4PKN | pdb_00004pkn

Crystal structure of the football-shaped GroEL-GroES2-(ADPBeFx)14 complex containing substrate Rubisco


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ZCpn10e4pknZ1 A: beta barrelsX: GroES-likeH: GroES-relatedT: GroESF: Cpn10ECOD (1.6)
YCpn10e4pknY1 A: beta barrelsX: GroES-likeH: GroES-relatedT: GroESF: Cpn10ECOD (1.6)
X [auth V]Cpn10e4pknV1 A: beta barrelsX: GroES-likeH: GroES-relatedT: GroESF: Cpn10ECOD (1.6)
WCpn10e4pknW1 A: beta barrelsX: GroES-likeH: GroES-relatedT: GroESF: Cpn10ECOD (1.6)
V [auth X]Cpn10e4pknX1 A: beta barrelsX: GroES-likeH: GroES-relatedT: GroESF: Cpn10ECOD (1.6)
N [auth S]Cpn10e4pknS1 A: beta barrelsX: GroES-likeH: GroES-relatedT: GroESF: Cpn10ECOD (1.6)
M [auth R]Cpn10e4pknR1 A: beta barrelsX: GroES-likeH: GroES-relatedT: GroESF: Cpn10ECOD (1.6)
L [auth T]Cpn10e4pknT1 A: beta barrelsX: GroES-likeH: GroES-relatedT: GroESF: Cpn10ECOD (1.6)
K [auth U]Cpn10e4pknU1 A: beta barrelsX: GroES-likeH: GroES-relatedT: GroESF: Cpn10ECOD (1.6)
J [auth Q]Cpn10e4pknQ1 A: beta barrelsX: GroES-likeH: GroES-relatedT: GroESF: Cpn10ECOD (1.6)
I [auth P]Cpn10e4pknP1 A: beta barrelsX: GroES-likeH: GroES-relatedT: GroESF: Cpn10ECOD (1.6)
H [auth O]Cpn10e4pknO1 A: beta barrelsX: GroES-likeH: GroES-relatedT: GroESF: Cpn10ECOD (1.6)
BA [auth 1]Cpn10e4pkn11 A: beta barrelsX: GroES-likeH: GroES-relatedT: GroESF: Cpn10ECOD (1.6)
AA [auth 2]Cpn10e4pkn21 A: beta barrelsX: GroES-likeH: GroES-relatedT: GroESF: Cpn10ECOD (1.6)
U [auth N]Cpn60_TCP1_1ste4pknN1 A: alpha bundlesX: GroEL equatorial domain-like (From Topology)H: GroEL equatorial domain-like (From Topology)T: GroEL equatorial domain-likeF: Cpn60_TCP1_1stECOD (1.6)
U [auth N]Cpn60_TCP1_2nd_2e4pknN2 A: a/b three-layered sandwichesX: The swivelling beta/beta/alpha domainsH: The swivelling beta/beta/alpha domain (From Topology)T: The swivelling beta/beta/alpha domainF: Cpn60_TCP1_2nd_2ECOD (1.6)
U [auth N]Cpn60_TCP1_3rde4pknN3 A: mixed a+b and a/bX: Zincin-likeH: GroEL-intermediate domain like (From Topology)T: GroEL-intermediate domain likeF: Cpn60_TCP1_3rdECOD (1.6)
T [auth H]Cpn60_TCP1_1ste4pknH1 A: alpha bundlesX: GroEL equatorial domain-like (From Topology)H: GroEL equatorial domain-like (From Topology)T: GroEL equatorial domain-likeF: Cpn60_TCP1_1stECOD (1.6)
T [auth H]Cpn60_TCP1_2nd_2e4pknH2 A: a/b three-layered sandwichesX: The swivelling beta/beta/alpha domainsH: The swivelling beta/beta/alpha domain (From Topology)T: The swivelling beta/beta/alpha domainF: Cpn60_TCP1_2nd_2ECOD (1.6)
T [auth H]Cpn60_TCP1_3rde4pknH3 A: mixed a+b and a/bX: Zincin-likeH: GroEL-intermediate domain like (From Topology)T: GroEL-intermediate domain likeF: Cpn60_TCP1_3rdECOD (1.6)
S [auth M]Cpn60_TCP1_1ste4pknM1 A: alpha bundlesX: GroEL equatorial domain-like (From Topology)H: GroEL equatorial domain-like (From Topology)T: GroEL equatorial domain-likeF: Cpn60_TCP1_1stECOD (1.6)
S [auth M]Cpn60_TCP1_2nd_2e4pknM2 A: a/b three-layered sandwichesX: The swivelling beta/beta/alpha domainsH: The swivelling beta/beta/alpha domain (From Topology)T: The swivelling beta/beta/alpha domainF: Cpn60_TCP1_2nd_2ECOD (1.6)
