1Q3S
Crystal structure of the chaperonin from Thermococcus strain KS-1 (FormIII crystal complexed with ADP)
External Resource: Annotation
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A | SCOP2B Superfamily | GroEL equatorial domain-like | 8039621 | 3001651 | SCOP2B (2022-06-29) |
A | SCOP2B Superfamily | GroEL equatorial domain-like | 8039621 | 3001651 | SCOP2B (2022-06-29) |
A | SCOP2B Superfamily | GroEL-intermediate domain like | 8039627 | 3001087 | SCOP2B (2022-06-29) |
A | SCOP2B Superfamily | GroEL-intermediate domain like | 8039627 | 3001087 | SCOP2B (2022-06-29) |
A | SCOP2B Superfamily | GroEL apical domain-like | 8039624 | 3000963 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | GroEL equatorial domain-like | 8039621 | 3001651 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | GroEL apical domain-like | 8039624 | 3000963 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | GroEL-intermediate domain like | 8039627 | 3001087 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | GroEL equatorial domain-like | 8039621 | 3001651 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | GroEL-intermediate domain like | 8039627 | 3001087 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | GroEL apical domain-like | 8039624 | 3000963 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | GroEL equatorial domain-like | 8039621 | 3001651 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | GroEL-intermediate domain like | 8039627 | 3001087 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | GroEL equatorial domain-like | 8039621 | 3001651 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | GroEL-intermediate domain like | 8039627 | 3001087 | SCOP2B (2022-06-29) |
D | SCOP2B Superfamily | GroEL-intermediate domain like | 8039627 | 3001087 | SCOP2B (2022-06-29) |
D | SCOP2B Superfamily | GroEL equatorial domain-like | 8039621 | 3001651 | SCOP2B (2022-06-29) |
D | SCOP2B Superfamily | GroEL apical domain-like | 8039624 | 3000963 | SCOP2B (2022-06-29) |
D | SCOP2B Superfamily | GroEL equatorial domain-like | 8039621 | 3001651 | SCOP2B (2022-06-29) |
D | SCOP2B Superfamily | GroEL-intermediate domain like | 8039627 | 3001087 | SCOP2B (2022-06-29) |
E | SCOP2B Superfamily | GroEL apical domain-like | 8039624 | 3000963 | SCOP2B (2022-06-29) |
E | SCOP2B Superfamily | GroEL-intermediate domain like | 8039627 | 3001087 | SCOP2B (2022-06-29) |
E | SCOP2B Superfamily | GroEL equatorial domain-like | 8039621 | 3001651 | SCOP2B (2022-06-29) |
E | SCOP2B Superfamily | GroEL-intermediate domain like | 8039627 | 3001087 | SCOP2B (2022-06-29) |
E | SCOP2B Superfamily | GroEL equatorial domain-like | 8039621 | 3001651 | SCOP2B (2022-06-29) |
F | SCOP2B Superfamily | GroEL equatorial domain-like | 8039621 | 3001651 | SCOP2B (2022-06-29) |
F | SCOP2B Superfamily | GroEL-intermediate domain like | 8039627 | 3001087 | SCOP2B (2022-06-29) |
F | SCOP2B Superfamily | GroEL apical domain-like | 8039624 | 3000963 | SCOP2B (2022-06-29) |
F | SCOP2B Superfamily | GroEL-intermediate domain like | 8039627 | 3001087 | SCOP2B (2022-06-29) |
F | SCOP2B Superfamily | GroEL equatorial domain-like | 8039621 | 3001651 | SCOP2B (2022-06-29) |
G | SCOP2B Superfamily | GroEL-intermediate domain like | 8039627 | 3001087 | SCOP2B (2022-06-29) |
G | SCOP2B Superfamily | GroEL equatorial domain-like | 8039621 | 3001651 | SCOP2B (2022-06-29) |
G | SCOP2B Superfamily | GroEL apical domain-like | 8039624 | 3000963 | SCOP2B (2022-06-29) |
G | SCOP2B Superfamily | GroEL equatorial domain-like | 8039621 | 3001651 | SCOP2B (2022-06-29) |
