	UniProt	VAR_043956	K	728	T	MSH6_HUMAN	Unclassified (HNPCC5)	35552856	B	K	728	T
119	UniProt	VAR_043782	M	729	V	MSH2_HUMAN	Disease (HNPCC1)	---	A	M	729	V
120	UniProt	VAR_043783	T	732	I	MSH2_HUMAN	Disease (HNPCC1)	---	A	T	732	I
121	UniProt	VAR_054520	D	748	Y	MSH2_HUMAN	Disease (HNPCC1)	267608007	A	D	748	Y
122	UniProt	VAR_043785	E	749	K	MSH2_HUMAN	Disease (HNPCC1)	63751477	A	E	749	K
123	UniProt	VAR_067290	G	759	E	MSH2_HUMAN	Unclassified (HNPCC1)	386833406	A	G	759	E
124	UniProt	VAR_004487	I	770	V	MSH2_HUMAN	Polymorphism	63750684	A	I	770	V
125	UniProt	VAR_043957	R	772	Q	MSH6_HUMAN	Unclassified (CRC)	63750725	B	R	772	Q
126	UniProt	VAR_043958	R	772	W	MSH6_HUMAN	Disease (HNPCC5)	63750138	B	R	772	W
127	UniProt	VAR_038028	M	779	I	MSH2_HUMAN	Polymorphism	41295292	A	M	779	I
128	UniProt	VAR_043959	A	787	V	MSH6_HUMAN	Unclassified (CRC)	63750637	B	A	787	V
129	UniProt	VAR_043960	V	800	A	MSH6_HUMAN	Disease (CRC)	63750895	B	V	800	A
130	UniProt	VAR_012961	V	800	L	MSH6_HUMAN	Polymorphism	61748083	B	V	800	L
131	UniProt	VAR_012962	D	803	G	MSH6_HUMAN	Unclassified (CRC)	63751450	B	D	803	G
132	UniProt	VAR_067291	L	805	V	MSH2_HUMAN	Unclassified (HNPCC1)	---	A	L	805	V
133	UniProt	VAR_038029	T	807	S	MSH2_HUMAN	Polymorphism	41295294	A	T	807	S
134	UniProt	VAR_043786	M	813	V	MSH2_HUMAN	Disease (HNPCC1)	63749841	A	M	813	V
135	UniProt	VAR_043787	Q	824	E	MSH2_HUMAN	Unclassified	63750623	A	Q	824	E
136	UniProt	VAR_004488	A	834	T	MSH2_HUMAN	Disease (HNPCC1)	63750757	A	A	834	T
137	UniProt	VAR_038030	N	835	H	MSH2_HUMAN	Polymorphism	41295296	A	N	835	H
138	UniProt	VAR_054521	H	839	Q	MSH2_HUMAN	Disease (HNPCC1)	267608016	A	H	839	Q
139	UniProt	VAR_043788	H	839	R	MSH2_HUMAN	Disease (HNPCC1)	63750027	A	H	839	R
140	UniProt	VAR_067292	C	843	G	MSH2_HUMAN	Unclassified (HNPCC1)	---	A	C	843	G
141	UniProt	VAR_013172	K	845	E	MSH2_HUMAN	Disease (HNPCC1)	63750571	A	K	845	E
142	UniProt	VAR_012963	Y	850	C	MSH6_HUMAN	Unclassified (HNPCC5)	63750389	B	Y	850	C
143	UniProt	VAR_043789	E	853	A	MSH2_HUMAN	Unclassified (HNPCC1)	63750797	A	E	853	A
144	UniProt	VAR_043961	K	854	M	MSH6_HUMAN	Unclassified (CRC)	34374438	B	K	854	M
145	UniProt	VAR_012964	V	878	A	MSH6_HUMAN	Unclassified (HNPCC5)	2020912	B	V	878	A
146	UniProt	VAR_014902	I	886	V	MSH6_HUMAN	Polymorphism	2020914	B	I	886	V
147	UniProt	VAR_043962	R	901	H	MSH6_HUMAN	Unclassified (ENDMC)	63749889	B	R	901	H
148	UniProt	VAR_012965	R	976	H	MSH6_HUMAN	Unclassified (CRC)	63751113	B	R	976	H
149	UniProt	VAR_043963	A	1021	D	MSH6_HUMAN	Unclassified (CRC)	63750287	B	A	1021	D
150	UniProt	VAR_067297	D	1026	Y	MSH6_HUMAN	Unclassified (HNPCC5)	267608054	B	D	1026	Y
151	UniProt	VAR_043964	D	1031	V	MSH6_HUMAN	Unclassified (CRC)	63750804	B	D	1031	V
152	UniProt	VAR_043965	R	1076	C	MSH6_HUMAN	Unclassified (CRC)	63750617	B	R	1076	C
153	UniProt	VAR_076357	P	1087	R	MSH6_HUMAN	Polymorphism	63750753	B	P	1087	R
154	UniProt	VAR_067298	P	1087	S	MSH6_HUMAN	Unclassified (HNPCC5)	63750998	B	P	1087	S
155	UniProt	VAR_012966	P	1087	T	MSH6_HUMAN	Unclassified (HNPCC5)	63750998	B	P	1087	T
156	UniProt	VAR_043966	R	1095	H	MSH6_HUMAN	Unclassified (HNPCC5)	63750253	B	R	1095	H
157	UniProt	VAR_043968	C	1158	R	MSH6_HUMAN	Unclassified (CRC)	63750157	B	C	1158	R
158	UniProt	VAR_043969	E	1163	V	MSH6_HUMAN	Disease (HNPCC5)	63750252	B	E	1163	V
159	UniProt	VAR_043970	E	1193	K	MSH6_HUMAN	Disease (HNPCC5)	63751328	B	E	1193	K
160	UniProt	VAR_004491	D	1213	V	MSH6_HUMAN	Polymorphism	---	B	D	1213	V
161	UniProt	VAR_043971	T	1219	I	MSH6_HUMAN	Unclassified (CRC)	63750949	B	T	1219	I
162	UniProt	VAR_067299	T	1225	M	MSH6_HUMAN	Unclassified (HNPCC5)	63750370	B	T	1225	M
163	UniProt	VAR_038039	V	1232	L	MSH6_HUMAN	Polymorphism	41295276	B	V	1232	L
164	UniProt	VAR_038040	E	1234	Q	MSH6_HUMAN	Polymorphism	35717727	B	E	1234	Q
165	UniProt	VAR_043972	H	1248	D	MSH6_HUMAN	Unclassified (CRC)	63750882	B	H	1248	D
166	UniProt	VAR_004492	V	1260	I	MSH6_HUMAN	Polymorphism	63750673	B	V	1260	I
167	UniProt	VAR_043973	T	1284	M	MSH6_HUMAN	Unclassified (CRC)	63750836	B	T	1284	M
168	UniProt	VAR_038041	R	1321	G	MSH6_HUMAN	Polymorphism	41295278	B	R	1321	G

SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

Asymmetric/Biological Unit (1, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	DNA_MISMATCH_REPAIR_2	PS00486	DNA mismatch repair proteins mutS family signature.	MSH2_HUMAN	743-759	1	A:743-759
1	DNA_MISMATCH_REPAIR_2	PS00486	DNA mismatch repair proteins mutS family signature.	MSH6_HUMAN	1208-1224	1	B:1208-1224

