1OEL | pdb_00001oel

CONFORMATIONAL VARIABILITY IN THE REFINED STRUCTURE OF THE CHAPERONIN GROEL AT 2.8 ANGSTROM RESOLUTION


Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
Gd1oelg1 All alpha proteins GroEL equatorial domain-like GroEL equatorial domain-like GroEL chaperone, ATPase domain GroEL, E domain (Escherichia coli ) [TaxId: 562 ], SCOPe (2.08)
Gd1oelg2 Alpha and beta proteins (a/b) The 'swivelling' beta/beta/alpha domain GroEL apical domain-like GroEL-like chaperone, apical domain GroEL, A domain (Escherichia coli ) [TaxId: 562 ], SCOPe (2.08)
Gd1oelg3 Alpha and beta proteins (a+b) GroEL-intermediate domain like GroEL-intermediate domain like GroEL-like chaperone, intermediate domain GroEL, I domain (Escherichia coli ) [TaxId: 562 ], SCOPe (2.08)
Fd1oelf1 All alpha proteins GroEL equatorial domain-like GroEL equatorial domain-like GroEL chaperone, ATPase domain GroEL, E domain (Escherichia coli ) [TaxId: 562 ], SCOPe (2.08)
Fd1oelf2 Alpha and beta proteins (a/b) The 'swivelling' beta/beta/alpha domain GroEL apical domain-like GroEL-like chaperone, apical domain GroEL, A domain (Escherichia coli ) [TaxId: 562 ], SCOPe (2.08)
Fd1oelf3 Alpha and beta proteins (a+b) GroEL-intermediate domain like GroEL-intermediate domain like GroEL-like chaperone, intermediate domain GroEL, I domain (Escherichia coli ) [TaxId: 562 ], SCOPe (2.08)
Ed1oele1 All alpha proteins GroEL equatorial domain-like GroEL equatorial domain-like GroEL chaperone, ATPase domain GroEL, E domain (Escherichia coli ) [TaxId: 562 ], SCOPe (2.08)
Ed1oele2 Alpha and beta proteins (a/b) The 'swivelling' beta/beta/alpha domain GroEL apical domain-like GroEL-like chaperone, apical domain GroEL, A domain (Escherichia coli ) [TaxId: 562 ], SCOPe (2.08)
Ed1oele3 Alpha and beta proteins (a+b) GroEL-intermediate domain like GroEL-intermediate domain like GroEL-like chaperone, intermediate domain GroEL, I domain (Escherichia coli ) [TaxId: 562 ], SCOPe (2.08)
Dd1oeld1 All alpha proteins GroEL equatorial domain-like GroEL equatorial domain-like GroEL chaperone, ATPase domain GroEL, E domain (Escherichia coli ) [TaxId: 562 ], SCOPe (2.08)
Dd1oeld2 Alpha and beta proteins (a/b) The 'swivelling' beta/beta/alpha domain GroEL apical domain-like GroEL-like chaperone, apical domain GroEL, A domain (Escherichia coli ) [TaxId: 562 ], SCOPe (2.08)
Dd1oeld3 Alpha and beta proteins (a+b) GroEL-intermediate domain like GroEL-intermediate domain like GroEL-like chaperone, intermediate domain GroEL, I domain (Escherichia coli ) [TaxId: 562 ], SCOPe (2.08)
Cd1oelc5 All alpha proteins GroEL equatorial domain-like GroEL equatorial domain-like GroEL chaperone, ATPase domain GroEL, E domain (Escherichia coli ) [TaxId: 562 ], SCOPe (2.08)
Cd1oelc3 Alpha and beta proteins (a/b) The 'swivelling' beta/beta/alpha domain GroEL apical domain-like GroEL-like chaperone, apical domain GroEL, A domain (Escherichia coli ) [TaxId: 562 ], SCOPe (2.08)
Cd1oelc4 Alpha and beta proteins (a+b) GroEL-intermediate domain like GroEL-intermediate domain like GroEL-like chaperone, intermediate domain GroEL, I domain (Escherichia coli ) [TaxId: 562 ], SCOPe (2.08)
Bd1oelb1 All alpha proteins GroEL equatorial domain-like GroEL equatorial domain-like GroEL chaperone, ATPase domain GroEL, E domain (Escherichia coli ) [TaxId: 562 ], SCOPe (2.08)
