3K5K - JenaLib

Asym.Unit - manually (Jmol Viewer)

Asymmetric Unit (Jmol Viewer)

Asym. Unit - sites (Jmol Viewer)

Biological Unit 1 (Jmol Viewer)

Biol. Unit 1 - sites (Jmol Viewer)

Biological Unit 2 (Jmol Viewer)

Biological Unit 3 (Jmol Viewer)

Title :   DISCOVERY OF A 2,4-DIAMINO-7-AMINOALKOXY-QUINAZOLINE AS A POTENT INHIBITOR OF HISTONE LYSINE METHYLTRANSFERASE, G9A

Authors :   A. Dong, G. A. Wasney, F. Liu, X. Chen, A. Allali-Hassani, G. Senisterra C. Bountra, J. Weigelt, A. M. Edwards, C. H. Arrowsmith, S. V. Frye, A. B P. J. Brown, J. Jin, M. Vedadi

Date :   07 Oct 09 (Deposition) - 10 Nov 09 (Release) - 18 Aug 10 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.70

Chains :   Asym. Unit : A,B
Biol. Unit 1: A  (1x)
Biol. Unit 2: B  (1x)
Biol. Unit 3: A,B  (1x)

Keywords :   Histone Lysine Methyltransferase, G9A, Ank Repeat, Chromatin Regulator, Metal-Binding, Methyltransferase, Nucleus, Phosphoprotein, S-Adenosyl-L-Methionine, Transferase, Structural Genomics, Structural Genomics Consortium, Sgc (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   F. Liu, X. Chen, A. Allali-Hassani, A. M. Quinn, G. A. Wasney, A. Dong, D. Barsyte, I. Kozieradzki, G. Senisterra, I. Chau, A. Siarheyeva, D. B. Kireev, A. Jadhav, J. M. Herold, S. V. Frye, C. H. Arrowsmith, P. J. Brown, A. Simeonov, M. Vedadi, J. Jin
Discovery Of A 2, 4-Diamino-7-Aminoalkoxyquinazoline As A Potent And Selective Inhibitor Of Histone Lysine Methyltransferase G9A.
J. Med. Chem. V. 52 7950 2009
PubMed-ID: 19891491 | Reference-DOI: 10.1021/JM901543M

Molecule 1 - HISTONE-LYSINE N-METHYLTRANSFERASE, H3 LYSINE-9 SPECIFIC 3
	Chains	:	A, B
	EC Number	:	2.1.1.43
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	P28A-LIC
	Expression System Strain	:	BL21(DE3)
	Expression System Taxid	:	562
	Expression System Vector Type	:	PLASMID
	Fragment	:	UNP RESIDUES 913-1193, SET DOMAIN
	Gene	:	EHMT2, BAT8, C6ORF30, G9A, KMT1C, NG36
	Organism Common	:	HUMAN
	Organism Scientific	:	HOMO SAPIENS
	Organism Taxid	:	9606
	Synonym	:	PROTEIN G9A, HISTONE H3-K9 METHYLTRANSFERASE 3, H3-K9-HMTASE 3, EUCHROMATIC HISTONE-LYSINE N-METHYLTRANSFERASE 2, HLA-B-ASSOCIATED TRANSCRIPT 8, LYSINE N-METHYLTRANSFERASE 1C

		1	2
Asymmetric Unit	:	A	B
Biological Unit 1 (1x)	:	A
Biological Unit 2 (1x)	:		B
Biological Unit 3 (1x)	:	A	B

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (5, 18)

No.	Name	Count	Type	Full Name
1	CL	4	Ligand/Ion	CHLORIDE ION
2	DXQ	2	Ligand/Ion	7-[3-(DIMETHYLAMINO)PROPOXY]-6-METHOXY-2-(4-METHYL-1,4-DIAZEPAN-1-YL)-N-(1-METHYLPIPERIDIN-4-YL)QUINAZOLIN-4-AMINE
3	SAH	2	Ligand/Ion	S-ADENOSYL-L-HOMOCYSTEINE
4	UNX	2	Ligand/Ion	UNKNOWN ATOM OR ION
5	ZN	8	Ligand/Ion	ZINC ION

Biological Unit 1 (3, 3)