S [auth M]Cpn60_TCP1_3rde4pknM3 A: mixed a+b and a/bX: Zincin-likeH: GroEL-intermediate domain like (From Topology)T: GroEL-intermediate domain likeF: Cpn60_TCP1_3rdECOD (1.6)
R [auth L]Cpn60_TCP1_1ste4pknL1 A: alpha bundlesX: GroEL equatorial domain-like (From Topology)H: GroEL equatorial domain-like (From Topology)T: GroEL equatorial domain-likeF: Cpn60_TCP1_1stECOD (1.6)
R [auth L]Cpn60_TCP1_2nd_2e4pknL2 A: a/b three-layered sandwichesX: The swivelling beta/beta/alpha domainsH: The swivelling beta/beta/alpha domain (From Topology)T: The swivelling beta/beta/alpha domainF: Cpn60_TCP1_2nd_2ECOD (1.6)
R [auth L]Cpn60_TCP1_3rde4pknL3 A: mixed a+b and a/bX: Zincin-likeH: GroEL-intermediate domain like (From Topology)T: GroEL-intermediate domain likeF: Cpn60_TCP1_3rdECOD (1.6)
Q [auth I]Cpn60_TCP1_1ste4pknI1 A: alpha bundlesX: GroEL equatorial domain-like (From Topology)H: GroEL equatorial domain-like (From Topology)T: GroEL equatorial domain-likeF: Cpn60_TCP1_1stECOD (1.6)
Q [auth I]Cpn60_TCP1_2nd_2e4pknI2 A: a/b three-layered sandwichesX: The swivelling beta/beta/alpha domainsH: The swivelling beta/beta/alpha domain (From Topology)T: The swivelling beta/beta/alpha domainF: Cpn60_TCP1_2nd_2ECOD (1.6)
Q [auth I]Cpn60_TCP1_3rde4pknI3 A: mixed a+b and a/bX: Zincin-likeH: GroEL-intermediate domain like (From Topology)T: GroEL-intermediate domain likeF: Cpn60_TCP1_3rdECOD (1.6)
P [auth J]Cpn60_TCP1_1ste4pknJ1 A: alpha bundlesX: GroEL equatorial domain-like (From Topology)H: GroEL equatorial domain-like (From Topology)T: GroEL equatorial domain-likeF: Cpn60_TCP1_1stECOD (1.6)
P [auth J]Cpn60_TCP1_2nd_2e4pknJ2 A: a/b three-layered sandwichesX: The swivelling beta/beta/alpha domainsH: The swivelling beta/beta/alpha domain (From Topology)T: The swivelling beta/beta/alpha domainF: Cpn60_TCP1_2nd_2ECOD (1.6)
P [auth J]Cpn60_TCP1_3rde4pknJ3 A: mixed a+b and a/bX: Zincin-likeH: GroEL-intermediate domain like (From Topology)T: GroEL-intermediate domain likeF: Cpn60_TCP1_3rdECOD (1.6)
O [auth K]Cpn60_TCP1_1ste4pknK1 A: alpha bundlesX: GroEL equatorial domain-like (From Topology)H: GroEL equatorial domain-like (From Topology)T: GroEL equatorial domain-likeF: Cpn60_TCP1_1stECOD (1.6)
O [auth K]Cpn60_TCP1_2nd_2e4pknK2 A: a/b three-layered sandwichesX: The swivelling beta/beta/alpha domainsH: The swivelling beta/beta/alpha domain (From Topology)T: The swivelling beta/beta/alpha domainF: Cpn60_TCP1_2nd_2ECOD (1.6)
O [auth K]Cpn60_TCP1_3rde4pknK3 A: mixed a+b and a/bX: Zincin-likeH: GroEL-intermediate domain like (From Topology)T: GroEL-intermediate domain likeF: Cpn60_TCP1_3rdECOD (1.6)
G [auth D]Cpn60_TCP1_1ste4pknD1 A: alpha bundlesX: GroEL equatorial domain-like (From Topology)H: GroEL equatorial domain-like (From Topology)T: GroEL equatorial domain-likeF: Cpn60_TCP1_1stECOD (1.6)
G [auth D]Cpn60_TCP1_2nd_2e4pknD2 A: a/b three-layered sandwichesX: The swivelling beta/beta/alpha domainsH: The swivelling beta/beta/alpha domain (From Topology)T: The swivelling beta/beta/alpha domainF: Cpn60_TCP1_2nd_2ECOD (1.6)
