2NTI - JenaLib

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 :   CRYSTAL STRUCTURE OF PCNA123 HETEROTRIMER.

Authors :   V. Hlinkova, H. Ling

Date :   07 Nov 06 (Deposition) - 18 Dec 07 (Release) - 13 Jul 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.50

Chains :   Asym. Unit : A,B,C,D,E,F,G,H,I
Biol. Unit 1: D,E,F  (1x)
Biol. Unit 2: A,B,C  (1x)
Biol. Unit 3: G,H,I  (1x)

Keywords :   Protein-Protein Interaction, Pcna123 Heterotrimer, Pcna12 Heterodimer, Dna Binding Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   V. Hlinkova, G. Xing, J. Bauer, Y. J. Shin, I. Dionne, K. R. Rajashankar S. D. Bell, H. Ling
Structures Of Monomeric, Dimeric And Trimeric Pcna: Pcna-Ring Assembly And Opening.
Acta Crystallogr. , Sect. D V. 64 941 2008
PubMed-ID: 18703842 | Reference-DOI: 10.1107/S0907444908021665

Molecule 1 - DNA POLYMERASE SLIDING CLAMP B
	Chains	:	D, A, G
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI BL21(DE3)
	Expression System Plasmid	:	PET33B
	Expression System Strain	:	BL 21 (DE3)
	Expression System Taxid	:	469008
	Expression System Vector Type	:	PLASMID
	Gene	:	PCNB, PCNA-2
	Mutation	:	YES
	Organism Scientific	:	SULFOLOBUS SOLFATARICUS
	Organism Taxid	:	273057
	Strain	:	P2
	Synonym	:	PROLIFERATING CELL NUCLEAR ANTIGEN HOMOLOG B, PCNA B

Molecule 2 - DNA POLYMERASE SLIDING CLAMP C
	Chains	:	E, B, H
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI BL21(DE3)
	Expression System Plasmid	:	PET11A
	Expression System Strain	:	BL 21 (DE3)
	Expression System Taxid	:	469008
	Expression System Vector Type	:	PLASMID
	Gene	:	PCNC, PCNA-2
	Organism Scientific	:	SULFOLOBUS SOLFATARICUS
	Organism Taxid	:	273057
	Strain	:	P2
	Synonym	:	PROLIFERATING CELL NUCLEAR ANTIGEN HOMOLOG C, PCNA C

Molecule 3 - DNA POLYMERASE SLIDING CLAMP A
	Chains	:	F, C, I
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI BL21(DE3)
	Expression System Plasmid	:	PET30A
	Expression System Strain	:	BL 21 (DE3)
	Expression System Taxid	:	469008
	Expression System Vector Type	:	PLASMID
	Gene	:	PCNA, PCNA-1
	Organism Scientific	:	SULFOLOBUS SOLFATARICUS
	Organism Taxid	:	273057
	Strain	:	P2
	Synonym	:	PROLIFERATING CELL NUCLEAR ANTIGEN HOMOLOG A, PCNA A

		1	2	3	4	5	6	7	8	9
Asymmetric Unit	:	A	B	C	D	E	F	G	H	I
Biological Unit 1 (1x)	:				D	E	F
Biological Unit 2 (1x)	:	A	B	C
Biological Unit 3 (1x)	:							G	H	I

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (3, 56)

No.	Name	Count	Type	Full Name
1	7PG	1	Ligand/Ion	2,5,8,11,14,17,20,23-OCTAOXAPENTACOSAN-25-OL
2	BR	54	Ligand/Ion	BROMIDE ION
3	K	1	Ligand/Ion	POTASSIUM ION

Biological Unit 1 (0, 0)

No.	Name	Count	Type	Full Name
1	7PG	-1	Ligand/Ion	2,5,8,11,14,17,20,23-OCTAOXAPENTACOSAN-25-OL
2	BR	-1	Ligand/Ion	BROMIDE ION
3	K	-1	Ligand/Ion	POTASSIUM ION

Biological Unit 2 (0, 0)

No.	Name	Count	Type	Full Name
1	7PG	-1	Ligand/Ion	2,5,8,11,14,17,20,23-OCTAOXAPENTACOSAN-25-OL
2	BR	-1	Ligand/Ion	BROMIDE ION
3	K	-1	Ligand/Ion	POTASSIUM ION

Biological Unit 3 (1, 1)

No.	Name	Count	Type	Full Name
1	7PG	1	Ligand/Ion	2,5,8,11,14,17,20,23-OCTAOXAPENTACOSAN-25-OL
2	BR	-1	Ligand/Ion	BROMIDE ION
3	K	-1	Ligand/Ion	POTASSIUM ION

Asymmetric Unit (50, 50)