No.	Name	Count	Type	Full Name
1	CL	-1	Ligand/Ion	CHLORIDE ION
2	DXQ	1	Ligand/Ion	7-[3-(DIMETHYLAMINO)PROPOXY]-6-METHOXY-2-(4-METHYL-1,4-DIAZEPAN-1-YL)-N-(1-METHYLPIPERIDIN-4-YL)QUINAZOLIN-4-AMINE
3	SAH	1	Ligand/Ion	S-ADENOSYL-L-HOMOCYSTEINE
4	UNX	1	Ligand/Ion	UNKNOWN ATOM OR ION
5	ZN	-1	Ligand/Ion	ZINC ION

Biological Unit 2 (3, 3)

No.	Name	Count	Type	Full Name
1	CL	-1	Ligand/Ion	CHLORIDE ION
2	DXQ	1	Ligand/Ion	7-[3-(DIMETHYLAMINO)PROPOXY]-6-METHOXY-2-(4-METHYL-1,4-DIAZEPAN-1-YL)-N-(1-METHYLPIPERIDIN-4-YL)QUINAZOLIN-4-AMINE
3	SAH	1	Ligand/Ion	S-ADENOSYL-L-HOMOCYSTEINE
4	UNX	1	Ligand/Ion	UNKNOWN ATOM OR ION
5	ZN	-1	Ligand/Ion	ZINC ION

Biological Unit 3 (3, 6)

No.	Name	Count	Type	Full Name
1	CL	-1	Ligand/Ion	CHLORIDE ION
2	DXQ	2	Ligand/Ion	7-[3-(DIMETHYLAMINO)PROPOXY]-6-METHOXY-2-(4-METHYL-1,4-DIAZEPAN-1-YL)-N-(1-METHYLPIPERIDIN-4-YL)QUINAZOLIN-4-AMINE
3	SAH	2	Ligand/Ion	S-ADENOSYL-L-HOMOCYSTEINE
4	UNX	2	Ligand/Ion	UNKNOWN ATOM OR ION
5	ZN	-1	Ligand/Ion	ZINC ION

Asymmetric Unit (16, 16)

No.	Name	Evidence	Residues	Description
01	AC1	SOFTWARE	CYS A:974 , CYS A:987 , CYS A:1017 , CYS A:1021	BINDING SITE FOR RESIDUE ZN A 1194
02	AC2	SOFTWARE	CYS A:980 , CYS A:1017 , CYS A:1023 , CYS A:1027	BINDING SITE FOR RESIDUE ZN A 1195
03	AC3	SOFTWARE	CYS A:974 , CYS A:976 , CYS A:980 , CYS A:985	BINDING SITE FOR RESIDUE ZN A 1196
04	AC4	SOFTWARE	CYS A:1115 , CYS A:1168 , CYS A:1170 , CYS A:1175	BINDING SITE FOR RESIDUE ZN A 1197
05	AC5	SOFTWARE	HOH A:27 , HOH A:91 , HOH A:192 , HOH A:312 , MET A:1048 , TRP A:1050 , SER A:1084 , TYR A:1085 , ARG A:1109 , ASN A:1112 , HIS A:1113 , TYR A:1154 , PHE A:1158 , PHE A:1166 , THR A:1167 , CYS A:1168 , GLN A:1169	BINDING SITE FOR RESIDUE SAH A 1198
06	AC6	SOFTWARE	HOH A:453 , ASP A:1074 , ALA A:1077 , ASP A:1078 , ARG A:1080 , ASP A:1083 , SER A:1084 , LEU A:1086 , ASP A:1088 , CYS A:1098 , PHE A:1152 , TYR A:1154 , ARG A:1157 , PHE A:1158	BINDING SITE FOR RESIDUE DXQ A 2000
07	AC7	SOFTWARE	ASN A:963 , ARG A:1132	BINDING SITE FOR RESIDUE CL A 3001
08	AC8	SOFTWARE	CYS A:923 , ARG A:924	BINDING SITE FOR RESIDUE CL A 3004
09	AC9	SOFTWARE	CYS B:974 , CYS B:987 , CYS B:1017 , CYS B:1021	BINDING SITE FOR RESIDUE ZN B 1194
10	BC1	SOFTWARE	CYS B:980 , CYS B:1017 , CYS B:1023 , CYS B:1027	BINDING SITE FOR RESIDUE ZN B 1195
11	BC2	SOFTWARE	CYS B:974 , CYS B:976 , CYS B:980 , CYS B:985	BINDING SITE FOR RESIDUE ZN B 1196
12	BC3	SOFTWARE	CYS B:1115 , CYS B:1168 , CYS B:1170 , CYS B:1175	BINDING SITE FOR RESIDUE ZN B 1197
13	BC4	SOFTWARE	HOH B:128 , HOH B:225 , HOH B:232 , HOH B:336 , MET B:1048 , TRP B:1050 , SER B:1084 , TYR B:1085 , ARG B:1109 , PHE B:1110 , ASN B:1112 , HIS B:1113 , TYR B:1154 , PHE B:1158 , PHE B:1166 , THR B:1167 , CYS B:1168 , GLN B:1169	BINDING SITE FOR RESIDUE SAH B 1198
14	BC5	SOFTWARE	HOH B:324 , HOH B:344 , ASP B:1074 , ALA B:1077 , ASP B:1078 , ARG B:1080 , ASP B:1083 , SER B:1084 , LEU B:1086 , ASP B:1088 , CYS B:1098 , PHE B:1152 , TYR B:1154 , PHE B:1158	BINDING SITE FOR RESIDUE DXQ B 2001
15	BC6	SOFTWARE	THR A:961 , ASN A:963 , ASN B:963	BINDING SITE FOR RESIDUE CL B 3003
16	BC7	SOFTWARE	ARG B:924	BINDING SITE FOR RESIDUE CL B 3005