G [auth D]Cpn60_TCP1_3rde4pknD3 A: mixed a+b and a/bX: Zincin-likeH: GroEL-intermediate domain like (From Topology)T: GroEL-intermediate domain likeF: Cpn60_TCP1_3rdECOD (1.6)
F [auth C]Cpn60_TCP1_1ste4pknC1 A: alpha bundlesX: GroEL equatorial domain-like (From Topology)H: GroEL equatorial domain-like (From Topology)T: GroEL equatorial domain-likeF: Cpn60_TCP1_1stECOD (1.6)
F [auth C]Cpn60_TCP1_2nd_2e4pknC2 A: a/b three-layered sandwichesX: The swivelling beta/beta/alpha domainsH: The swivelling beta/beta/alpha domain (From Topology)T: The swivelling beta/beta/alpha domainF: Cpn60_TCP1_2nd_2ECOD (1.6)
F [auth C]Cpn60_TCP1_3rde4pknC3 A: mixed a+b and a/bX: Zincin-likeH: GroEL-intermediate domain like (From Topology)T: GroEL-intermediate domain likeF: Cpn60_TCP1_3rdECOD (1.6)
ECpn60_TCP1_1ste4pknE1 A: alpha bundlesX: GroEL equatorial domain-like (From Topology)H: GroEL equatorial domain-like (From Topology)T: GroEL equatorial domain-likeF: Cpn60_TCP1_1stECOD (1.6)
ECpn60_TCP1_2nd_2e4pknE2 A: a/b three-layered sandwichesX: The swivelling beta/beta/alpha domainsH: The swivelling beta/beta/alpha domain (From Topology)T: The swivelling beta/beta/alpha domainF: Cpn60_TCP1_2nd_2ECOD (1.6)
ECpn60_TCP1_3rde4pknE3 A: mixed a+b and a/bX: Zincin-likeH: GroEL-intermediate domain like (From Topology)T: GroEL-intermediate domain likeF: Cpn60_TCP1_3rdECOD (1.6)
D [auth F]Cpn60_TCP1_1ste4pknF1 A: alpha bundlesX: GroEL equatorial domain-like (From Topology)H: GroEL equatorial domain-like (From Topology)T: GroEL equatorial domain-likeF: Cpn60_TCP1_1stECOD (1.6)
D [auth F]Cpn60_TCP1_2nd_2e4pknF2 A: a/b three-layered sandwichesX: The swivelling beta/beta/alpha domainsH: The swivelling beta/beta/alpha domain (From Topology)T: The swivelling beta/beta/alpha domainF: Cpn60_TCP1_2nd_2ECOD (1.6)
D [auth F]Cpn60_TCP1_3rde4pknF3 A: mixed a+b and a/bX: Zincin-likeH: GroEL-intermediate domain like (From Topology)T: GroEL-intermediate domain likeF: Cpn60_TCP1_3rdECOD (1.6)
C [auth B]Cpn60_TCP1_1ste4pknB1 A: alpha bundlesX: GroEL equatorial domain-like (From Topology)H: GroEL equatorial domain-like (From Topology)T: GroEL equatorial domain-likeF: Cpn60_TCP1_1stECOD (1.6)
C [auth B]Cpn60_TCP1_2nd_2e4pknB2 A: a/b three-layered sandwichesX: The swivelling beta/beta/alpha domainsH: The swivelling beta/beta/alpha domain (From Topology)T: The swivelling beta/beta/alpha domainF: Cpn60_TCP1_2nd_2ECOD (1.6)
C [auth B]Cpn60_TCP1_3rde4pknB3 A: mixed a+b and a/bX: Zincin-likeH: GroEL-intermediate domain like (From Topology)T: GroEL-intermediate domain likeF: Cpn60_TCP1_3rdECOD (1.6)
B [auth A]Cpn60_TCP1_1ste4pknA1 A: alpha bundlesX: GroEL equatorial domain-like (From Topology)H: GroEL equatorial domain-like (From Topology)T: GroEL equatorial domain-likeF: Cpn60_TCP1_1stECOD (1.6)
B [auth A]Cpn60_TCP1_2nd_2e4pknA2 A: a/b three-layered sandwichesX: The swivelling beta/beta/alpha domainsH: The swivelling beta/beta/alpha domain (From Topology)T: The swivelling beta/beta/alpha domainF: Cpn60_TCP1_2nd_2ECOD (1.6)