Asymmetric/Biological Unit (22, 22)

	ENSEMBL					UniProtKB			PDB
No.	Transcript ID	Exon	Exon ID	Genome Location	Length	ID	Location	Length	Count	Location	Length
1.1a	ENST00000233146	1a	ENSE00001828808	chr2:47630108-47630541	434	MSH2_HUMAN	1-71	71	1	A:1-71	71
1.2a	ENST00000233146	2a	ENSE00001594573	chr2:47635540-47635694	155	MSH2_HUMAN	71-122	52	1	A:71-122 (gaps)	52
1.3d	ENST00000233146	3d	ENSE00001645164	chr2:47637233-47637511	279	MSH2_HUMAN	123-215	93	1	A:123-215 (gaps)	93
1.4	ENST00000233146	4	ENSE00001603119	chr2:47639553-47639699	147	MSH2_HUMAN	216-264	49	1	A:216-264 (gaps)	49
1.5a	ENST00000233146	5a	ENSE00002141490	chr2:47641408-47641557	150	MSH2_HUMAN	265-314	50	1	A:265-314	50
1.6b	ENST00000233146	6b	ENSE00001763598	chr2:47643435-47643568	134	MSH2_HUMAN	315-359	45	1	A:315-359 (gaps)	45
1.7b	ENST00000233146	7b	ENSE00001619311	chr2:47656881-47657080	200	MSH2_HUMAN	359-426	68	1	A:359-426	68
1.8	ENST00000233146	8	ENSE00001593828	chr2:47672687-47672796	110	MSH2_HUMAN	426-462	37	1	A:426-462	37
1.9b	ENST00000233146	9b	ENSE00001800069	chr2:47690170-47690293	124	MSH2_HUMAN	463-504	42	1	A:463-504	42
1.11b	ENST00000233146	11b	ENSE00001736524	chr2:47693797-47693947	151	MSH2_HUMAN	504-554	51	1	A:504-554	51
1.12	ENST00000233146	12	ENSE00001637070	chr2:47698104-47698201	98	MSH2_HUMAN	554-587	34	1	A:554-587	34
1.13	ENST00000233146	13	ENSE00001601622	chr2:47702164-47702409	246	MSH2_HUMAN	587-669	83	1	A:587-669	83
1.14	ENST00000233146	14	ENSE00001741032	chr2:47703506-47703710	205	MSH2_HUMAN	669-737	69	1	A:669-737 (gaps)	69
1.15b	ENST00000233146	15b	ENSE00001748882	chr2:47705411-47705658	248	MSH2_HUMAN	737-820	84	1	A:737-820	84
1.16a	ENST00000233146	16a	ENSE00001679639	chr2:47707835-47708010	176	MSH2_HUMAN	820-878	59	1	A:820-855	36
1.17d	ENST00000233146	17d	ENSE00001751045	chr2:47709918-47710367	450	MSH2_HUMAN	879-934	56	0	-	-

2.1a	ENST00000234420	1a	ENSE00000809838	chr2:48010221-48010632	412	MSH6_HUMAN	1-87	87	0	-	-
2.6	ENST00000234420	6	ENSE00001612913	chr2:48018066-48018262	197	MSH6_HUMAN	87-153	67	0	-	-
2.7b	ENST00000234420	7b	ENSE00001651751	chr2:48023033-48023202	170	MSH6_HUMAN	153-209	57	0	-	-
2.8e	ENST00000234420	8e	ENSE00001724021	chr2:48025750-48028294	2545	MSH6_HUMAN	210-1058	849	1	B:362-1058 (gaps)	697
2.9	ENST00000234420	9	ENSE00001751404	chr2:48030559-48030824	266	MSH6_HUMAN	1058-1146	89	1	B:1058-1146 (gaps)	89
2.10	ENST00000234420	10	ENSE00001689360	chr2:48032049-48032166	118	MSH6_HUMAN	1147-1186	40	1	B:1147-1178	32
2.11	ENST00000234420	11	ENSE00001723456	chr2:48032757-48032846	90	MSH6_HUMAN	1186-1216	31	1	B:1188-1216	29
2.12	ENST00000234420	12	ENSE00001792389	chr2:48033343-48033497	155	MSH6_HUMAN	1216-1267	52	1	B:1216-1267	52
2.13	ENST00000234420	13	ENSE00001759163	chr2:48033591-48033790	200	MSH6_HUMAN	1268-1334	67	1	B:1268-1334 (gaps)	67
2.14	ENST00000234420	14	ENSE00000809841	chr2:48033918-48034092	175	MSH6_HUMAN	1334-1360	27	1	B:1334-1335	2

Asymmetric/Biological Unit

Reformat:	Number of residues per line = ('0' or empty: single-line sequence representation)
	Number of residues per labelling interval =
	UniProt sequence: complete aligned part

Show mapping:	SCOP domains	CATH domains	Pfam domains	Secondary structure (by author)
	SAPs(SNPs)	PROSITE motifs	Exons
	(details for a mapped element are shown in a popup box when the mouse pointer rests over it)

Chain A from PDB  Type:PROTEIN  Length:830
 aligned with MSH2_HUMAN | P43246 from UniProtKB/Swiss-Prot  Length:934