Asymmetric Unit

No.	Residues
1	B:937	-	B:946

(no "Cis Peptide Bond" information available for 3K5K)

Asymmetric Unit (1, 2)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
1	UniProt	VAR_027974	Y	1165	F	EHMT2_HUMAN	Polymorphism	13919	A/B	Y	1165	F

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

Biological Unit 1 (1, 1)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
1	UniProt	VAR_027974	Y	1165	F	EHMT2_HUMAN	Polymorphism	13919	A	Y	1165	F

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

Biological Unit 2 (1, 1)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
1	UniProt	VAR_027974	Y	1165	F	EHMT2_HUMAN	Polymorphism	13919	B	Y	1165	F

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

Biological Unit 3 (1, 2)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
1	UniProt	VAR_027974	Y	1165	F	EHMT2_HUMAN	Polymorphism	13919	A/B	Y	1165	F

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

Asymmetric Unit (2, 4)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	PRE_SET	PS50867	Pre-SET domain profile.	EHMT2_HUMAN	972-1035	2	A:972-1035 B:972-1035
2	SET	PS50280	SET domain profile.	EHMT2_HUMAN	1038-1155	2	A:1038-1155 B:1038-1155

Biological Unit 1 (2, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	PRE_SET	PS50867	Pre-SET domain profile.	EHMT2_HUMAN	972-1035	1	A:972-1035 -
2	SET	PS50280	SET domain profile.	EHMT2_HUMAN	1038-1155	1	A:1038-1155 -

Biological Unit 2 (2, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	PRE_SET	PS50867	Pre-SET domain profile.	EHMT2_HUMAN	972-1035	1	- B:972-1035
2	SET	PS50280	SET domain profile.	EHMT2_HUMAN	1038-1155	1	- B:1038-1155

Biological Unit 3 (2, 4)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	PRE_SET	PS50867	Pre-SET domain profile.	EHMT2_HUMAN	972-1035	2	A:972-1035 B:972-1035
2	SET	PS50280	SET domain profile.	EHMT2_HUMAN	1038-1155	2	A:1038-1155 B:1038-1155

Asymmetric Unit (8, 16)