No.	Name	Evidence	Residues	Description
01	AC1	SOFTWARE	THR D:31 , GLU D:32	BINDING SITE FOR RESIDUE BR D 3015
02	AC2	SOFTWARE	ASN D:17 , ASN D:21 , LYS D:210	BINDING SITE FOR RESIDUE BR D 3016
03	AC3	SOFTWARE	ARG D:51 , PRO D:53	BINDING SITE FOR RESIDUE BR D 3028
04	AC4	SOFTWARE	LYS D:129 , GLU F:54	BINDING SITE FOR RESIDUE BR D 3037
05	AC5	SOFTWARE	PHE D:215 , SER D:216 , ALA D:217 , ALA D:235 , VAL D:236	BINDING SITE FOR RESIDUE BR D 3039
06	AC6	SOFTWARE	ASN E:27 , SER E:119 , THR E:120	BINDING SITE FOR RESIDUE BR E 3001
07	AC7	SOFTWARE	GLU E:128 , PHE E:129 , PRO E:130	BINDING SITE FOR RESIDUE BR E 3013
08	AC8	SOFTWARE	LEU E:127 , GLN H:116	BINDING SITE FOR RESIDUE BR E 3017
09	AC9	SOFTWARE	ASN E:77 , HOH E:3069	BINDING SITE FOR RESIDUE BR E 3022
10	BC1	SOFTWARE	ARG E:209 , HOH E:3116	BINDING SITE FOR RESIDUE BR E 3040
11	BC2	SOFTWARE	PRO E:224	BINDING SITE FOR RESIDUE BR E 3049
12	BC3	SOFTWARE	ASN E:94 , LYS E:97	BINDING SITE FOR RESIDUE BR E 3050
13	BC4	SOFTWARE	LYS F:30 , GLN F:31 , GLU F:64	BINDING SITE FOR RESIDUE BR F 3002
14	BC5	SOFTWARE	VAL F:244	BINDING SITE FOR RESIDUE BR F 3005
15	BC6	SOFTWARE	LYS F:193	BINDING SITE FOR RESIDUE BR F 3006
16	BC7	SOFTWARE	SER F:206 , LYS F:209	BINDING SITE FOR RESIDUE BR F 3012
17	BC8	SOFTWARE	SER F:144	BINDING SITE FOR RESIDUE BR F 3021
18	BC9	SOFTWARE	SER F:131 , THR F:133 , ASP F:185	BINDING SITE FOR RESIDUE BR F 3023
19	CC1	SOFTWARE	ASN F:50 , GLY F:233 , LYS F:235	BINDING SITE FOR RESIDUE BR F 3024
20	CC2	SOFTWARE	GLN F:225 , THR F:237	BINDING SITE FOR RESIDUE BR F 3030
21	CC3	SOFTWARE	SER D:107 , SER F:135	BINDING SITE FOR RESIDUE BR F 3034
22	CC4	SOFTWARE	ASN F:50	BINDING SITE FOR RESIDUE BR F 3041
23	CC5	SOFTWARE	ASN A:17 , LYS A:210	BINDING SITE FOR RESIDUE BR A 3033
24	CC6	SOFTWARE	LYS A:76	BINDING SITE FOR RESIDUE BR A 3043
25	CC7	SOFTWARE	ARG A:51 , PRO A:53	BINDING SITE FOR RESIDUE BR A 3044
26	CC8	SOFTWARE	GLY A:239	BINDING SITE FOR RESIDUE BR A 3046
27	CC9	SOFTWARE	TRP A:244	BINDING SITE FOR RESIDUE BR A 3047
28	DC1	SOFTWARE	LYS B:132 , GLU B:187	BINDING SITE FOR RESIDUE BR B 3036
29	DC2	SOFTWARE	GLU B:74 , ASN B:77 , HOH B:3058	BINDING SITE FOR RESIDUE BR B 3038
30	DC3	SOFTWARE	LYS E:66	BINDING SITE FOR RESIDUE BR B 3053
31	DC4	SOFTWARE	ILE C:44 , VAL C:244	BINDING SITE FOR RESIDUE BR C 3008
32	DC5	SOFTWARE	LYS C:193	BINDING SITE FOR RESIDUE BR C 3009
33	DC6	SOFTWARE	LYS C:140 , SER C:206 , LYS C:209	BINDING SITE FOR RESIDUE BR C 3018
34	DC7	SOFTWARE	SER C:131 , THR C:133 , ASP C:185	BINDING SITE FOR RESIDUE BR C 3029
35	DC8	SOFTWARE	ILE C:124 , THR C:237	BINDING SITE FOR RESIDUE BR C 3035
36	DC9	SOFTWARE	LYS C:30 , GLN C:31 , GLU C:64	BINDING SITE FOR RESIDUE BR C 3054
37	EC1	SOFTWARE	LYS G:76	BINDING SITE FOR RESIDUE BR G 3045
38	EC2	SOFTWARE	ASN G:17 , ASN G:21 , LYS G:210	BINDING SITE FOR RESIDUE BR G 3052
39	EC3	SOFTWARE	ARG H:244 , HOH H:4004	BINDING SITE FOR RESIDUE BR H 3004
40	EC4	SOFTWARE	GLU H:74 , ASN H:77	BINDING SITE FOR RESIDUE BR H 3014
41	EC5	SOFTWARE	LEU H:127 , LYS H:226 , TYR H:240	BINDING SITE FOR RESIDUE BR H 3025
42	EC6	SOFTWARE	ASN H:27 , THR H:120	BINDING SITE FOR RESIDUE BR H 3051
43	EC7	SOFTWARE	7PG H:2001	BINDING SITE FOR RESIDUE K H 4001
44	EC8	SOFTWARE	ARG H:44 , VAL H:45 , THR H:120 , GLN H:121 , TYR H:240 , K H:4001	BINDING SITE FOR RESIDUE 7PG H 2001
45	EC9	SOFTWARE	LYS I:30 , GLN I:31 , GLU I:64	BINDING SITE FOR RESIDUE BR I 3003
46	FC1	SOFTWARE	LYS I:193	BINDING SITE FOR RESIDUE BR I 3007
47	FC2	SOFTWARE	LYS I:243 , VAL I:244	BINDING SITE FOR RESIDUE BR I 3011
48	FC3	SOFTWARE	LYS I:209	BINDING SITE FOR RESIDUE BR I 3019
49	FC4	SOFTWARE	ARG I:53 , GLU I:54	BINDING SITE FOR RESIDUE BR I 3032
50	FC5	SOFTWARE	GLN I:72 , MET I:75	BINDING SITE FOR RESIDUE BR I 3048