B [auth A]Cpn60_TCP1_3rde4pknA3 A: mixed a+b and a/bX: Zincin-likeH: GroEL-intermediate domain like (From Topology)T: GroEL-intermediate domain likeF: Cpn60_TCP1_3rdECOD (1.6)
A [auth G]Cpn60_TCP1_1ste4pknG1 A: alpha bundlesX: GroEL equatorial domain-like (From Topology)H: GroEL equatorial domain-like (From Topology)T: GroEL equatorial domain-likeF: Cpn60_TCP1_1stECOD (1.6)
A [auth G]Cpn60_TCP1_2nd_2e4pknG2 A: a/b three-layered sandwichesX: The swivelling beta/beta/alpha domainsH: The swivelling beta/beta/alpha domain (From Topology)T: The swivelling beta/beta/alpha domainF: Cpn60_TCP1_2nd_2ECOD (1.6)
A [auth G]Cpn60_TCP1_3rde4pknG3 A: mixed a+b and a/bX: Zincin-likeH: GroEL-intermediate domain like (From Topology)T: GroEL-intermediate domain likeF: Cpn60_TCP1_3rdECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
Z2.30.33.40 Mainly Beta Roll 10 Kd Chaperonin, Protein Cpn10 Chain OCATH (4.3.0)
Y2.30.33.40 Mainly Beta Roll 10 Kd Chaperonin, Protein Cpn10 Chain OCATH (4.3.0)
X [auth V]2.30.33.40 Mainly Beta Roll 10 Kd Chaperonin, Protein Cpn10 Chain OCATH (4.3.0)
W2.30.33.40 Mainly Beta Roll 10 Kd Chaperonin, Protein Cpn10 Chain OCATH (4.3.0)
V [auth X]2.30.33.40 Mainly Beta Roll 10 Kd Chaperonin, Protein Cpn10 Chain OCATH (4.3.0)
N [auth S]2.30.33.40 Mainly Beta Roll 10 Kd Chaperonin, Protein Cpn10 Chain OCATH (4.3.0)
M [auth R]2.30.33.40 Mainly Beta Roll 10 Kd Chaperonin, Protein Cpn10 Chain OCATH (4.3.0)
L [auth T]2.30.33.40 Mainly Beta Roll 10 Kd Chaperonin, Protein Cpn10 Chain OCATH (4.3.0)
K [auth U]2.30.33.40 Mainly Beta Roll 10 Kd Chaperonin, Protein Cpn10 Chain OCATH (4.3.0)
J [auth Q]2.30.33.40 Mainly Beta Roll 10 Kd Chaperonin, Protein Cpn10 Chain OCATH (4.3.0)
I [auth P]2.30.33.40 Mainly Beta Roll 10 Kd Chaperonin, Protein Cpn10 Chain OCATH (4.3.0)
H [auth O]2.30.33.40 Mainly Beta Roll 10 Kd Chaperonin, Protein Cpn10 Chain OCATH (4.3.0)
BA [auth 1]2.30.33.40 Mainly Beta Roll 10 Kd Chaperonin, Protein Cpn10 Chain OCATH (4.3.0)
AA [auth 2]2.30.33.40 Mainly Beta Roll 10 Kd Chaperonin, Protein Cpn10 Chain OCATH (4.3.0)
U [auth N]1.10.560.10 Mainly Alpha Orthogonal Bundle GROEL domain 1CATH (4.3.0)
U [auth N]3.30.260.10 Alpha Beta 2-Layer Sandwich GROEL domain 2CATH (4.3.0)
U [auth N]3.50.7.10 Alpha Beta 3-Layer(bba) Sandwich GroEL GroELCATH (4.3.0)
T [auth H]1.10.560.10 Mainly Alpha Orthogonal Bundle GROEL domain 1CATH (4.3.0)
T [auth H]3.30.260.10 Alpha Beta 2-Layer Sandwich GROEL domain 2CATH (4.3.0)
T [auth H]3.50.7.10 Alpha Beta 3-Layer(bba) Sandwich GroEL GroELCATH (4.3.0)
S [auth M]1.10.560.10 Mainly Alpha Orthogonal Bundle GROEL domain 1CATH (4.3.0)
S [auth M]3.30.260.10 Alpha Beta 2-Layer Sandwich GROEL domain 2CATH (4.3.0)
S [auth M]3.50.7.10 Alpha Beta 3-Layer(bba) Sandwich GroEL GroELCATH (4.3.0)
R [auth L]1.10.560.10 Mainly Alpha Orthogonal Bundle GROEL domain 1CATH (4.3.0)
R [auth L]3.30.260.10 Alpha Beta 2-Layer Sandwich GROEL domain 2CATH (4.3.0)
R [auth L]3.50.7.10 Alpha Beta 3-Layer(bba) Sandwich GroEL GroELCATH (4.3.0)
Q [auth I]1.10.560.10 Mainly Alpha Orthogonal Bundle GROEL domain 1CATH (4.3.0)