	ENSEMBL					UniProtKB			PDB
No.	Transcript ID	Exon	Exon ID	Genome Location	Length	ID	Location	Length	Count	Location	Length
1.62b	ENST00000383373	62b	ENSE00001868068	HSCHR6_MHC_QBL:31855870-31855807	64	EHMT2_HUMAN	1-14	14	0	-	-
1.64e	ENST00000383373	64e	ENSE00001706010	HSCHR6_MHC_QBL:31855160-31855094	67	EHMT2_HUMAN	15-37	23	0	-	-
1.65a	ENST00000383373	65a	ENSE00001599572	HSCHR6_MHC_QBL:31854995-31854777	219	EHMT2_HUMAN	37-110	74	0	-	-
1.65e	ENST00000383373	65e	ENSE00001775009	HSCHR6_MHC_QBL:31854687-31854434	254	EHMT2_HUMAN	110-194	85	0	-	-
1.68i	ENST00000383373	68i	ENSE00001728907	HSCHR6_MHC_QBL:31851081-31850997	85	EHMT2_HUMAN	195-223	29	0	-	-
1.68j	ENST00000383373	68j	ENSE00001788063	HSCHR6_MHC_QBL:31850905-31850865	41	EHMT2_HUMAN	223-236	14	0	-	-
1.68m	ENST00000383373	68m	ENSE00001596027	HSCHR6_MHC_QBL:31850733-31850578	156	EHMT2_HUMAN	237-288	52	0	-	-
1.72f	ENST00000383373	72f	ENSE00001688918	HSCHR6_MHC_QBL:31847773-31847639	135	EHMT2_HUMAN	289-333	45	0	-	-
1.73	ENST00000383373	73	ENSE00001675787	HSCHR6_MHC_QBL:31847513-31847399	115	EHMT2_HUMAN	334-372	39	0	-	-
1.74a	ENST00000383373	74a	ENSE00001783494	HSCHR6_MHC_QBL:31847241-31847140	102	EHMT2_HUMAN	372-406	35	0	-	-
1.74e	ENST00000383373	74e	ENSE00001756695	HSCHR6_MHC_QBL:31846918-31846770	149	EHMT2_HUMAN	406-455	50	0	-	-
1.74g	ENST00000383373	74g	ENSE00001659464	HSCHR6_MHC_QBL:31846677-31846534	144	EHMT2_HUMAN	456-503	48	0	-	-
1.75d	ENST00000383373	75d	ENSE00001776567	HSCHR6_MHC_QBL:31846447-31846212	236	EHMT2_HUMAN	504-582	79	0	-	-
1.75e	ENST00000383373	75e	ENSE00001616295	HSCHR6_MHC_QBL:31846132-31845950	183	EHMT2_HUMAN	582-643	62	0	-	-
1.75f	ENST00000383373	75f	ENSE00001626945	HSCHR6_MHC_QBL:31845830-31845748	83	EHMT2_HUMAN	643-671	29	0	-	-
1.76b	ENST00000383373	76b	ENSE00001661306	HSCHR6_MHC_QBL:31845272-31845166	107	EHMT2_HUMAN	671-706	36	0	-	-
1.76d	ENST00000383373	76d	ENSE00001674057	HSCHR6_MHC_QBL:31845068-31844946	123	EHMT2_HUMAN	707-747	41	0	-	-
1.77b	ENST00000383373	77b	ENSE00001779819	HSCHR6_MHC_QBL:31844853-31844752	102	EHMT2_HUMAN	748-781	34	0	-	-
1.78k	ENST00000383373	78k	ENSE00001761048	HSCHR6_MHC_QBL:31843187-31843083	105	EHMT2_HUMAN	782-816	35	0	-	-
1.78q	ENST00000383373	78q	ENSE00001617974	HSCHR6_MHC_QBL:31842970-31842816	155	EHMT2_HUMAN	817-868	52	0	-	-
1.78t	ENST00000383373	78t	ENSE00001680216	HSCHR6_MHC_QBL:31842730-31842563	168	EHMT2_HUMAN	868-924	57	2	A:917-924 B:919-924	8 6
1.79h	ENST00000383373	79h	ENSE00001760590	HSCHR6_MHC_QBL:31842121-31841977	145	EHMT2_HUMAN	924-972	49	2	A:924-972 B:924-972	49 49
1.80b	ENST00000383373	80b	ENSE00001750625	HSCHR6_MHC_QBL:31841610-31841533	78	EHMT2_HUMAN	973-998	26	2	A:973-998 B:973-998	26 26
1.80c	ENST00000383373	80c	ENSE00001653707	HSCHR6_MHC_QBL:31841180-31841065	116	EHMT2_HUMAN	999-1037	39	2	A:999-1037 B:999-1037	39 39
1.80d	ENST00000383373	80d	ENSE00001641889	HSCHR6_MHC_QBL:31840956-31840870	87	EHMT2_HUMAN	1037-1066	30	2	A:1037-1066 B:1037-1066	30 30
1.83d	ENST00000383373	83d	ENSE00001692473	HSCHR6_MHC_QBL:31839264-31839186	79	EHMT2_HUMAN	1066-1092	27	2	A:1066-1092 B:1066-1091	27 26
1.84b	ENST00000383373	84b	ENSE00001740322	HSCHR6_MHC_QBL:31839020-31838845	176	EHMT2_HUMAN	1093-1151	59	2	A:1095-1151 B:1095-1151	57 57
1.86b	ENST00000383373	86b	ENSE00001647961	HSCHR6_MHC_QBL:31838436-31837931	506	EHMT2_HUMAN	1151-1210	60	2	A:1151-1190 B:1151-1190	40 40