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

Asymmetric Unit

No.	Residues
1	Lys D:185	-	Pro D:186
2	Lys A:185	-	Pro A:186
3	Lys G:185	-	Pro G:186

(no "SAP(SNP)/Variant" information available for 2NTI)

Asymmetric Unit (1, 6)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	PCNA_1	PS01251	Proliferating cell nuclear antigen signature 1.	PCNA2_SULSO	33-56	3	B:34-57 E:34-57 H:34-57
1	PCNA_1	PS01251	Proliferating cell nuclear antigen signature 1.	PCNA3_SULSO	33-56	3	C:33-56 F:33-56 I:33-56

Biological Unit 1 (1, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	PCNA_1	PS01251	Proliferating cell nuclear antigen signature 1.	PCNA2_SULSO	33-56	1	- E:34-57 -
1	PCNA_1	PS01251	Proliferating cell nuclear antigen signature 1.	PCNA3_SULSO	33-56	1	- F:33-56 -

Biological Unit 2 (1, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	PCNA_1	PS01251	Proliferating cell nuclear antigen signature 1.	PCNA2_SULSO	33-56	1	B:34-57 - -
1	PCNA_1	PS01251	Proliferating cell nuclear antigen signature 1.	PCNA3_SULSO	33-56	1	C:33-56 - -

Biological Unit 3 (1, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	PCNA_1	PS01251	Proliferating cell nuclear antigen signature 1.	PCNA2_SULSO	33-56	1	- - H:34-57
1	PCNA_1	PS01251	Proliferating cell nuclear antigen signature 1.	PCNA3_SULSO	33-56	1	- - I:33-56

(no "Exon" information available for 2NTI)

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:248
 aligned with PCNA1_SULSO | P57766 from UniProtKB/Swiss-Prot  Length:249

    Alignment length:248
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240        
          PCNA1_SULSO     1 MFKIVYPNAKDFFSFINSITNVTDSIILNFTEDGIFSRHLTEDKVLMAIMRIPKDVLSEYSIDSPTSVKLDVSSVKKILSKASSKKATIELTETDSGLKIIIRDEKSGAKSTIYIKAEKGQVEQLTEPKVNLAVNFTTDESVLNVIAADVTLVGEEMRISTEEDKIKIEAGEEGKRYVAFLMKDKPLKELSIDTSASSSYSAEMFKDAVKGLRGFSAPTMVSFGENLPMKIDVEAVSGGHMIFWIAPR 248
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeee.hhhhhhhhhhhhh....eeeeeee..eeeeeee.....eeeeeeee.hhh.eee....eeeeee...hhhhhhhhh...eeeeeee...eeeeeeee.....eeeeeee.eeee............eeeeehhhhhhhhhhhhhhhh.eeeeee....eeeee.....eeeeeeee..ee.eeee....eeeeehhhhhhhhhhhhhh...eeeee.....eeeeee.....eeeeee... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2nti A   1 MVKIVYPNAKDFFSFINSITNVTDSIILNFTEDGIFSRHLTEDKVLMAIMRIPKDVLSEYSIDSPTSVKLDVSSVKKILSKASSKKATIELTETDSGLKIIIRDEKSGAKSTIYIKAEKGQVEQLTEPKVNLAVNFTTDESVLNVIAADVTLVGEEMRISTEEDKIKIEAGEEGKRYVAFLMKDKPLKELSIDTSASSSYSAEMFKDAVKGLRGFSAPTMVSFGENLPMKIDVEAVSGGHMIFWIAPR 248
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240