    Alignment length:855
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       380       390       400       410       420       430       440       450       460       470       480       490       500       510       520       530       540       550       560       570       580       590       600       610       620       630       640       650       660       670       680       690       700       710       720       730       740       750       760       770       780       790       800       810       820       830       840       850     
          MSH2_HUMAN      1 MAVQPKETLQLESAAEVGFVRFFQGMPEKPTTTVRLFDRGDFYTAHGEDALLAAREVFKTQGVIKYMGPAGAKNLQSVVLSKMNFESFVKDLLLVRQYRVEVYKNRAGNKASKENDWYLAYKASPGNLSQFEDILFGNNDMSASIGVVGVKMSAVDGQRQVGVGYVDSIQRKLGLCEFPDNDQFSNLEALLIQIGPKECVLPGGETAGDMGKLRQIIQRGGILITERKKADFSTKDIYQDLNRLLKGKKGEQMNSAVLPEMENQVAVSSLSAVIKFLELLSDDSNFGQFELTTFDFSQYMKLDIAAVRALNLFQGSVEDTTGSQSLAALLNKCKTPQGQRLVNQWIKQPLMDKNRIEERLNLVEAFVEDAELRQTLQEDLLRRFPDLNRLAKKFQRQAANLQDCYRLYQGINQLPNVIQALEKHEGKHQKLLLAVFVTPLTDLRSDFSKFQEMIETTLDMDQVENHEFLVKPSFDPNLSELREIMNDLEKKMQSTLISAARDLGLDPGKQIKLDSSAQFGYYFRVTCKEEKVLRNNKNFSTVDIQKNGVKFTNSKLTSLNEEYTKNKTEYEEAQDAIVKEIVNISSGYVEPMQTLNDVLAQLDAVVSFAHVSNGAPVPYVRPAILEKGQGRIILKASRHACVEVQDEIAFIPNDVYFEKDKQMFHIITGPNMGGKSTYIRQTGVIVLMAQIGCFVPCESAEVSIVDCILARVGAGDSQLKGVSTFMAEMLETASILRSATKDSLIIIDELGRGTSTYDGFGLAWAISEYIATKIGAFCMFATHFHELTALANQIPTVNNLHVTALTTEETLTMLYQVKKGVCDQSFGIHVAELANFPKHVIECAKQKALELEEFQ  855
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
           Pfam domains (1) ----------------MutS_I-2o8cA05 A:17-132                                                                                             -------     MutS_II-2o8c A03 A:145-290                                                                                                                        --------------MutS_III-2o8    cA02 A:305-610                                                                                                                                                                                                                                                                                    --------MutS_V-2o8cA01 A:619-854                                                                                                                                                                                                                    - Pfam domains (1)
           Pfam domains (2) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------MutS_IV-2o8cA04 A:473-569                                                                        ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains (2)
         Sec.struct. author ...........hhhhhhhhhhhhhh.......eeeeee...eeeeehhhhhhhhhhh..hhhhheee.......eeeeeeehhhhhhhhhhhhhh...eeeeeee...---.....eeeeee.................-----..eeeeeee...-..eeeeeeee....eeeeeeee....hhhhhhhhhhh...eeee......hhhhhhhhhhhh...eeee.................---................hhhhhhhhhhhhhhhhhhhh............hhhhh.eehhhhhhhhh.....----....hhhhhhh...hhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhh.hhhhhhhh..hhhhh.hhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhh.............hhhhhhhhhh.hhhhhhhhhhhhhhhhhh..........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.......eeee.....eeeee.............eeeeee....eeeeehhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhh.......eee.....eeeeeee...............eeeeee.....eeeee.....hhhhhhhhhhhhhhhhh........eeeee...eeeeee.---------..hhhhhhhhhhhhh......eeeee......hhhhhhhhhhhhhhhhhhh...eeeee.......hhhhhh..eeeeeeeeee....eeeeeeeee......hhhhhhhhh..hhhhhhhhhhhhhhhhh.. Sec.struct. author
             SAPs(SNPs) (1) -T-----M----I---F---------------P------S--CMVQ----------------------------------------------F--H-C---I---K--------------------S-----------S-----M---------------DADRD-H-V---P-P-H---------P----------GR---R-Q----------V-------------------------------------------------------V----------Y---------------------T----------------DC----P--D-Y-IS-----I------L---------S-------I-----------------L----F--M-------------------------K--------------------------------------------------E----------------E----V-------------Y------------L----P---------------------------P-R-------V-A------------------S------------S---V--N------N--------C--L------R------P-GR-G---E-K--------H---G--------RLY--AA---T--------I---R---LF-------------------------F-----V--I---------------YK---------E----------V--------I-------------------------V-S-----V----------E---------TH---Q---G-E-------A-- SAPs(SNPs) (1)
             SAPs(SNPs) (2) -----------------------------------------------------------------------------------------------------------------------------------------------------------------RG-----------------------R---------------------------------------------------------------------------------------------------------------------------------------Y---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Y----------------------------------R-------------V--------R---------------------------------------------------------------------------------------------------------------------------------------------R---------------- SAPs(SNPs) (2)
             SAPs(SNPs) (3) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------S------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs) (3)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------DNA_MISMATCH_REPA------------------------------------------------------------------------------------------------ PROSITE
           Transcript 1 (1) Exon 1.1a  PDB: A:1-71 UniProt: 1-71                                   ---------------------------------------------------Exon 1.3d  PDB: A:123-215 (gaps) UniProt: 123-215                                            Exon 1.4  PDB: A:216-264 (gaps) UniProt: 216-264 Exon 1.5a  PDB: A:265-314 UniProt: 265-314        Exon 1.6b  PDB: A:315-359 (gaps)             ------------------------------------------------------------------Exon 1.8  PDB: A:426-462             -----------------------------------------Exon 1.11b  PDB: A:504-554 UniProt: 504-554        --------------------------------Exon 1.13  PDB: A:587-669 UniProt: 587-669                                         -------------------------------------------------------------------Exon 1.15b  PDB: A:737-820 UniProt: 737-820                                         ----------------------------------- Transcript 1 (1)
           Transcript 1 (2) ----------------------------------------------------------------------Exon 1.2a  PDB: A:71-122 (gaps) UniProt: 71-122     --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Exon 1.7b  PDB: A:359-426 UniProt: 359-426                          ------------------------------------Exon 1.9b  PDB: A:463-504 UniProt: 463-504-------------------------------------------------Exon 1.12  PDB: A:554-587         ---------------------------------------------------------------------------------Exon 1.14  PDB: A:669-737 (gaps) UniProt: 669-737                    ----------------------------------------------------------------------------------Exon 1.16a  PDB: A:820-855           Transcript 1 (2)
                2o8c A    1 MAVQPKETLQLESAAEVGFVRFFQGMPEKPTTTVRLFDRGDFYTAHGEDALLAAREVFKTQGVIKYMGPAGAKNLQSVVLSKMNFESFVKDLLLVRQYRVEVYKNRAG---SKENDWYLAYKASPGNLSQFEDILFGNN-----IGVVGVKMSAVD-QRQVGVGYVDSIQRKLGLCEFPDNDQFSNLEALLIQIGPKECVLPGGETAGDMGKLRQIIQRGGILITERKKADFSTKDIYQDLNR---GKKGEQMNSAVLPEMENQVAVSSLSAVIKFLELLSDDSNFGQFELTTFDFSQYMKLDIAAVRALNLFQGS----TGSQSLAALLNKCKTPQGQRLVNQWIKQPLMDKNRIEERLNLVEAFVEDAELRQTLQEDLLRRFPDLNRLAKKFQRQAANLQDCYRLYQGINQLPNVIQALEKHEGKHQKLLLAVFVTPLTDLRSDFSKFQEMIETTLDMDQVENHEFLVKPSFDPNLSELREIMNDLEKKMQSTLISAARDLGLDPGKQIKLDSSAQFGYYFRVTCKEEKVLRNNKNFSTVDIQKNGVKFTNSKLTSLNEEYTKNKTEYEEAQDAIVKEIVNISSGYVEPMQTLNDVLAQLDAVVSFAHVSNGAPVPYVRPAILEKGQGRIILKASRHACVEVQDEIAFIPNDVYFEKDKQMFHIITGPNMGGKSTYIRQTGVIVLMAQIGCFVPCESAEVSIVDCILARVG---------STFMAEMLETASILRSATKDSLIIIDELGRGTSTYDGFGLAWAISEYIATKIGAFCMFATHFHELTALANQIPTVNNLHVTALTTEETLTMLYQVKKGVCDQSFGIHVAELANFPKHVIECAKQKALELEEFQ  855
                                    10        20        30        40        50        60        70        80        90       100       | - |     120       130        |-    |  150     | 160       170       180       190       200       210       220       230       240  |   |250       260       270       280       290       300       310     |   -|      330       340       350       360       370       380       390       400       410       420       430       440       450       460       470       480       490       500       510       520       530       540       550       560       570       580       590       600       610       620       630       640       650       660       670       680       690       700       710  |      -  |    730       740       750       760       770       780       790       800       810       820       830       840       850     
                                                                                                                                     108 112                        139   145        156 |                                                                                  243 247                                                                  316  321                                                                                                                                                                                                                                                                                                                                                                                                     713       723                                                                                                                                    
                                                                                                                                                                                       158