Asymmetric 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:272
 aligned with EHMT2_HUMAN | Q96KQ7 from UniProtKB/Swiss-Prot  Length:1210

    Alignment length:274
                                   926       936       946       956       966       976       986       996      1006      1016      1026      1036      1046      1056      1066      1076      1086      1096      1106      1116      1126      1136      1146      1156      1166      1176      1186    
         EHMT2_HUMAN    917 RTEKIICRDVARGYENVPIPCVNGVDGEPCPEDYKYISENCETSTMNIDRNITHLQHCTCVDDCSSSNCLCGQLSIRCWYDKDGRLLQEFNKIEPPLIFECNQACSCWRNCKNRVVQSGIKVRLQLYRTAKMGWGVRALQTIPQGTFICEYVGELISDAEADVREDDSYLFDLDNKDGEVYCIDARYYGNISRFINHLCDPNIIPVRVFMLHQDLRFPRIAFFSSRDIRTGEELGFDYGDRFWDIKSKYFTCQCGSEKCKHSAEAIALEQSRLA 1190
               SCOP domains d3k5ka_ A: automated matches                                                                                                                                                                                                                                                       SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeee.............eee...........ee....ee........hhhhh.............hhhhhhh......................ee...............hhhhh....eeeee.....eeeee........eeeee.eeeeehhhhh.......eeee...--..eeeeeeeee.hhhhhee.....eeeeeee.........eeeeee..........ee..hhhhhhhhh..............hhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------F------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------PRE_SET  PDB: A:972-1035 UniProt: 972-1035                      --SET  PDB: A:1038-1155 UniProt: 1038-1155                                                                              ----------------------------------- PROSITE
           Transcript 1 (1) 1.78t   ------------------------------------------------Exon 1.80b  PDB: A:973-998Exon 1.80c  PDB: A:999-1037            ----------------------------Exon 1.83d  PDB: A:1066-109Exon 1.84b  PDB: A:1095-1151 UniProt: 1093-1151            --------------------------------------- Transcript 1 (1)
           Transcript 1 (2) -------Exon 1.79h  PDB: A:924-972 UniProt: 924-972      ----------------------------------------------------------------Exon 1.80d  PDB: A:1037-1066  ------------------------------------------------------------------------------------Exon 1.86b  PDB: A:1151-1190             Transcript 1 (2)
                3k5k A  917 RTEKIICRDVARGYENVPIPCVNGVDGEPCPEDYKYISENCETSTMNIDRNITHLQHCTCVDDCSSSNCLCGQLSIRCWYDKDGRLLQEFNKIEPPLIFECNQACSCWRNCKNRVVQSGIKVRLQLYRTAKMGWGVRALQTIPQGTFICEYVGELISDAEADVREDDSYLFDLDNK--EVYCIDARYYGNISRFINHLCDPNIIPVRVFMLHQDLRFPRIAFFSSRDIRTGEELGFDYGDRFWDIKSKYFTCQCGSEKCKHSAEAIALEQSRLA 1190
                                   926       936       946       956       966       976       986       996      1006      1016      1026      1036      1046      1056      1066      1076      1086     |1096      1106      1116      1126      1136      1146      1156      1166      1176      1186    
                                                                                                                                                                                                        1092  |                                                                                               
                                                                                                                                                                                                           1095

Chain B from PDB  Type:PROTEIN  Length:269
 aligned with EHMT2_HUMAN | Q96KQ7 from UniProtKB/Swiss-Prot  Length:1210