Chain B from PDB  Type:PROTEIN  Length:245
 aligned with PCNA2_SULSO | Q97Z84 from UniProtKB/Swiss-Prot  Length:245

    Alignment length:245
                             1                                                                                                                                                                                                                                                   
                             |       9        19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239     
          PCNA2_SULSO     - -MKAKVIDAVSFSYILRTVGDFLSEANFIVTKEGIRVSGIDPSRVVFLDIFLPSSYFEGFEVSQEKEIIGFKLEDVNDILKRVLKDDTLILSSNESKLTLTFDGEFTRSFELPLIQVESTQPPSVNLEFPFKAQLLTITFADIIDELSDLGEVLNIHSKENKLYFEVIGDLSTAKVELSTDNGTLLEASGADVSSSYGMEYVANTTKMRRASDSMELYFGSQIPLKLRFKLPQEGYGDFYIAPRA 244
               SCOP domains d2ntib1 B:1-127 automated matches                                                                                              d2ntib2 B:128-245 automated matches                                                                                    SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee.hhhhhhhhhhhhhh...eeeeeee..eeeeeee.....eeeeeeee.hhh.eeee....eeeeeehhhhhhhhh......eeeeee...eeeeeee...eeeeeee.................eeeeeehhhhhhhhhhhhh...eeeeeee..eeeeeeee..eeeeeee........eeee...eeeeehhhhhhhhhhhhh..eeeeeee..eeeeeeeeehhheeeeeee.... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------PCNA_1  PDB: B:34-57    -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2nti B   1 MMKAKVIDAVSFSYILRTVGDFLSEANFIVTKEGIRVSGIDPSRVVFLDIFLPSSYFEGFEVSQEKEIIGFKLEDVNDILKRVLKDDTLILSSNESKLTLTFDGEFTRSFELPLIQVESTQPPSVNLEFPFKAQLLTITFADIIDELSDLGEVLNIHSKENKLYFEVIGDLSTAKVELSTDNGTLLEASGADVSSSYGMEYVANTTKMRRASDSMELYFGSQIPLKLRFKLPQEGYGDFYIAPRA 245
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240

Chain C from PDB  Type:PROTEIN  Length:244
 aligned with PCNA3_SULSO | P57765 from UniProtKB/Swiss-Prot  Length:244

    Alignment length:244
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240    
          PCNA3_SULSO     1 MKVVYDDVRVLKDIIQALARLVDEAVLKFKQDSVELVALDRAHISLISVNLPREMFKEYDVNDEFKFGFNTQYLMKILKVAKRKEAIEIASESPDSVIINIIGSTNREFNVRNLEVSEQEIPEINLQFDISATISSDGFKSAISEVSTVTDNVVVEGHEDRILIKAEGESEVEVEFSKDTGGLQDLEFSKESKNSYSAEYLDDVLSLTKLSDYVKISFGNQKPLQLFFNMEGGGKVTYLLAPKV 244
               SCOP domains d2ntic1 C:1-126 automated matches                                                                                             d2ntic2 C:127-244 automated matches                                                                                    SCOP domains
               CATH domains 2ntiC00 C:1-244  [code=3.70.10.10, no name defined]                                                                                                                                                                                                  CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeee.hhhhhhhhhhhhhhhh.eeeeee...eeeeeee.....eeeeeeee.hhh.eee....eeeeeehhhhhhhhh......eeeee.....eeeeeee...eeeeeee.................eeeeeehhhhhhhhhhhhh...eeeeee...eeeeee....eeeeeee.......eeee...eeeeeehhhhhhhhhhhhh..eeeeee.....eeeeee.....eeeeee.... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) --------------------------------PCNA_1  PDB: C:33-56    -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2nti C   1 MKVVYDDVRVLKDIIQALARLVDEAVLKFKQDSVELVALDRAHISLISVNLPREMFKEYDVNDEFKFGFNTQYLMKILKVAKRKEAIEIASESPDSVIINIIGSTNREFNVRNLEVSEQEIPEINLQFDISATISSDGFKSAISEVSTVTDNVVVEGHEDRILIKAEGESEVEVEFSKDTGGLQDLEFSKESKNSYSAEYLDDVLSLTKLSDYVKISFGNQKPLQLFFNMEGGGKVTYLLAPKV 244
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240

Chain D from PDB  Type:PROTEIN  Length:249
 aligned with PCNA1_SULSO | P57766 from UniProtKB/Swiss-Prot  Length:249