Chain B from PDB  Type:PROTEIN  Length:932
 aligned with MSH6_HUMAN | P52701 from UniProtKB/Swiss-Prot  Length:1360

    Alignment length:974
                                   371       381       391       401       411       421       431       441       451       461       471       481       491       501       511       521       531       541       551       561       571       581       591       601       611       621       631       641       651       661       671       681       691       701       711       721       731       741       751       761       771       781       791       801       811       821       831       841       851       861       871       881       891       901       911       921       931       941       951       961       971       981       991      1001      1011      1021      1031      1041      1051      1061      1071      1081      1091      1101      1111      1121      1131      1141      1151      1161      1171      1181      1191      1201      1211      1221      1231      1241      1251      1261      1271      1281      1291      1301      1311      1321      1331    
          MSH6_HUMAN    362 PTVWYHETLEWLKEEKRRDEHRRRPDHPDFDASTLYVPEDFLNSCTPGMRKWWQIKSQNFDLVICYKVGKFYELYHMDALIGVSELGLVFMKGNWAHSGFPEIAFGRYSDSLVQKGYKVARVEQTETPEMMEARCRKMAHISKYDRVVRREICRIITKGTQTYSVLEGDPSENYSKYLLSLKEKEEDSSGHTRAYGVCFVDTSLGKFFIGQFSDDRHCSRFRTLVAHYPPVQVLFEKGNLSKETKTILKSSLSCSLQEGLIPGSQFWDASKTLRTLLEEEYFREKLSDGIGVMLPQVLKGMTSESDSIGLTPGEKSELALSALGGCVFYLKKCLIDQELLSMANFEEYIPLDSDTVSTTRSGAIFTKAYQRMVLDAVTLNNLEIFLNGTNGSTEGTLLERVDTCHTPFGKRLLKQWLCAPLCNHYAINDRLDAIEDLMVVPDKISEVVELLKKLPDLERLLSKIHNVGSPLKSQNHPDSRAIMYEETTYSKKKIIDFLSALEGFKVMCKIIGIMEEVADGFKSKILKQVISLQTKNPEGRFPDLTVELNRWDTAFDHEKARKTGLITPKAGFDSDYDQALADIRENEQSLLEYLEKQRNRIGCRTIVYWGIGRNRYQLEIPENFTTRNLPEEYELKSTKKGCKRYWTKTIEKKLANLINAEERRDVSLKDCMRRLFYNFDKNYKDWQSAVECIAVLDVLLCLANYSRGGDGPMCRPVILLPEDTPPFLELKGSRHPCITKTFFGDDFIPNDILIGCEEEEQENGKAYCVLVTGPNMGGKSTLMRQAGLLAVMAQMGCYVPAEVCRLTPIDRVFTRLGASDRIMSGESTFFVELSETASILMHATAHSLVLVDELGRGTATFDGTAIANAVVKELAETIKCRTLFSTHYHSLVEDYSQNVAVRLGHMACMVENECEDPSQETITFLYKFIKGACPKSYGFNAARLANLPEEVIQKGHRKAREFEKMNQSLRLFRE 1335
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
           Pfam domains (1) ---------------------------------------------MutS_I-2o8cB05 B:407-526                                                                                                ----------MutS_II-2o8cB0 3 B:537-703                                                                                                                                             ---------------         ---------MutS_III-2o8cB02 B:737-1065                                                                                                                                                                                                                                                                                                              --------MutS_V-2o8cB01 B:1074-132      6                                                                                                                                                                                                                             --------- Pfam domains (1)
           Pfam domains (2) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ---------------------------------------------------------------------------------------------------- ------------------------------------------------------------------         ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Mu tS_IV-2o8cB04 B:932-1024                                                                  --------------------------------------------------------------------------      -------------------- -----------------------------------------------------         -----------------------------------------------------------------------------------             ---------------------------------------------------- Pfam domains (2)
         Sec.struct. author ....hhhhhhhhh........................hhhhhh..hhhhhhhhhhhhhh...eeeeee..eeeeehhhhhhhhhhhh.........eeeee..hhhhhhhhhhhhh..eeeeee..hhhhhhhhhhh....hhhhh...eeeeeee....................eeeeeeeee....-..eeeeeeee......eeeeeeee...hhhhhhhhhhh.eeeeeee....hhhhhhhhh......eeeee.......hhhhhhhhhhhh...........-...hhhhhhhh..........hhhhhhhhhhhhhhhhhhhhh.hhhhhhh...eee..........---------........hhhhhhhh.............hhhhhhh...hhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhh.............hhhhhhhhhh..hhhhhhhh.........-hhhhhhhhhhhhhhhhhhhhhh...........eee.hhhhh.eeee..........-.eeeeee..eeeee...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..........ee.........eeeeee....------......eeeee.........-...eeee......hhhhhhhhhhhhhhhhh........eeee.....eeee..---------hhhhhhhhhhhhhhhhh....eeeee......hhhhhhhhhhhhhhhhhhh...eeeee..hhhhhhhh.....ee..ee...-------------.....ee......hhhhhhhhhh..hhhhhhhhhhhhhhh.....hhhhhh. Sec.struct. author
             SAPs(SNPs) (1) ----------------------------------V--------------------------------------P-------------P------------------H-----------------------V----------C-----A------------R---------------S---------------------------R-------------L----P------------------------N--------D---A-----------------------------------------------------T-------A------------E-----------------------------T-------------------------------------------Q--------------V------------A--G----------------------------------------------C---M-----------------------A-------V--------------H--------------------------------------------------------------------------H--------------------------------------------D----Y----V--------------------------------------------C----------R-------H--------------------------------------------------------------R----V-----------------------------K-------------------V-----I-----M------L-Q-------------D-----------I-----------------------M------------------------------------G-------------- SAPs(SNPs) (1)
             SAPs(SNPs) (2) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------L----------------------------------------------------------------------------------------------------------------------------------------------------W---------------------------L----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------S-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs) (2)
             SAPs(SNPs) (3) -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------T-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs) (3)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------DNA_MISMATCH_REPA--------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 2 (1) Exon 2.8e  PDB: B:362-1058 (gaps) UniProt: 210-1058 [INCOMPLETE]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         ----------------------------------------------------------------------------------------Exon 2.10  PDB: B:1147-1178 [INCOMPLETE]-----------------------------Exon 2.12  PDB: B:1216-1267 UniProt: 1216-1267      Exon 2.13  PDB: B:1268-1334 (gaps) UniProt: 1268-1334              - Transcript 2 (1)
           Transcript 2 (2) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Exon 2.9  PDB: B:1058-1146 (gaps) UniProt: 1058-1146                                     ---------------------------------------Exon 2.11  PDB: B:1188-1216    ---------------------------------------------------------------------------------------------------------------------2. Transcript 2 (2)
                2o8c B  362 PTVWYHETLEWLKEEKRRDEHRRRPDHPDFDASTLYVPEDFLNSCTPGMRKWWQIKSQNFDLVICYKVGKFYELYHMDALIGVSELGLVFMKGNWAHSGFPEIAFGRYSDSLVQKGYKVARVEQTETPEMMEARCRKMAHISKYDRVVRREICRIITKGTQTYSVLEGDPSENYSKYLLSLKEKEEDSS-HTRAYGVCFVDTSLGKFFIGQFSDDRHCSRFRTLVAHYPPVQVLFEKGNLSKETKTILKSSLSCSLQEGLIPGSQFWDASKTLRTLLEEEYFREKLSDGI-VMLPQVLKGMTSESDSIGLTPGEKSELALSALGGCVFYLKKCLIDQELLSMANFEEYIPLDSDTVS---------KAYQRMVLDAVTLNNLEIFLNGTNGSTEGTLLERVDTCHTPFGKRLLKQWLCAPLCNHYAINDRLDAIEDLMVVPDKISEVVELLKKLPDLERLLSKIHNVGSPLKSQNHPDSRAIMYEETTYSKKKIIDFLSALEGFKVMCKIIGIMEEVADGFKSKILKQVISLQTKNPEGRFPDLTVELNRWDTAFDHEKARKTGLITPKAGF-SDYDQALADIRENEQSLLEYLEKQRNRIGCRTIVYWGIGRNRYQLEIPENFTTRNLP-EYELKSTKKGCKRYWTKTIEKKLANLINAEERRDVSLKDCMRRLFYNFDKNYKDWQSAVECIAVLDVLLCLANYSRGGDGPMCRPVILLPEDTPPFLELKGSRHPC------GDDFIPNDILIGCEEEEQEN-KAYCVLVTGPNMGGKSTLMRQAGLLAVMAQMGCYVPAEVCRLTPIDRVFTRLG---------STFFVELSETASILMHATAHSLVLVDELGRGTATFDGTAIANAVVKELAETIKCRTLFSTHYHSLVEDYSQNVAVRLGHMACM-------------TFLYKFIKGACPKSYGFNAARLANLPEEVIQKGHRKAREFEKMNQSLRLFRE 1335
                                   371       381       391       401       411       421       431       441       451       461       471       481       491       501       511       521       531       541        |-|      561       571       581       591       601       611       621       631       641       651 |     661       671       681       691       701       711      |  -      |731       741       751       761       771       781       791       801       811       821       831       841       851       861       871       881       891       901       911       921       931 | |   941       951       961       971       981       991 |    1001      1011      1021      1031      1041      1051      1061      1071      1081      1091      |  -   |  1111      1121  | | 1131      1141      1151      1161      1171      |  -      1191      1201      1211      1221      1231      1241      1251      1261        |-         -  |   1291      1301      1311      1321      1331    
                                                                                                                                                                                                                      550 |                                                                                                651 |                                                              718       728                                                                                                                                                                                                          933 |                                                     991 |                                                                                                     1098   1105               1124 |                                                1178      1188                                                                              1270          1284                                                   
                                                                                                                                                                                                                        552                                                                                                  653                                                                                                                                                                                                                                                                                       935                                                       993                                                                                                                                 1126