    Alignment length:272
                                   928       938       948       958       968       978       988       998      1008      1018      1028      1038      1048      1058      1068      1078      1088      1098      1108      1118      1128      1138      1148      1158      1168      1178      1188  
         EHMT2_HUMAN    919 EKIICRDVARGYENVPIPCVNGVDGEPCPEDYKYISENCETSTMNIDRNITHLQHCTCVDDCSSSNCLCGQLSIRCWYDKDGRLLQEFNKIEPPLIFECNQACSCWRNCKNRVVQSGIKVRLQLYRTAKMGWGVRALQTIPQGTFICEYVGELISDAEADVREDDSYLFDLDNKDGEVYCIDARYYGNISRFINHLCDPNIIPVRVFMLHQDLRFPRIAFFSSRDIRTGEELGFDYGDRFWDIKSKYFTCQCGSEKCKHSAEAIALEQSRLA 1190
               SCOP domains d3k5kb_ B: automated matches                                                                                                                                                                                                                                                     SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
           Pfam domains (1) ------Pre-SET-3k5kB01 B:925-1030                                                                                ------------------SET-3k5kB03 B:1049-1155                                                                                    ----------------------------------- Pfam domains (1)
           Pfam domains (2) ------Pre-SET-3k5kB02 B:925-1030                                                                                ------------------SET-3k5kB04 B:1049-1155                                                                                    ----------------------------------- Pfam domains (2)
         Sec.struct. author ..................ee............ee....ee........hhhhh.............hhhhhhh......................ee...............hhhhh....eeeee.....eeeee........eeeee.eeeeehhhhh.......eeee..---..eeeeeeeee.hhhhhee.....eeeeeee.........eeeeee..........ee..hhhhhhhhh..............hhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------F------------------------- SAPs(SNPs)
                    PROSITE -----------------------------------------------------PRE_SET  PDB: B:972-1035 UniProt: 972-1035                      --SET  PDB: B:1038-1155 UniProt: 1038-1155                                                                              ----------------------------------- PROSITE
           Transcript 1 (1) 1.78t ------------------------------------------------Exon 1.80b  PDB: B:973-998Exon 1.80c  PDB: B:999-1037            ----------------------------Exon 1.83d  PDB: B:1066-109Exon 1.84b  PDB: B:1095-1151 UniProt: 1093-1151            --------------------------------------- Transcript 1 (1)
           Transcript 1 (2) -----Exon 1.79h  PDB: B:924-972 UniProt: 924-972      ----------------------------------------------------------------Exon 1.80d  PDB: B:1037-1066  ------------------------------------------------------------------------------------Exon 1.86b  PDB: B:1151-1190             Transcript 1 (2)
                3k5k B  919 EKIICRDVARGYENVPIPCVNGVDGEPCPEDYKYISENCETSTMNIDRNITHLQHCTCVDDCSSSNCLCGQLSIRCWYDKDGRLLQEFNKIEPPLIFECNQACSCWRNCKNRVVQSGIKVRLQLYRTAKMGWGVRALQTIPQGTFICEYVGELISDAEADVREDDSYLFDLDN---EVYCIDARYYGNISRFINHLCDPNIIPVRVFMLHQDLRFPRIAFFSSRDIRTGEELGFDYGDRFWDIKSKYFTCQCGSEKCKHSAEAIALEQSRLA 1190
                                   928       938       948       958       968       978       988       998      1008      1018      1028      1038      1048      1058      1068      1078      1088  |   1098      1108      1118      1128      1138      1148      1158      1168      1178      1188  
                                                                                                                                                                                                     1091   |                                                                                               
                                                                                                                                                                                                         1095

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 '\|'

Asymmetric Unit

Classes(

)

Folds(

)

Superfamilies( (-)

)

Families(

)

Protein Domains( (-)

)

Organisms( (-)

)

Class: All beta proteins (24004)

Fold: beta-clip (280)

Superfamily: SET domain (44)

Family: automated matches (11)

Protein domain: automated matches (11)

Human (Homo sapiens) [TaxId: 9606] (11)

1a	d3k5ka_	A:
1b	d3k5kb_	B:

(no "CATH Domain" information available for 3K5K)

Asymmetric Unit

Clans(

)

Families(

)

Organisms( (-)

)

Clan: no clan defined [family: Pre-SET] (11)

Family: Pre-SET (11)

Homo sapiens (Human) (8)

1a	Pre-SET-3k5kB01	B:925-1030
1b	Pre-SET-3k5kB02	B:925-1030

Clan: no clan defined [family: SET] (46)

Family: SET (46)

Homo sapiens (Human) (34)

2a	SET-3k5kB03	B:1049-1155
2b	SET-3k5kB04	B:1049-1155

Asymmetric Unit(hide GO term definitions)