G | SCOP2B Superfamily | GroEL-intermediate domain like | 8039627 | 3001087 | SCOP2B (2022-06-29) |
H | SCOP2B Superfamily | GroEL-intermediate domain like | 8039627 | 3001087 | SCOP2B (2022-06-29) |
H | SCOP2B Superfamily | GroEL equatorial domain-like | 8039621 | 3001651 | SCOP2B (2022-06-29) |
H | SCOP2B Superfamily | GroEL-intermediate domain like | 8039627 | 3001087 | SCOP2B (2022-06-29) |
H | SCOP2B Superfamily | GroEL apical domain-like | 8039624 | 3000963 | SCOP2B (2022-06-29) |
H | SCOP2B Superfamily | GroEL equatorial domain-like | 8039621 | 3001651 | SCOP2B (2022-06-29) |
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | Cpn60_TCP1_1st | e1q3sA1 | A: alpha bundles | X: GroEL equatorial domain-like (From Topology) | H: GroEL equatorial domain-like (From Topology) | T: GroEL equatorial domain-like | F: Cpn60_TCP1_1st | ECOD (1.6) |
A | Cpn60_TCP1_2nd | e1q3sA3 | A: a/b three-layered sandwiches | X: The swivelling beta/beta/alpha domains | H: The swivelling beta/beta/alpha domain (From Topology) | T: The swivelling beta/beta/alpha domain | F: Cpn60_TCP1_2nd | ECOD (1.6) |
A | Cpn60_TCP1_2nd_1 | e1q3sA2 | A: mixed a+b and a/b | X: Zincin-like | H: GroEL-intermediate domain like (From Topology) | T: GroEL-intermediate domain like | F: Cpn60_TCP1_2nd_1 | ECOD (1.6) |
B | Cpn60_TCP1_1st | e1q3sB1 | A: alpha bundles | X: GroEL equatorial domain-like (From Topology) | H: GroEL equatorial domain-like (From Topology) | T: GroEL equatorial domain-like | F: Cpn60_TCP1_1st | ECOD (1.6) |
B | Cpn60_TCP1_2nd | e1q3sB3 | A: a/b three-layered sandwiches | X: The swivelling beta/beta/alpha domains | H: The swivelling beta/beta/alpha domain (From Topology) | T: The swivelling beta/beta/alpha domain | F: Cpn60_TCP1_2nd | ECOD (1.6) |
B | Cpn60_TCP1_2nd_1 | e1q3sB2 | A: mixed a+b and a/b | X: Zincin-like | H: GroEL-intermediate domain like (From Topology) | T: GroEL-intermediate domain like | F: Cpn60_TCP1_2nd_1 | ECOD (1.6) |
C | Cpn60_TCP1_1st | e1q3sC1 | A: alpha bundles | X: GroEL equatorial domain-like (From Topology) | H: GroEL equatorial domain-like (From Topology) | T: GroEL equatorial domain-like | F: Cpn60_TCP1_1st | ECOD (1.6) |
C | Cpn60_TCP1_2nd | e1q3sC3 | A: a/b three-layered sandwiches | X: The swivelling beta/beta/alpha domains | H: The swivelling beta/beta/alpha domain (From Topology) | T: The swivelling beta/beta/alpha domain | F: Cpn60_TCP1_2nd | ECOD (1.6) |
C | Cpn60_TCP1_2nd_1 | e1q3sC2 | A: mixed a+b and a/b | X: Zincin-like | H: GroEL-intermediate domain like (From Topology) | T: GroEL-intermediate domain like | F: Cpn60_TCP1_2nd_1 | ECOD (1.6) |
D | Cpn60_TCP1_1st | e1q3sD1 | A: alpha bundles | X: GroEL equatorial domain-like (From Topology) | H: GroEL equatorial domain-like (From Topology) | T: GroEL equatorial domain-like | F: Cpn60_TCP1_1st | ECOD (1.6) |
D | Cpn60_TCP1_2nd | e1q3sD3 | A: a/b three-layered sandwiches | X: The swivelling beta/beta/alpha domains | H: The swivelling beta/beta/alpha domain (From Topology) | T: The swivelling beta/beta/alpha domain | F: Cpn60_TCP1_2nd | ECOD (1.6) |
D | Cpn60_TCP1_2nd_1 | e1q3sD2 | A: mixed a+b and a/b | X: Zincin-like | H: GroEL-intermediate domain like (From Topology) | T: GroEL-intermediate domain like | F: Cpn60_TCP1_2nd_1 | ECOD (1.6) |
E | Cpn60_TCP1_1st | e1q3sE1 | A: alpha bundles | X: GroEL equatorial domain-like (From Topology) | H: GroEL equatorial domain-like (From Topology) | T: GroEL equatorial domain-like | F: Cpn60_TCP1_1st | ECOD (1.6) |
E | Cpn60_TCP1_2nd | e1q3sE3 | A: a/b three-layered sandwiches | X: The swivelling beta/beta/alpha domains | H: The swivelling beta/beta/alpha domain (From Topology) | T: The swivelling beta/beta/alpha domain | F: Cpn60_TCP1_2nd | ECOD (1.6) |