Chain E from PDB  Type:DNA  Length:15
                                                
                2o8c E    1 GAACCGCgCGCTAGG   15
                                   |10     
                                   8-6OG

Chain F from PDB  Type:DNA  Length:15
                                                
                2o8c F   16 CCTAGCGTGCGGTTC   30
                                    25

Legend:		→ Mismatch	(orange background)
	-	→ Gap	(green background, '-', border residues have a numbering label)
		→ Modified Residue	(blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
	x	→ Chemical Group	(purple background, 'x', labelled with number + name, e.g. ACE or NH2)
	extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '\|'

(no "SCOP Domain" information available for 2O8C)

(no "CATH Domain" information available for 2O8C)

Asymmetric/Biological Unit

Clans(

)

Families(

)

Organisms( (-)

)

Clan: P-loop_NTPase (1112)

Family: MutS_V (16)

Homo sapiens (Human) (5)

1a	MutS_V-2o8cA01	A:619-854
1b	MutS_V-2o8cB01	B:1074-1326

Clan: no clan defined [family: MutS_III] (16)

Family: MutS_III (16)

Homo sapiens (Human) (5)

2a	MutS_III-2o8cA02	A:305-610
2b	MutS_III-2o8cB02	B:737-1065

Clan: no clan defined [family: MutS_II] (16)

Family: MutS_II (16)

Homo sapiens (Human) (5)

3a	MutS_II-2o8cA03	A:145-290
3b	MutS_II-2o8cB03	B:537-703

Clan: no clan defined [family: MutS_IV] (16)

Family: MutS_IV (16)

Homo sapiens (Human) (5)

4a	MutS_IV-2o8cA04	A:473-569
4b	MutS_IV-2o8cB04	B:932-1024

Clan: no clan defined [family: MutS_I] (16)

Family: MutS_I (16)

Homo sapiens (Human) (5)

5a	MutS_I-2o8cA05	A:17-132
5b	MutS_I-2o8cB05	B:407-526

Asymmetric/Biological Unit(hide GO term definitions)

Chain A (MSH2_HUMAN | P43246)