Chain A,B (EHMT2_HUMAN | Q96KQ7)

molecular function
	GO:0070742	C2H2 zinc finger domain binding	Interacting selectively and non-covalently with a C2H2-type zinc finger domain of a protein. The C2H2 zinc finger is the classical zinc finger domain, in which two conserved cysteines and histidines co-ordinate a zinc ion.
	GO:0046976	histone methyltransferase activity (H3-K27 specific)	Catalysis of the reaction: S-adenosyl-L-methionine + histone H3 L-lysine (position 27) = S-adenosyl-L-homocysteine + histone H3 N6-methyl-L-lysine (position 27). This reaction is the addition of a methyl group onto lysine at position 27 of the histone H3 protein.
	GO:0046974	histone methyltransferase activity (H3-K9 specific)	Catalysis of the reaction: S-adenosyl-L-methionine + histone H3 L-lysine (position 9) = S-adenosyl-L-homocysteine + histone H3 N6-methyl-L-lysine (position 9). This reaction is the addition of a methyl group onto lysine at position 9 of the histone H3 protein.
	GO:0018024	histone-lysine N-methyltransferase activity	Catalysis of the reaction: S-adenosyl-L-methionine + histone L-lysine = S-adenosyl-L-homocysteine + histone N6-methyl-L-lysine. The methylation of peptidyl-lysine in histones forms N6-methyl-L-lysine, N6,N6-dimethyl-L-lysine and N6,N6,N6-trimethyl-L-lysine derivatives.
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
	GO:0008168	methyltransferase activity	Catalysis of the transfer of a methyl group to an acceptor molecule.
	GO:0002039	p53 binding	Interacting selectively and non-covalently with one of the p53 family of proteins.
	GO:1990841	promoter-specific chromatin binding	Interacting selectively and non-covalently with a section of chromatin that is associated with gene promoter sequences of 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:0016279	protein-lysine N-methyltransferase activity	Catalysis of the transfer of a methyl group from S-adenosyl-L-methionine to the epsilon-amino group of a lysine residue in a protein substrate.
	GO:0016740	transferase activity	Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
	GO:0008270	zinc ion binding	Interacting selectively and non-covalently with zinc (Zn) ions.
biological process
	GO:0006306	DNA methylation	The covalent transfer of a methyl group to either N-6 of adenine or C-5 or N-4 of cytosine.
	GO:0009267	cellular response to starvation	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 deprivation of nourishment.
	GO:0070734	histone H3-K27 methylation	The modification of histone H3 by addition of one or more methyl groups to lysine at position 27 of the histone.
	GO:0051567	histone H3-K9 methylation	The modification of histone H3 by addition of one or more methyl groups to lysine at position 9 of the histone.
	GO:0034968	histone lysine methylation	The modification of a histone by addition of one or more methyl groups to a lysine residue.
	GO:0016571	histone methylation	The modification of histones by addition of methyl groups.
	GO:0032259	methylation	The process in which a methyl group is covalently attached to a molecule.
	GO:0000122	negative regulation of transcription from RNA polymerase II promoter	Any process that stops, prevents, or reduces the frequency, rate or extent of transcription from an RNA polymerase II promoter.
	GO:0018027	peptidyl-lysine dimethylation	The methylation of peptidyl-lysine to form peptidyl-N6,N6-dimethyl-L-lysine.
	GO:0006275	regulation of DNA replication	Any process that modulates the frequency, rate or extent of DNA replication.
	GO:1901796	regulation of signal transduction by p53 class mediator	Any process that modulates the frequency, rate or extent of signal transduction by p53 class mediator.
cellular component
	GO:0005694	chromosome	A structure composed of a very long molecule of DNA and associated proteins (e.g. histones) that carries hereditary information.
	GO:0000790	nuclear chromatin	The ordered and organized complex of DNA, protein, and sometimes RNA, that forms the chromosome in the nucleus.
	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.

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	2.1.1.43
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	EHMT2_HUMAN \| Q96KQ7	:	2o8j 3dm1 3rjw 4nvq 5jhn 5jin 5jiy 5jj0 5t0k 5t0m 5ttf 5tuy 5vsc

(no "Related Entries Specified in the PDB File" available for 3K5K)

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (5, 18)

Sites (16, 16)

SS Bonds (1, 1)

Cis Peptide Bonds (0, 0)

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