Bd1oelb2 Alpha and beta proteins (a/b) The 'swivelling' beta/beta/alpha domain GroEL apical domain-like GroEL-like chaperone, apical domain GroEL, A domain (Escherichia coli ) [TaxId: 562 ], SCOPe (2.08)
Bd1oelb3 Alpha and beta proteins (a+b) GroEL-intermediate domain like GroEL-intermediate domain like GroEL-like chaperone, intermediate domain GroEL, I domain (Escherichia coli ) [TaxId: 562 ], SCOPe (2.08)
Ad1oela1 All alpha proteins GroEL equatorial domain-like GroEL equatorial domain-like GroEL chaperone, ATPase domain GroEL, E domain (Escherichia coli ) [TaxId: 562 ], SCOPe (2.08)
Ad1oela2 Alpha and beta proteins (a/b) The 'swivelling' beta/beta/alpha domain GroEL apical domain-like GroEL-like chaperone, apical domain GroEL, A domain (Escherichia coli ) [TaxId: 562 ], SCOPe (2.08)
Ad1oela3 Alpha and beta proteins (a+b) GroEL-intermediate domain like GroEL-intermediate domain like GroEL-like chaperone, intermediate domain GroEL, I domain (Escherichia coli ) [TaxId: 562 ], SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
GSCOP2B SuperfamilyGroEL-intermediate domain like 8032390 3001087 SCOP2B (2022-06-29)
GSCOP2B SuperfamilyGroEL-intermediate domain like 8032390 3001087 SCOP2B (2022-06-29)
GSCOP2B SuperfamilyGroEL equatorial domain-like 8032389 3001651 SCOP2B (2022-06-29)
GSCOP2B SuperfamilyGroEL apical domain-like 8043929 3000963 SCOP2B (2022-06-29)
GSCOP2B SuperfamilyGroEL equatorial domain-like 8032389 3001651 SCOP2B (2022-06-29)
FSCOP2B SuperfamilyGroEL equatorial domain-like 8032389 3001651 SCOP2B (2022-06-29)
FSCOP2B SuperfamilyGroEL equatorial domain-like 8032389 3001651 SCOP2B (2022-06-29)
FSCOP2B SuperfamilyGroEL apical domain-like 8043929 3000963 SCOP2B (2022-06-29)
FSCOP2B SuperfamilyGroEL-intermediate domain like 8032390 3001087 SCOP2B (2022-06-29)
FSCOP2B SuperfamilyGroEL-intermediate domain like 8032390 3001087 SCOP2B (2022-06-29)
ESCOP2B SuperfamilyGroEL equatorial domain-like 8032389 3001651 SCOP2B (2022-06-29)
ESCOP2B SuperfamilyGroEL-intermediate domain like 8032390 3001087 SCOP2B (2022-06-29)
ESCOP2B SuperfamilyGroEL equatorial domain-like 8032389 3001651 SCOP2B (2022-06-29)
ESCOP2B SuperfamilyGroEL-intermediate domain like 8032390 3001087 SCOP2B (2022-06-29)
ESCOP2B SuperfamilyGroEL apical domain-like 8043929 3000963 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyGroEL-intermediate domain like 8032390 3001087 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyGroEL-intermediate domain like 8032390 3001087 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyGroEL apical domain-like 8043929 3000963 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyGroEL equatorial domain-like 8032389 3001651 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyGroEL equatorial domain-like 8032389 3001651 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyGroEL-intermediate domain like 8032390 3001087 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyGroEL-intermediate domain like 8032390 3001087 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyGroEL equatorial domain-like 8032389 3001651 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyGroEL equatorial domain-like 8032389 3001651 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyGroEL apical domain-like 8043929 3000963 