molecular function
	GO:0043531	ADP binding	Interacting selectively and non-covalently with ADP, adenosine 5'-diphosphate.
	GO:0005524	ATP binding	Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
	GO:0016887	ATPase activity	Catalysis of the reaction: ATP + H2O = ADP + phosphate + 2 H+. May or may not be coupled to another reaction.
	GO:0003677	DNA binding	Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
	GO:0032405	MutLalpha complex binding	Interacting selectively and non-covalently with the mismatch repair complex MutLalpha.
	GO:0000403	Y-form DNA binding	Interacting selectively and non-covalently with segment of DNA shaped like a Y. This shape occurs when DNA contains a region of paired double-stranded DNA on one end and a region of unpaired DNA strands on the opposite end.
	GO:0019237	centromeric DNA binding	Interacting selectively and non-covalently with a centromere, a region of chromosome where the spindle fibers attach during mitosis and meiosis.
	GO:0003684	damaged DNA binding	Interacting selectively and non-covalently with damaged DNA.
	GO:0032139	dinucleotide insertion or deletion binding	Interacting selectively and non-covalently with double-stranded DNA containing a dinucleotide insertion or deletion.
	GO:0032181	dinucleotide repeat insertion binding	Interacting selectively and non-covalently with double-stranded DNA containing a dinucleotide repeat insertion or a deletion resulting in unpaired dinucleotide repeats.
	GO:0000406	double-strand/single-strand DNA junction binding	Interacting selectively and non-covalently with a region of DNA that contains double-stranded DNA flanked by a region of single-stranded DNA.
	GO:0003690	double-stranded DNA binding	Interacting selectively and non-covalently with double-stranded DNA.
	GO:0019899	enzyme binding	Interacting selectively and non-covalently with any enzyme.
	GO:0000400	four-way junction DNA binding	Interacting selectively and non-covalently with DNA containing four-way junctions, also known as Holliday junctions, a structure where two DNA double strands are held together by reciprocal exchange of two of the four strands, one strand each from the two original helices.
	GO:0032137	guanine/thymine mispair binding	Interacting selectively and non-covalently with double-stranded DNA containing a G/T mispair.
	GO:0000404	heteroduplex DNA loop binding	Interacting selectively and non-covalently with DNA containing a loop. A loop occurs when DNA contains a large insertion or deletion that causes a region of unpaired single-stranded DNA to loop out, while the rest of the DNA is in a paired double-stranded configuration.
	GO:0000287	magnesium ion binding	Interacting selectively and non-covalently with magnesium (Mg) ions.
	GO:0030983	mismatched DNA binding	Interacting selectively and non-covalently with double-stranded DNA containing one or more mismatches.
	GO:0000166	nucleotide binding	Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
	GO:0032357	oxidized purine DNA binding	Interacting selectively and non-covalently with oxidized purine residues in DNA.
	GO:0008022	protein C-terminus binding	Interacting selectively and non-covalently with a protein C-terminus, the end of any peptide chain at which the 1-carboxy function of a constituent amino acid is not attached in peptide linkage to another amino-acid residue.
	GO:0005515	protein binding	Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
	GO:0042803	protein homodimerization activity	Interacting selectively and non-covalently with an identical protein to form a homodimer.
	GO:0019901	protein kinase binding	Interacting selectively and non-covalently with a protein kinase, any enzyme that catalyzes the transfer of a phosphate group, usually from ATP, to a protein substrate.
	GO:0032142	single guanine insertion binding	Interacting selectively and non-covalently with double-stranded DNA containing a single guanine insertion or a deletion that results in an unpaired guanine.
	GO:0032143	single thymine insertion binding	Interacting selectively and non-covalently with double-stranded DNA containing a single thymine insertion or a deletion that results in an unpaired thymine.
	GO:0003697	single-stranded DNA binding	Interacting selectively and non-covalently with single-stranded DNA.
biological process
	GO:0030183	B cell differentiation	The process in which a precursor cell type acquires the specialized features of a B cell. A B cell is a lymphocyte of B lineage with the phenotype CD19-positive and capable of B cell mediated immunity.
	GO:0019724	B cell mediated immunity	Any process involved with the carrying out of an immune response by a B cell, through, for instance, the production of antibodies or cytokines, or antigen presentation to T cells.
	GO:0006281	DNA repair	The process of restoring DNA after damage. Genomes are subject to damage by chemical and physical agents in the environment (e.g. UV and ionizing radiations, chemical mutagens, fungal and bacterial toxins, etc.) and by free radicals or alkylating agents endogenously generated in metabolism. DNA is also damaged because of errors during its replication. A variety of different DNA repair pathways have been reported that include direct reversal, base excision repair, nucleotide excision repair, photoreactivation, bypass, double-strand break repair pathway, and mismatch repair pathway.
	GO:0007050	cell cycle arrest	A regulatory process that halts progression through the cell cycle during one of the normal phases (G1, S, G2, M).
	GO:0006974	cellular response to DNA damage stimulus	Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus indicating damage to its DNA from environmental insults or errors during metabolism.
	GO:0008340	determination of adult lifespan	The control of viability and duration in the adult phase of the life-cycle.
	GO:0006302	double-strand break repair	The repair of double-strand breaks in DNA via homologous and nonhomologous mechanisms to reform a continuous DNA helix.
	GO:0007281	germ cell development	The process whose specific outcome is the progression of an immature germ cell over time, from its formation to the mature structure (gamete). A germ cell is any reproductive cell in a multicellular organism.
	GO:0001701	in utero embryonic development	The process whose specific outcome is the progression of the embryo in the uterus over time, from formation of the zygote in the oviduct, to birth. An example of this process is found in Mus musculus.
	GO:0031573	intra-S DNA damage checkpoint	A mitotic cell cycle checkpoint that slows DNA synthesis in response to DNA damage by the prevention of new origin firing and the stabilization of slow replication fork progression.
	GO:0008630	intrinsic apoptotic signaling pathway in response to DNA damage	A series of molecular signals in which an intracellular signal is conveyed to trigger the apoptotic death of a cell. The pathway is induced by the detection of DNA damage, and ends when the execution phase of apoptosis is triggered.
	GO:0042771	intrinsic apoptotic signaling pathway in response to DNA damage by p53 class mediator	A series of molecular signals in which an intracellular signal is conveyed to trigger the apoptotic death of a cell. The pathway is induced by the cell cycle regulator phosphoprotein p53, or an equivalent protein, in response to the detection of DNA damage, and ends when the execution phase of apoptosis is triggered.
	GO:0045190	isotype switching	The switching of activated B cells from IgM biosynthesis to biosynthesis of other isotypes of immunoglobulin, accomplished through a recombination process involving an intrachromosomal deletion involving switch regions that reside 5' of each constant region gene segment in the immunoglobulin heavy chain locus.
	GO:0043570	maintenance of DNA repeat elements	Any process involved in sustaining the fidelity and copy number of DNA repeat elements.
	GO:0008584	male gonad development	The process whose specific outcome is the progression of the male gonad over time, from its formation to the mature structure.
	GO:0006311	meiotic gene conversion	The cell cycle process in which genetic information is transferred from one helix to another. It often occurs in association with general genetic recombination events, and is believed to be a straightforward consequence of the mechanisms of general recombination and DNA repair. For example, meiosis might yield three copies of the maternal version of an allele and only one copy of the paternal allele, indicating that one of the two copies of the paternal allele has been changed to a copy of the maternal allele.
	GO:0000710	meiotic mismatch repair	A system for the identification and correction of base-base mismatches, small insertion-deletion loops, and regions of heterology that are present in duplex DNA formed with strands from two recombining molecules. Correction of the mismatch can result in non-Mendelian segregation of alleles following meiosis.
	GO:0006298	mismatch repair	A system for the correction of errors in which an incorrect base, which cannot form hydrogen bonds with the corresponding base in the parent strand, is incorporated into the daughter strand. The mismatch repair system promotes genomic fidelity by repairing base-base mismatches, insertion-deletion loops and heterologies generated during DNA replication and recombination.
	GO:0045910	negative regulation of DNA recombination	Any process that stops, prevents, or reduces the frequency, rate or extent of DNA recombination.
	GO:0043524	negative regulation of neuron apoptotic process	Any process that stops, prevents, or reduces the frequency, rate or extent of cell death by apoptotic process in neurons.
	GO:0045128	negative regulation of reciprocal meiotic recombination	Any process that decreases the frequency, rate or extent of recombination during meiosis. Reciprocal meiotic recombination is the cell cycle process in which double strand breaks are formed and repaired through a double Holliday junction intermediate.
	GO:0006119	oxidative phosphorylation	The phosphorylation of ADP to ATP that accompanies the oxidation of a metabolite through the operation of the respiratory chain. Oxidation of compounds establishes a proton gradient across the membrane, providing the energy for ATP synthesis.
	GO:0051096	positive regulation of helicase activity	Any process that activates or increases the activity of a helicase.
	GO:0006301	postreplication repair	The conversion of DNA-damage induced single-stranded gaps into large molecular weight DNA after replication. Includes pathways that remove replication-blocking lesions in conjunction with DNA replication.
	GO:0007131	reciprocal meiotic recombination	The cell cycle process in which double strand breaks are formed and repaired through a double Holliday junction intermediate. This results in the equal exchange of genetic material between non-sister chromatids in a pair of homologous chromosomes. These reciprocal recombinant products ensure the proper segregation of homologous chromosomes during meiosis I and create genetic diversity.
	GO:0010224	response to UV-B	Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a UV-B radiation stimulus. UV-B radiation (UV-B light) spans the wavelengths 280 to 315 nm.
	GO:0010165	response to X-ray	Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of X-ray radiation. An X-ray is a form of electromagnetic radiation with a wavelength in the range of 10 nanometers to 100 picometers (corresponding to frequencies in the range 30 PHz to 3 EHz).
	GO:0016446	somatic hypermutation of immunoglobulin genes	Mutations occurring somatically that result in amino acid changes in the rearranged V regions of immunoglobulins.
	GO:0016447	somatic recombination of immunoglobulin gene segments	The process in which immunoglobulin genes are formed through recombination of the germline genetic elements, as known as immunoglobulin gene segments, within a single locus.
	GO:0002204	somatic recombination of immunoglobulin genes involved in immune response	The process in which immunoglobulin genes are formed through recombination of the germline genetic elements, also known as immunoglobulin gene segments, within a single locus following the induction of and contributing to an immune response.
cellular component
	GO:0032301	MutSalpha complex	A heterodimer involved in the recognition and repair of base-base and small insertion/deletion mismatches. In human the complex consists of two subunits, MSH2 and MSH6.
	GO:0032302	MutSbeta complex	A heterodimer involved in binding to and correcting insertion/deletion mutations. In human the complex consists of two subunits, MSH2 and MSH3.
	GO:0016020	membrane	A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
	GO:0032300	mismatch repair complex	Any complex formed of proteins that act in mismatch repair.
	GO:0000784	nuclear chromosome, telomeric region	The terminal region of a linear nuclear chromosome that includes the telomeric DNA repeats and associated proteins.
	GO:0005654	nucleoplasm	That part of the nuclear content other than the chromosomes or the nucleolus.
	GO:0005634	nucleus	A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.