Q [auth I]3.30.260.10 Alpha Beta 2-Layer Sandwich GROEL domain 2CATH (4.3.0)
Q [auth I]3.50.7.10 Alpha Beta 3-Layer(bba) Sandwich GroEL GroELCATH (4.3.0)
P [auth J]1.10.560.10 Mainly Alpha Orthogonal Bundle GROEL domain 1CATH (4.3.0)
P [auth J]3.30.260.10 Alpha Beta 2-Layer Sandwich GROEL domain 2CATH (4.3.0)
P [auth J]3.50.7.10 Alpha Beta 3-Layer(bba) Sandwich GroEL GroELCATH (4.3.0)
O [auth K]1.10.560.10 Mainly Alpha Orthogonal Bundle GROEL domain 1CATH (4.3.0)
O [auth K]3.30.260.10 Alpha Beta 2-Layer Sandwich GROEL domain 2CATH (4.3.0)
O [auth K]3.50.7.10 Alpha Beta 3-Layer(bba) Sandwich GroEL GroELCATH (4.3.0)
G [auth D]1.10.560.10 Mainly Alpha Orthogonal Bundle GROEL domain 1CATH (4.3.0)
G [auth D]3.30.260.10 Alpha Beta 2-Layer Sandwich GROEL domain 2CATH (4.3.0)
G [auth D]3.50.7.10 Alpha Beta 3-Layer(bba) Sandwich GroEL GroELCATH (4.3.0)
F [auth C]1.10.560.10 Mainly Alpha Orthogonal Bundle GROEL domain 1CATH (4.3.0)
F [auth C]3.30.260.10 Alpha Beta 2-Layer Sandwich GROEL domain 2CATH (4.3.0)
F [auth C]3.50.7.10 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)
D [auth F]1.10.560.10 Mainly Alpha Orthogonal Bundle GROEL domain 1CATH (4.3.0)
D [auth F]3.30.260.10 Alpha Beta 2-Layer Sandwich GROEL domain 2CATH (4.3.0)
D [auth F]3.50.7.10 Alpha Beta 3-Layer(bba) Sandwich GroEL GroELCATH (4.3.0)
C [auth B]1.10.560.10 Mainly Alpha Orthogonal Bundle GROEL domain 1CATH (4.3.0)
C [auth B]3.30.260.10 Alpha Beta 2-Layer Sandwich GROEL domain 2CATH (4.3.0)
C [auth B]3.50.7.10 Alpha Beta 3-Layer(bba) Sandwich GroEL GroELCATH (4.3.0)
B [auth A]1.10.560.10 Mainly Alpha Orthogonal Bundle GROEL domain 1CATH (4.3.0)
B [auth A]3.30.260.10 Alpha Beta 2-Layer Sandwich GROEL domain 2CATH (4.3.0)
B [auth A]3.50.7.10 Alpha Beta 3-Layer(bba) Sandwich GroEL GroELCATH (4.3.0)
A [auth G]1.10.560.10 Mainly Alpha Orthogonal Bundle GROEL domain 1CATH (4.3.0)
A [auth G]3.30.260.10 Alpha Beta 2-Layer Sandwich GROEL domain 2CATH (4.3.0)
A [auth G]3.50.7.10 Alpha Beta 3-Layer(bba) Sandwich GroEL GroELCATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF00166Chaperonin 10 Kd subunit (Cpn10)Chaperonin 10 Kd subunitThis family contains GroES and Gp31-like chaperonins. Gp31 is a functional co-chaperonin that is required for the folding and assembly of Gp23, a major capsid protein, during phage morphogenesis [1]. Domain
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
10 kDa chaperonin -
60 kDa chaperonin

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
IPR018369Chaperonin GroES, conserved siteConserved Site
IPR011032GroES-like superfamilyHomologous Superfamily
IPR020818GroES chaperonin familyFamily
IPR037124GroES chaperonin superfamilyHomologous Superfamily
IPR027413GroEL-like equatorial domain superfamilyHomologous Superfamily
IPR027410TCP-1-like chaperonin intermediate domain superfamilyHomologous Superfamily
IPR001844Chaperonin Cpn60/GroELFamily
IPR018370Chaperonin Cpn60, conserved siteConserved Site
IPR027409GroEL-like apical domain superfamilyHomologous Superfamily
IPR002423Chaperonin Cpn60/GroEL/TCP-1 familyFamily