    Alignment length:249
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240         
          PCNA1_SULSO     1 MFKIVYPNAKDFFSFINSITNVTDSIILNFTEDGIFSRHLTEDKVLMAIMRIPKDVLSEYSIDSPTSVKLDVSSVKKILSKASSKKATIELTETDSGLKIIIRDEKSGAKSTIYIKAEKGQVEQLTEPKVNLAVNFTTDESVLNVIAADVTLVGEEMRISTEEDKIKIEAGEEGKRYVAFLMKDKPLKELSIDTSASSSYSAEMFKDAVKGLRGFSAPTMVSFGENLPMKIDVEAVSGGHMIFWIAPRL 249
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee.hhhhhhhhhhhhh....eeeeeee..eeeeeee.....eeeeeeee.hhh.eeee...eeeeee...hhhhhhhhh...eeeeeee...eeeeeeee.....eeeeeee.eee.............eeeeehhhhhhhhhhhhhhhh.eeeeee....eeeee.....eeeeeeee..ee.eeee....eeeeehhhhhhhhhhhhhh...eeeee.....eeeeee.....eeeeee.... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2nti D   1 MVKIVYPNAKDFFSFINSITNVTDSIILNFTEDGIFSRHLTEDKVLMAIMRIPKDVLSEYSIDSPTSVKLDVSSVKKILSKASSKKATIELTETDSGLKIIIRDEKSGAKSTIYIKAEKGQVEQLTEPKVNLAVNFTTDESVLNVIAADVTLVGEEMRISTEEDKIKIEAGEEGKRYVAFLMKDKPLKELSIDTSASSSYSAEMFKDAVKGLRGFSAPTMVSFGENLPMKIDVEAVSGGHMIFWIAPRL 249
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240

Chain E from PDB  Type:PROTEIN  Length:244
 aligned with PCNA2_SULSO | Q97Z84 from UniProtKB/Swiss-Prot  Length:245

    Alignment length:246
                             1                                                                                                                                                                                                                                                    
                             |       9        19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239      
          PCNA2_SULSO     - -MKAKVIDAVSFSYILRTVGDFLSEANFIVTKEGIRVSGIDPSRVVFLDIFLPSSYFEGFEVSQEKEIIGFKLEDVNDILKRVLKDDTLILSSNESKLTLTFDGEFTRSFELPLIQVESTQPPSVNLEFPFKAQLLTITFADIIDELSDLGEVLNIHSKENKLYFEVIGDLSTAKVELSTDNGTLLEASGADVSSSYGMEYVANTTKMRRASDSMELYFGSQIPLKLRFKLPQEGYGDFYIAPRAD 245
               SCOP domains d2ntie1 E:1-127 automated matches                                                                                              d2ntie2 E:128-246 automated matches                                                                                     SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .eeeee.hhhhhhhhhhhhhh...eeeeeee..eeeeeee.....eeeeeeee.hhh.eeee....eeeeeehhhhhhhhh......eeeeee...eeeeeee...eeeeeee..........--.....eeeeeehhhhhhhhhhhhh...eeeeeee..eeeeeee...eeeeeee........eeee...eeeeehhhhhhhhhhhhh..eeeeeee..eeeeeeeeehhheeeeeee..... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ---------------------------------PCNA_1  PDB: E:34-57    --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 2nti E   1 MMKAKVIDAVSFSYILRTVGDFLSEANFIVTKEGIRVSGIDPSRVVFLDIFLPSSYFEGFEVSQEKEIIGFKLEDVNDILKRVLKDDTLILSSNESKLTLTFDGEFTRSFELPLIQVESTQPP--NLEFPFKAQLLTITFADIIDELSDLGEVLNIHSKENKLYFEVIGDLSTAKVELSTDNGTLLEASGADVSSSYGMEYVANTTKMRRASDSMELYFGSQIPLKLRFKLPQEGYGDFYIAPRAD 246
                                    10        20        30        40        50        60        70        80        90       100       110       120  |  | 130       140       150       160       170       180       190       200       210       220       230       240      
                                                                                                                                                    123  |                                                                                                                        
                                                                                                                                                       126

Chain F from PDB  Type:PROTEIN  Length:244
 aligned with PCNA3_SULSO | P57765 from UniProtKB/Swiss-Prot  Length:244

    Alignment length:244
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240    
          PCNA3_SULSO     1 MKVVYDDVRVLKDIIQALARLVDEAVLKFKQDSVELVALDRAHISLISVNLPREMFKEYDVNDEFKFGFNTQYLMKILKVAKRKEAIEIASESPDSVIINIIGSTNREFNVRNLEVSEQEIPEINLQFDISATISSDGFKSAISEVSTVTDNVVVEGHEDRILIKAEGESEVEVEFSKDTGGLQDLEFSKESKNSYSAEYLDDVLSLTKLSDYVKISFGNQKPLQLFFNMEGGGKVTYLLAPKV 244
               SCOP domains d2ntif1 F:1-126 automated matches                                                                                             d2ntif2 F:127-244 automated matches                                                                                    SCOP domains
               CATH domains 2ntiF00 F:1-244  [code=3.70.10.10, no name defined]                                                                                                                                                                                                  CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeee.hhhhhhhhhhhhhhhh.eeeeee...eeeeeee.....eeeeeeee.hhh.eee....eeeeeehhhhhhhhh......eeeee.....eeeeeee....eeeeee.................eeeeeehhhhhhhhhhhhh...eeeeee...eeeeee....eeeeeee.....eeeeee...eeeeeehhhhhhhhhhhhh..eeeeee.....eeeeee.....eeeeee.... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) --------------------------------PCNA_1  PDB: F:33-56    -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2nti F   1 MKVVYDDVRVLKDIIQALARLVDEAVLKFKQDSVELVALDRAHISLISVNLPREMFKEYDVNDEFKFGFNTQYLMKILKVAKRKEAIEIASESPDSVIINIIGSTNREFNVRNLEVSEQEIPEINLQFDISATISSDGFKSAISEVSTVTDNVVVEGHEDRILIKAEGESEVEVEFSKDTGGLQDLEFSKESKNSYSAEYLDDVLSLTKLSDYVKISFGNQKPLQLFFNMEGGGKVTYLLAPKV 244
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240