E | Cpn60_TCP1_2nd_1 | e1q3sE2 | A: mixed a+b and a/b | X: Zincin-like | H: GroEL-intermediate domain like (From Topology) | T: GroEL-intermediate domain like | F: Cpn60_TCP1_2nd_1 | ECOD (1.6) |
F | Cpn60_TCP1_1st | e1q3sF1 | A: alpha bundles | X: GroEL equatorial domain-like (From Topology) | H: GroEL equatorial domain-like (From Topology) | T: GroEL equatorial domain-like | F: Cpn60_TCP1_1st | ECOD (1.6) |
F | Cpn60_TCP1_2nd | e1q3sF3 | A: a/b three-layered sandwiches | X: The swivelling beta/beta/alpha domains | H: The swivelling beta/beta/alpha domain (From Topology) | T: The swivelling beta/beta/alpha domain | F: Cpn60_TCP1_2nd | ECOD (1.6) |
F | Cpn60_TCP1_2nd_1 | e1q3sF2 | A: mixed a+b and a/b | X: Zincin-like | H: GroEL-intermediate domain like (From Topology) | T: GroEL-intermediate domain like | F: Cpn60_TCP1_2nd_1 | ECOD (1.6) |
G | Cpn60_TCP1_1st | e1q3sG1 | A: alpha bundles | X: GroEL equatorial domain-like (From Topology) | H: GroEL equatorial domain-like (From Topology) | T: GroEL equatorial domain-like | F: Cpn60_TCP1_1st | ECOD (1.6) |
G | Cpn60_TCP1_2nd | e1q3sG3 | A: a/b three-layered sandwiches | X: The swivelling beta/beta/alpha domains | H: The swivelling beta/beta/alpha domain (From Topology) | T: The swivelling beta/beta/alpha domain | F: Cpn60_TCP1_2nd | ECOD (1.6) |
G | Cpn60_TCP1_2nd_1 | e1q3sG2 | A: mixed a+b and a/b | X: Zincin-like | H: GroEL-intermediate domain like (From Topology) | T: GroEL-intermediate domain like | F: Cpn60_TCP1_2nd_1 | ECOD (1.6) |
H | Cpn60_TCP1_1st | e1q3sH1 | A: alpha bundles | X: GroEL equatorial domain-like (From Topology) | H: GroEL equatorial domain-like (From Topology) | T: GroEL equatorial domain-like | F: Cpn60_TCP1_1st | ECOD (1.6) |
H | Cpn60_TCP1_2nd | e1q3sH3 | A: a/b three-layered sandwiches | X: The swivelling beta/beta/alpha domains | H: The swivelling beta/beta/alpha domain (From Topology) | T: The swivelling beta/beta/alpha domain | F: Cpn60_TCP1_2nd | ECOD (1.6) |
H | Cpn60_TCP1_2nd_1 | e1q3sH2 | A: mixed a+b and a/b | X: Zincin-like | H: GroEL-intermediate domain like (From Topology) | T: GroEL-intermediate domain like | F: Cpn60_TCP1_2nd_1 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Protein Family Annotation Pfam Database Homepage
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR027413 | GroEL-like equatorial domain superfamily | Homologous Superfamily | |
IPR017998 | Chaperone tailless complex polypeptide 1 (TCP-1) | Family | |
IPR027410 | TCP-1-like chaperonin intermediate domain superfamily | Homologous Superfamily | |
IPR012714 | Thermosome, archaeal | Family | |
IPR053374 | TCP-1 chaperonin-containing T-complex | Family | |
IPR002194 | Chaperonin TCP-1, conserved site | Conserved Site | |
IPR027409 | GroEL-like apical domain superfamily | Homologous Superfamily | |
IPR002423 | Chaperonin Cpn60/GroEL/TCP-1 family | Family |
Structure Motif Annotation: Mechanism and Catalytic Site Atlas M-CSA Database Homepage
Chains | Enzyme Name | Description | Catalytic Residues |
---|---|---|---|
chaperonin ATPase M-CSA #179 | Chaperonins are essential multisubunit assemblies that promote facilitated protein folding in concert with ATP hydrolysis - forming a 'cage' around the protein as it folds, with the 'timer' for protein release provided by ATP hydrolysis. Group II chaperonins are found in archaea and the eukaryotic cytosol. The mechanism for ATP hydrolysis of all chaperonins is the same, but the way this is linked to opening and closing of the cavity is different. | EC: 3.6.4.9 (PDB Primary Data) |