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyGroEL-intermediate domain like 8032390 3001087 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyGroEL equatorial domain-like 8032389 3001651 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyGroEL equatorial domain-like 8032389 3001651 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyGroEL-intermediate domain like 8032390 3001087 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyGroEL apical domain-like 8043929 3000963 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyGroEL-intermediate domain like 8032390 3001087 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyGroEL apical domain-like 8043929 3000963 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyGroEL equatorial domain-like 8032389 3001651 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyGroEL-intermediate domain like 8032390 3001087 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyGroEL equatorial domain-like 8032389 3001651 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
Ge1oelG1 A: C-terminal subdomain in Lon-related proteases catalytic domainsX: p53 tetramerization domainH: p53 tetramerization domainT: Cation_effluxF:ECOD (20:10:01)
Ge1oelG2 A: C-terminal subdomain in Lon-related proteases catalytic domainsX: C-terminal subdomain in Lon-related proteases catalytic domainsH: C-terminal subdomain in Lon-related proteases catalytic domainsT: DUF3197F:ECOD (20:10:01)
Ge1oelG3 A: HTHX: HTHH: winged helix domainT: EF-hand_1, EF-hand_7F:ECOD (20:10:01)
Fe1oelF1 A: C-terminal subdomain in Lon-related proteases catalytic domainsX: p53 tetramerization domainH: p53 tetramerization domainT: Cation_effluxF:ECOD (20:10:01)
Fe1oelF2 A: C-terminal subdomain in Lon-related proteases catalytic domainsX: C-terminal subdomain in Lon-related proteases catalytic domainsH: C-terminal subdomain in Lon-related proteases catalytic domainsT: DUF3197F:ECOD (20:10:01)
Fe1oelF3 A: HTHX: HTHH: winged helix domainT: EF-hand_1, EF-hand_7F:ECOD (20:10:01)
Ee1oelE1 A: C-terminal subdomain in Lon-related proteases catalytic domainsX: p53 tetramerization domainH: p53 tetramerization domainT: Cation_effluxF:ECOD (20:10:01)
Ee1oelE2 A: C-terminal subdomain in Lon-related proteases catalytic domainsX: C-terminal subdomain in Lon-related proteases catalytic domainsH: C-terminal subdomain in Lon-related proteases catalytic domainsT: DUF3197F:ECOD (20:10:01)
Ee1oelE3 A: HTHX: HTHH: winged helix domainT: EF-hand_1, EF-hand_7F:ECOD (20:10:01)
De1oelD1 A: C-terminal subdomain in Lon-related proteases catalytic domainsX: p53 tetramerization domainH: p53 tetramerization domainT: Cation_effluxF:ECOD (20:10:01)
De1oelD2 A: C-terminal subdomain in Lon-related proteases catalytic domainsX: C-terminal subdomain in Lon-related proteases catalytic domainsH: C-terminal subdomain in Lon-related proteases catalytic domainsT: DUF3197F:ECOD (20:10:01)
De1oelD3 A: HTHX: HTHH: winged helix domainT: EF-hand_1, EF-hand_7F:ECOD (20:10:01)
Ce1oelC1 A: C-terminal subdomain in Lon-related proteases catalytic domainsX: p53 tetramerization domainH: p53 tetramerization domainT: Cation_effluxF:ECOD (20:10:01)
Ce1oelC2 A: C-terminal subdomain in Lon-related proteases catalytic domainsX: C-terminal subdomain in Lon-related proteases catalytic domainsH: C-terminal subdomain in Lon-related proteases catalytic domainsT: DUF3197F:ECOD (20:10:01)