Chain B (MSH6_HUMAN | P52701)

molecular function
	GO:0043531	ADP binding	Interacting selectively and non-covalently with ADP, adenosine 5'-diphosphate.
	GO:0005524	ATP binding	Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
	GO:0016887	ATPase activity	Catalysis of the reaction: ATP + H2O = ADP + phosphate + 2 H+. May or may not be coupled to another reaction.
	GO:0003677	DNA binding	Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
	GO:0032405	MutLalpha complex binding	Interacting selectively and non-covalently with the mismatch repair complex MutLalpha.
	GO:0003682	chromatin binding	Interacting selectively and non-covalently with chromatin, the network of fibers of DNA, protein, and sometimes RNA, that make up the chromosomes of the eukaryotic nucleus during interphase.
	GO:0003684	damaged DNA binding	Interacting selectively and non-covalently with damaged DNA.
	GO:0003690	double-stranded DNA binding	Interacting selectively and non-covalently with double-stranded DNA.
	GO:0000400	four-way junction DNA binding	Interacting selectively and non-covalently with DNA containing four-way junctions, also known as Holliday junctions, a structure where two DNA double strands are held together by reciprocal exchange of two of the four strands, one strand each from the two original helices.
	GO:0032137	guanine/thymine mispair binding	Interacting selectively and non-covalently with double-stranded DNA containing a G/T mispair.
	GO:0000287	magnesium ion binding	Interacting selectively and non-covalently with magnesium (Mg) ions.
	GO:0035064	methylated histone binding	Interacting selectively and non-covalently with a histone in which a residue has been modified by methylation. Histones are any of a group of water-soluble proteins found in association with the DNA of eukaroytic chromosomes.
	GO:0030983	mismatched DNA binding	Interacting selectively and non-covalently with double-stranded DNA containing one or more mismatches.
	GO:0000166	nucleotide binding	Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
	GO:0032357	oxidized purine DNA binding	Interacting selectively and non-covalently with oxidized purine residues in DNA.
	GO:0005515	protein binding	Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
	GO:0042803	protein homodimerization activity	Interacting selectively and non-covalently with an identical protein to form a homodimer.
	GO:0032142	single guanine insertion binding	Interacting selectively and non-covalently with double-stranded DNA containing a single guanine insertion or a deletion that results in an unpaired guanine.
	GO:0032143	single thymine insertion binding	Interacting selectively and non-covalently with double-stranded DNA containing a single thymine insertion or a deletion that results in an unpaired thymine.
biological process
	GO:0006281	DNA repair	The process of restoring DNA after damage. Genomes are subject to damage by chemical and physical agents in the environment (e.g. UV and ionizing radiations, chemical mutagens, fungal and bacterial toxins, etc.) and by free radicals or alkylating agents endogenously generated in metabolism. DNA is also damaged because of errors during its replication. A variety of different DNA repair pathways have been reported that include direct reversal, base excision repair, nucleotide excision repair, photoreactivation, bypass, double-strand break repair pathway, and mismatch repair pathway.
	GO:0006974	cellular response to DNA damage stimulus	Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus indicating damage to its DNA from environmental insults or errors during metabolism.
	GO:0008340	determination of adult lifespan	The control of viability and duration in the adult phase of the life-cycle.
	GO:0097193	intrinsic apoptotic signaling pathway	A series of molecular signals in which an intracellular signal is conveyed to trigger the apoptotic death of a cell. The pathway starts with reception of an intracellular signal (e.g. DNA damage, endoplasmic reticulum stress, oxidative stress etc.), and ends when the execution phase of apoptosis is triggered. The intrinsic apoptotic signaling pathway is crucially regulated by permeabilization of the mitochondrial outer membrane (MOMP).
	GO:0008630	intrinsic apoptotic signaling pathway in response to DNA damage	A series of molecular signals in which an intracellular signal is conveyed to trigger the apoptotic death of a cell. The pathway is induced by the detection of DNA damage, and ends when the execution phase of apoptosis is triggered.
	GO:0045190	isotype switching	The switching of activated B cells from IgM biosynthesis to biosynthesis of other isotypes of immunoglobulin, accomplished through a recombination process involving an intrachromosomal deletion involving switch regions that reside 5' of each constant region gene segment in the immunoglobulin heavy chain locus.
	GO:0043570	maintenance of DNA repeat elements	Any process involved in sustaining the fidelity and copy number of DNA repeat elements.
	GO:0000710	meiotic mismatch repair	A system for the identification and correction of base-base mismatches, small insertion-deletion loops, and regions of heterology that are present in duplex DNA formed with strands from two recombining molecules. Correction of the mismatch can result in non-Mendelian segregation of alleles following meiosis.
	GO:0006298	mismatch repair	A system for the correction of errors in which an incorrect base, which cannot form hydrogen bonds with the corresponding base in the parent strand, is incorporated into the daughter strand. The mismatch repair system promotes genomic fidelity by repairing base-base mismatches, insertion-deletion loops and heterologies generated during DNA replication and recombination.
	GO:0045910	negative regulation of DNA recombination	Any process that stops, prevents, or reduces the frequency, rate or extent of DNA recombination.
	GO:0051096	positive regulation of helicase activity	Any process that activates or increases the activity of a helicase.
	GO:0045830	positive regulation of isotype switching	Any process that activates or increases the frequency, rate or extent of isotype switching.
	GO:0007131	reciprocal meiotic recombination	The cell cycle process in which double strand breaks are formed and repaired through a double Holliday junction intermediate. This results in the equal exchange of genetic material between non-sister chromatids in a pair of homologous chromosomes. These reciprocal recombinant products ensure the proper segregation of homologous chromosomes during meiosis I and create genetic diversity.
	GO:0009411	response to UV	Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an ultraviolet radiation (UV light) stimulus. Ultraviolet radiation is electromagnetic radiation with a wavelength in the range of 10 to 380 nanometers.
	GO:0016446	somatic hypermutation of immunoglobulin genes	Mutations occurring somatically that result in amino acid changes in the rearranged V regions of immunoglobulins.
	GO:0016447	somatic recombination of immunoglobulin gene segments	The process in which immunoglobulin genes are formed through recombination of the germline genetic elements, as known as immunoglobulin gene segments, within a single locus.
	GO:0016032	viral process	A multi-organism process in which a virus is a participant. The other participant is the host. Includes infection of a host cell, replication of the viral genome, and assembly of progeny virus particles. In some cases the viral genetic material may integrate into the host genome and only subsequently, under particular circumstances, 'complete' its life cycle.
cellular component
	GO:0005794	Golgi apparatus	A compound membranous cytoplasmic organelle of eukaryotic cells, consisting of flattened, ribosome-free vesicles arranged in a more or less regular stack. The Golgi apparatus differs from the endoplasmic reticulum in often having slightly thicker membranes, appearing in sections as a characteristic shallow semicircle so that the convex side (cis or entry face) abuts the endoplasmic reticulum, secretory vesicles emerging from the concave side (trans or exit face). In vertebrate cells there is usually one such organelle, while in invertebrates and plants, where they are known usually as dictyosomes, there may be several scattered in the cytoplasm. The Golgi apparatus processes proteins produced on the ribosomes of the rough endoplasmic reticulum; such processing includes modification of the core oligosaccharides of glycoproteins, and the sorting and packaging of proteins for transport to a variety of cellular locations. Three different regions of the Golgi are now recognized both in terms of structure and function: cis, in the vicinity of the cis face, trans, in the vicinity of the trans face, and medial, lying between the cis and trans regions.
	GO:0032301	MutSalpha complex	A heterodimer involved in the recognition and repair of base-base and small insertion/deletion mismatches. In human the complex consists of two subunits, MSH2 and MSH6.
	GO:0005694	chromosome	A structure composed of a very long molecule of DNA and associated proteins (e.g. histones) that carries hereditary information.
	GO:0005737	cytoplasm	All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
	GO:0043231	intracellular membrane-bounded organelle	Organized structure of distinctive morphology and function, bounded by a single or double lipid bilayer membrane and occurring within the cell. Includes the nucleus, mitochondria, plastids, vacuoles, and vesicles. Excludes the plasma membrane.
	GO:0000790	nuclear chromatin	The ordered and organized complex of DNA, protein, and sometimes RNA, that forms the chromosome in the nucleus.
	GO:0000228	nuclear chromosome	A chromosome that encodes the nuclear genome and is found in the nucleus of a eukaryotic cell during the cell cycle phases when the nucleus is intact.
	GO:0005654	nucleoplasm	That part of the nuclear content other than the chromosomes or the nucleolus.
	GO:0005634	nucleus	A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.
	GO:0005886	plasma membrane	The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.