Chain G from PDB  Type:PROTEIN  Length:249
 aligned with PCNA1_SULSO | P57766 from UniProtKB/Swiss-Prot  Length:249

    Alignment length:249
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240         
          PCNA1_SULSO     1 MFKIVYPNAKDFFSFINSITNVTDSIILNFTEDGIFSRHLTEDKVLMAIMRIPKDVLSEYSIDSPTSVKLDVSSVKKILSKASSKKATIELTETDSGLKIIIRDEKSGAKSTIYIKAEKGQVEQLTEPKVNLAVNFTTDESVLNVIAADVTLVGEEMRISTEEDKIKIEAGEEGKRYVAFLMKDKPLKELSIDTSASSSYSAEMFKDAVKGLRGFSAPTMVSFGENLPMKIDVEAVSGGHMIFWIAPRL 249
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeee.hhhhhhhhhhhhhh...eeeeee...eeeeeee.....eeeeeeee.hhh.eee....eeeeee...hhhhhhhhh....eeeeee...eeeeeee.....eeeeeeeeeeee.............eeeeehhhhhhhhhhhhhhhh.eeeeeee..eeeeee.....eeeeeeee..ee.eeee....eeeeehhhhhhhhhhhhhh...eeeee.....eeeeee.....eeeeee.... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2nti G   1 MVKIVYPNAKDFFSFINSITNVTDSIILNFTEDGIFSRHLTEDKVLMAIMRIPKDVLSEYSIDSPTSVKLDVSSVKKILSKASSKKATIELTETDSGLKIIIRDEKSGAKSTIYIKAEKGQVEQLTEPKVNLAVNFTTDESVLNVIAADVTLVGEEMRISTEEDKIKIEAGEEGKRYVAFLMKDKPLKELSIDTSASSSYSAEMFKDAVKGLRGFSAPTMVSFGENLPMKIDVEAVSGGHMIFWIAPRL 249
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240

Chain H from PDB  Type:PROTEIN  Length:246
 aligned with PCNA2_SULSO | Q97Z84 from UniProtKB/Swiss-Prot  Length:245

    Alignment length:246
                             1                                                                                                                                                                                                                                                    
                             |       9        19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239      
          PCNA2_SULSO     - -MKAKVIDAVSFSYILRTVGDFLSEANFIVTKEGIRVSGIDPSRVVFLDIFLPSSYFEGFEVSQEKEIIGFKLEDVNDILKRVLKDDTLILSSNESKLTLTFDGEFTRSFELPLIQVESTQPPSVNLEFPFKAQLLTITFADIIDELSDLGEVLNIHSKENKLYFEVIGDLSTAKVELSTDNGTLLEASGADVSSSYGMEYVANTTKMRRASDSMELYFGSQIPLKLRFKLPQEGYGDFYIAPRAD 245
               SCOP domains d2ntih1 H:1-127 automated matches                                                                                              d2ntih2 H:128-246 automated matches                                                                                     SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..eeee.hhhhhhhhhhhhhh...eeeeeee..eeeeeee.....eeeeeeee.hhh.eee.....eeeeeehhhhhhhhh......eeeeee...eeeeeee...eeeeeee.................eeeeeehhhhhhhhhhhhh...eeeeeee..eeeeeeee..eeeeeee........eeee...eeeeehhhhhhhhhhhhh..eeeeeee..eeeeeeeeehhheeeeeee..... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ---------------------------------PCNA_1  PDB: H:34-57    --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 2nti H   1 MMKAKVIDAVSFSYILRTVGDFLSEANFIVTKEGIRVSGIDPSRVVFLDIFLPSSYFEGFEVSQEKEIIGFKLEDVNDILKRVLKDDTLILSSNESKLTLTFDGEFTRSFELPLIQVESTQPPSVNLEFPFKAQLLTITFADIIDELSDLGEVLNIHSKENKLYFEVIGDLSTAKVELSTDNGTLLEASGADVSSSYGMEYVANTTKMRRASDSMELYFGSQIPLKLRFKLPQEGYGDFYIAPRAD 246
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240

Chain I from PDB  Type:PROTEIN  Length:242
 aligned with PCNA3_SULSO | P57765 from UniProtKB/Swiss-Prot  Length:244