Ce1oelC3 A: HTHX: HTHH: winged helix domainT: EF-hand_1, EF-hand_7F:ECOD (20:10:01)
Be1oelB1 A: C-terminal subdomain in Lon-related proteases catalytic domainsX: p53 tetramerization domainH: p53 tetramerization domainT: Cation_effluxF:ECOD (20:10:01)
Be1oelB2 A: C-terminal subdomain in Lon-related proteases catalytic domainsX: C-terminal subdomain in Lon-related proteases catalytic domainsH: C-terminal subdomain in Lon-related proteases catalytic domainsT: DUF3197F:ECOD (20:10:01)
Be1oelB3 A: HTHX: HTHH: winged helix domainT: EF-hand_1, EF-hand_7F:ECOD (20:10:01)
Ae1oelA1 A: C-terminal subdomain in Lon-related proteases catalytic domainsX: p53 tetramerization domainH: p53 tetramerization domainT: Cation_effluxF:ECOD (20:10:01)
Ae1oelA2 A: C-terminal subdomain in Lon-related proteases catalytic domainsX: C-terminal subdomain in Lon-related proteases catalytic domainsH: C-terminal subdomain in Lon-related proteases catalytic domainsT: DUF3197F:ECOD (20:10:01)
Ae1oelA3 A: HTHX: HTHH: winged helix domainT: EF-hand_1, EF-hand_7F:ECOD (20:10:01)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
G1.10.560.10 Mainly Alpha Orthogonal Bundle GROEL domain 1CATH (4.3.0)
G3.30.260.10 Alpha Beta 2-Layer Sandwich GROEL domain 2CATH (4.3.0)
G3.50.7.10 Alpha Beta 3-Layer(bba) Sandwich GroEL GroELCATH (4.3.0)
F1.10.560.10 Mainly Alpha Orthogonal Bundle GROEL domain 1CATH (4.3.0)
F3.30.260.10 Alpha Beta 2-Layer Sandwich GROEL domain 2CATH (4.3.0)
F3.50.7.10 Alpha Beta 3-Layer(bba) Sandwich GroEL GroELCATH (4.3.0)
E1.10.560.10 Mainly Alpha Orthogonal Bundle GROEL domain 1CATH (4.3.0)
E3.30.260.10 Alpha Beta 2-Layer Sandwich GROEL domain 2CATH (4.3.0)
E3.50.7.10 Alpha Beta 3-Layer(bba) Sandwich GroEL GroELCATH (4.3.0)
D1.10.560.10 Mainly Alpha Orthogonal Bundle GROEL domain 1CATH (4.3.0)
D3.30.260.10 Alpha Beta 2-Layer Sandwich GROEL domain 2CATH (4.3.0)
D3.50.7.10 Alpha Beta 3-Layer(bba) Sandwich GroEL GroELCATH (4.3.0)
C1.10.560.10 Mainly Alpha Orthogonal Bundle GROEL domain 1CATH (4.3.0)
C3.30.260.10 Alpha Beta 2-Layer Sandwich GROEL domain 2CATH (4.3.0)
C3.50.7.10 Alpha Beta 3-Layer(bba) Sandwich GroEL GroELCATH (4.3.0)
B1.10.560.10 Mainly Alpha Orthogonal Bundle GROEL domain 1CATH (4.3.0)
B3.30.260.10 Alpha Beta 2-Layer Sandwich GROEL domain 2CATH (4.3.0)
B3.50.7.10 Alpha Beta 3-Layer(bba) Sandwich GroEL GroELCATH (4.3.0)
A1.10.560.10 Mainly Alpha Orthogonal Bundle GROEL domain 1CATH (4.3.0)
A3.30.260.10 Alpha Beta 2-Layer Sandwich GROEL domain 2CATH (4.3.0)
A3.50.7.10 Alpha Beta 3-Layer(bba) Sandwich GroEL GroELCATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B, C, D, E
PF00118TCP-1/cpn60 chaperonin family (Cpn60_TCP1)TCP-1/cpn60 chaperonin family- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B, C, D, E
GROEL (HSP60 CLASS)

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B, C, D, E
IPR027413GroEL-like equatorial domain superfamilyHomologous Superfamily
A, B, C, D, E
IPR027410TCP-1-like chaperonin intermediate domain superfamilyHomologous Superfamily
A, B, C, D, E
IPR001844Chaperonin Cpn60/GroELFamily
A, B, C, D, E
IPR018370Chaperonin Cpn60, conserved siteConserved Site
A, B, C, D, E
IPR027409GroEL-like apical domain superfamilyHomologous Superfamily
A, B, C, D, E
IPR002423Chaperonin Cpn60/GroEL/TCP-1 familyFamily