Asymmetric/Biological Unit
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	Cis Peptide Bonds
(no "Cis Peptide Bonds" information available for 2o8c)

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Access by PDB/NDB ID
	2o8c
		Family and Domain Information	:	ProDom \| SYSTERS
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	MSH2_HUMAN \| P43246
		Comparative Protein Structure Models	:	ModBase
		Genomic Information	:	Ensembl
		Protein-protein Interaction	:	DIP
		Sequence, Family and Domain Information	:	InterPro \| Pfam \| SMART \| UniProtKB/SwissProt
	MSH6_HUMAN \| P52701
		Comparative Protein Structure Models	:	ModBase
		Genomic Information	:	Ensembl
		Protein-protein Interaction	:	DIP
		Sequence, Family and Domain Information	:	InterPro \| Pfam \| SMART \| UniProtKB/SwissProt

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	(no 'Enzyme Classificator' available)
		General Enzyme Information	:	BRENDA \| EC-PDB \| Enzyme \| IntEnz
		Pathway	:	KEGG \| MetaCyc

Access by Disease Identifier (MIM ID)
	114500
		Disease Information	:	OMIM
	120435
		Disease Information	:	OMIM
	608089
		Disease Information	:	OMIM
	614350
		Disease Information	:	OMIM

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		Age Related Information	:	GenAge

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		Domain Information	:	XDom
		Interatomic Contacts of Structural Units	:	CSU
		Ligand-protein Contacts	:	LPC
		Protein Cavities	:	castP
		Sequence and Secondary Structure	:	PDBCartoon
		Structure Alignment	:	STRAP(Java WebStart application, automatic local installation, requires Java; full application with system access!)
		Structure and Sequence Browser	:	STING

Access by UniProt ID/Accession number
	MSH2_HUMAN \| P43246
		Protein Disorder Prediction	:	DisEMBL \| FoldIndex \| GLOBPLOT (for more information see DisProt)
	MSH6_HUMAN \| P52701
		Protein Disorder Prediction	:	DisEMBL \| FoldIndex \| GLOBPLOT (for more information see DisProt)

UniProtKB/Swiss-Prot
	MSH2_HUMAN \| P43246	:	2o8b 2o8d 2o8e 2o8f 3thw 3thx 3thy 3thz
	MSH6_HUMAN \| P52701	:	2gfu 2o8b 2o8d 2o8e 2o8f

2o8b	HUMAN MUTSALPHA (MSH2/MSH6) BOUND TO ADP AND A G T MISPAIR
2o8d	HUMAN MUTSALPHA (MSH2/MSH6) BOUND TO ADP AND A G DU MISPAIR
2o8e	HUMAN MUTSALPHA (MSH2/MSH6) BOUND TO A G T MISPAIR, WITH ADP BOUND TO MSH2 ONLY
2o8f	HUMAN MUTSALPHA (MSH2/MSH6) BOUND TO DNA WITH A SINGLE BASE T INSERT

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (3, 5)

Sites (4, 4)

SS Bonds (0, 0)

Cis Peptide Bonds (0, 0)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (168, 168)

PROSITE Motifs (1, 2)

Exons (22, 22)

Sequences/Alignments

Classification and Annotation

SCOP Domains (0, 0)

CATH Domains (0, 0)

Pfam Domains (5, 10)

Gene Ontology (77, 110)

Visualization

Interactive Views

Still Images

Databases and Analysis Tools

Databases

Analysis Tools

Related Entries

Entries Sharing at Least One Protein Chain (UniProt ID)

Related Entries Specified in the PDB File