    Alignment length:244
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240    
          PCNA3_SULSO     1 MKVVYDDVRVLKDIIQALARLVDEAVLKFKQDSVELVALDRAHISLISVNLPREMFKEYDVNDEFKFGFNTQYLMKILKVAKRKEAIEIASESPDSVIINIIGSTNREFNVRNLEVSEQEIPEINLQFDISATISSDGFKSAISEVSTVTDNVVVEGHEDRILIKAEGESEVEVEFSKDTGGLQDLEFSKESKNSYSAEYLDDVLSLTKLSDYVKISFGNQKPLQLFFNMEGGGKVTYLLAPKV 244
               SCOP domains d2ntii1 I:1-126 automated matches                                                                                             d2ntii2 I:127-244 automated matches                                                                                    SCOP domains
               CATH domains 2ntiI00 I:1-244  [code=3.70.10.10, no name defined]                                                                                                                                                                                                  CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeee.hhhhhhhhhhhhhh...eeeeee...eeeeeee.....eeeeeeee.hhh.eee....eeeeeehhhhhhhhh......eeeee.....eeeeeee...eeeeeee..........--.....eeeeeehhhhhhhhhhhhh...eeeeee...eeeeee....eeeeeee.......eeee...eeeeeehhhhhhhhhhhhh..eeeeeee..eeeeeeee.....eeeeee.... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) --------------------------------PCNA_1  PDB: I:33-56    -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2nti I   1 MKVVYDDVRVLKDIIQALARLVDEAVLKFKQDSVELVALDRAHISLISVNLPREMFKEYDVNDEFKFGFNTQYLMKILKVAKRKEAIEIASESPDSVIINIIGSTNREFNVRNLEVSEQEIP--NLQFDISATISSDGFKSAISEVSTVTDNVVVEGHEDRILIKAEGESEVEVEFSKDTGGLQDLEFSKESKNSYSAEYLDDVLSLTKLSDYVKISFGNQKPLQLFFNMEGGGKVTYLLAPKV 244
                                    10        20        30        40        50        60        70        80        90       100       110       120 |  |  130       140       150       160       170       180       190       200       210       220       230       240    
                                                                                                                                                   122  |                                                                                                                       
                                                                                                                                                      125

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: Alpha and beta proteins (a+b) (23004)

Fold: DNA clamp (88)

Superfamily: DNA clamp (88)

Family: automated matches (17)

Protein domain: automated matches (17)

Sulfolobus solfataricus [TaxId: 273057] (3)

1a	d2ntib1	B:1-127
1b	d2ntic1	C:1-126
1c	d2ntic2	C:127-244
1d	d2ntie1	E:1-127
1e	d2ntie2	E:128-246
1f	d2ntif1	F:1-126
1g	d2ntif2	F:127-244
1h	d2ntih1	H:1-127
1i	d2ntih2	H:128-246
1j	d2ntii1	I:1-126
1k	d2ntii2	I:127-244
1l	d2ntib2	B:128-245

Asymmetric Unit

Classes(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Alpha Beta (26913)

Architecture: Box (41)

Topology: Proliferating Cell Nuclear Antigen (41)

Homologous Superfamily: [code=3.70.10.10, no name defined] (41)

Sulfolobus solfataricus p2. Organism_taxid: 273057. Strain: p2. (2)

1a	2ntiC00	C:1-244
1b	2ntiF00	F:1-244
1c	2ntiI00	I:1-244

(no "Pfam Domain" information available for 2NTI)

Asymmetric Unit(hide GO term definitions)

Chain A,D,G (PCNA1_SULSO | P57766)

molecular function
	GO:0003677	DNA binding	Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
	GO:0030337	DNA polymerase processivity factor activity	An enzyme regulator activity that increases the processivity of polymerization by DNA polymerase, by allowing the polymerase to move rapidly along DNA while remaining topologically bound to it.
biological process
	GO:0006260	DNA replication	The cellular metabolic process in which a cell duplicates one or more molecules of DNA. DNA replication begins when specific sequences, known as origins of replication, are recognized and bound by initiation proteins, and ends when the original DNA molecule has been completely duplicated and the copies topologically separated. The unit of replication usually corresponds to the genome of the cell, an organelle, or a virus. The template for replication can either be an existing DNA molecule or RNA.
	GO:0006272	leading strand elongation	The synthesis of DNA from a template strand in the 5' to 3' direction; leading strand elongation is continuous as it proceeds in the same direction as the replication fork.
	GO:0006275	regulation of DNA replication	Any process that modulates the frequency, rate or extent of DNA replication.
cellular component
	GO:0043626	PCNA complex	A protein complex composed of three identical PCNA monomers, each comprising two similar domains, which are joined in a head-to-tail arrangement to form a homotrimer. Forms a ring-like structure in solution, with a central hole sufficiently large to accommodate the double helix of DNA. Originally characterized as a DNA sliding clamp for replicative DNA polymerases and as an essential component of the replisome, and has also been shown to be involved in other processes including Okazaki fragment processing, DNA repair, translesion DNA synthesis, DNA methylation, chromatin remodeling and cell cycle regulation.

Chain B,E,H (PCNA2_SULSO | Q97Z84)

molecular function
	GO:0003677	DNA binding	Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
	GO:0030337	DNA polymerase processivity factor activity	An enzyme regulator activity that increases the processivity of polymerization by DNA polymerase, by allowing the polymerase to move rapidly along DNA while remaining topologically bound to it.
biological process
	GO:0006260	DNA replication	The cellular metabolic process in which a cell duplicates one or more molecules of DNA. DNA replication begins when specific sequences, known as origins of replication, are recognized and bound by initiation proteins, and ends when the original DNA molecule has been completely duplicated and the copies topologically separated. The unit of replication usually corresponds to the genome of the cell, an organelle, or a virus. The template for replication can either be an existing DNA molecule or RNA.
	GO:0006272	leading strand elongation	The synthesis of DNA from a template strand in the 5' to 3' direction; leading strand elongation is continuous as it proceeds in the same direction as the replication fork.
	GO:0006275	regulation of DNA replication	Any process that modulates the frequency, rate or extent of DNA replication.
cellular component
	GO:0043626	PCNA complex	A protein complex composed of three identical PCNA monomers, each comprising two similar domains, which are joined in a head-to-tail arrangement to form a homotrimer. Forms a ring-like structure in solution, with a central hole sufficiently large to accommodate the double helix of DNA. Originally characterized as a DNA sliding clamp for replicative DNA polymerases and as an essential component of the replisome, and has also been shown to be involved in other processes including Okazaki fragment processing, DNA repair, translesion DNA synthesis, DNA methylation, chromatin remodeling and cell cycle regulation.

Chain C,F,I (PCNA3_SULSO | P57765)

molecular function
	GO:0003677	DNA binding	Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
	GO:0030337	DNA polymerase processivity factor activity	An enzyme regulator activity that increases the processivity of polymerization by DNA polymerase, by allowing the polymerase to move rapidly along DNA while remaining topologically bound to it.
biological process
	GO:0006260	DNA replication	The cellular metabolic process in which a cell duplicates one or more molecules of DNA. DNA replication begins when specific sequences, known as origins of replication, are recognized and bound by initiation proteins, and ends when the original DNA molecule has been completely duplicated and the copies topologically separated. The unit of replication usually corresponds to the genome of the cell, an organelle, or a virus. The template for replication can either be an existing DNA molecule or RNA.
	GO:0006272	leading strand elongation	The synthesis of DNA from a template strand in the 5' to 3' direction; leading strand elongation is continuous as it proceeds in the same direction as the replication fork.
	GO:0006275	regulation of DNA replication	Any process that modulates the frequency, rate or extent of DNA replication.
cellular component
	GO:0043626	PCNA complex	A protein complex composed of three identical PCNA monomers, each comprising two similar domains, which are joined in a head-to-tail arrangement to form a homotrimer. Forms a ring-like structure in solution, with a central hole sufficiently large to accommodate the double helix of DNA. Originally characterized as a DNA sliding clamp for replicative DNA polymerases and as an essential component of the replisome, and has also been shown to be involved in other processes including Okazaki fragment processing, DNA repair, translesion DNA synthesis, DNA methylation, chromatin remodeling and cell cycle regulation.

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	Cis Peptide Bonds
		Lys A:185 - Pro A:186	[ RasMol ]
		Lys D:185 - Pro D:186	[ RasMol ]
		Lys G:185 - Pro G:186	[ RasMol ]

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	2nti
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	PCNA1_SULSO \| P57766
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	PCNA2_SULSO \| Q97Z84
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	PCNA3_SULSO \| P57765
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	PCNA1_SULSO \| P57766
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	PCNA3_SULSO \| P57765
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UniProtKB/Swiss-Prot
	PCNA1_SULSO \| P57766	:	2hii 2hik 2io4 2ix2 2izo 3fds
	PCNA2_SULSO \| Q97Z84	:	2hii 2hik 2io4 2ix2 2izo 3fds
	PCNA3_SULSO \| P57765	:	2hii 2hik 2ijx 2ix2

2io4	CRYSTAL STRUCTURE OF PCNA12 DIMER FROM SULFOLOBUS SOLFATARICUS.
2ix2	CRYSTAL STRUCTURE OF PCNA123 HETEROTRIMER FORM SULFOLOBUS SOLFATARICUS.
2ixj	CRYSTAL STRUCTURE OF PCNA3 FROM SULFOLOBUS SOLFATARICUS.
2izo	CRYSTAL STRUCTURE OF PCNA12 DIMER WITH FEN1 FROM SULFOLOBUS SOLFATARICUS.

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (3, 56)

Sites (50, 50)

SS Bonds (0, 0)

Cis Peptide Bonds (3, 3)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (1, 6)

Exons (0, 0)

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SCOP Domains (1, 12)

CATH Domains (1, 3)

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Gene Ontology (6, 18)

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