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

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
Id5mz2i_ Alpha and beta proteins (a+b) RuBisCO, small subunit RuBisCO, small subunit automated matches automated matches (Thalassiosira antarctica var. borealis ) [TaxId: 555753 ], SCOPe (2.08)
J [auth O]d5mz2o_ Alpha and beta proteins (a+b) RuBisCO, small subunit RuBisCO, small subunit automated matches automated matches (Thalassiosira antarctica var. borealis ) [TaxId: 555753 ], SCOPe (2.08)
K [auth L]d5mz2l_ Alpha and beta proteins (a+b) RuBisCO, small subunit RuBisCO, small subunit automated matches automated matches (Thalassiosira antarctica var. borealis ) [TaxId: 555753 ], SCOPe (2.08)
L [auth N]d5mz2n_ Alpha and beta proteins (a+b) RuBisCO, small subunit RuBisCO, small subunit automated matches automated matches (Thalassiosira antarctica var. borealis ) [TaxId: 555753 ], SCOPe (2.08)
Md5mz2m_ Alpha and beta proteins (a+b) RuBisCO, small subunit RuBisCO, small subunit automated matches automated matches (Thalassiosira antarctica var. borealis ) [TaxId: 555753 ], SCOPe (2.08)
N [auth P]d5mz2p_ Alpha and beta proteins (a+b) RuBisCO, small subunit RuBisCO, small subunit automated matches automated matches (Thalassiosira antarctica var. borealis ) [TaxId: 555753 ], SCOPe (2.08)
O [auth J]d5mz2j_ Alpha and beta proteins (a+b) RuBisCO, small subunit RuBisCO, small subunit automated matches automated matches (Thalassiosira antarctica var. borealis ) [TaxId: 555753 ], SCOPe (2.08)
P [auth K]d5mz2k_ Alpha and beta proteins (a+b) RuBisCO, small subunit RuBisCO, small subunit automated matches automated matches (Thalassiosira antarctica var. borealis ) [TaxId: 555753 ], SCOPe (2.08)
Ad5mz2a2 Alpha and beta proteins (a/b) TIM beta/alpha-barrel RuBisCo, C-terminal domain RuBisCo, large subunit, C-terminal domain automated matches (Thalassiosira antarctica var. borealis ) [TaxId: 555753 ], SCOPe (2.08)
Ad5mz2a1 Alpha and beta proteins (a+b) Ferredoxin-like RuBisCO, large subunit, small (N-terminal) domain automated matches automated matches (Thalassiosira antarctica var. borealis ) [TaxId: 555753 ], SCOPe (2.08)
B [auth C]d5mz2c2 Alpha and beta proteins (a/b) TIM beta/alpha-barrel RuBisCo, C-terminal domain RuBisCo, large subunit, C-terminal domain automated matches (Thalassiosira antarctica var. borealis ) [TaxId: 555753 ], SCOPe (2.08)
B [auth C]d5mz2c1 Alpha and beta proteins (a+b) Ferredoxin-like RuBisCO, large subunit, small (N-terminal) domain automated matches automated matches (Thalassiosira antarctica var. borealis ) [TaxId: 555753 ], SCOPe (2.08)
C [auth H]d5mz2h2 Alpha and beta proteins (a/b) TIM beta/alpha-barrel RuBisCo, C-terminal domain RuBisCo, large subunit, C-terminal domain automated matches (Thalassiosira antarctica var. borealis ) [TaxId: 555753 ], SCOPe (2.08)
C [auth H]d5mz2h1 Alpha and beta proteins (a+b) Ferredoxin-like RuBisCO, large subunit, small (N-terminal) domain automated matches automated matches (Thalassiosira antarctica var. borealis ) [TaxId: 555753 ], SCOPe (2.08)
D [auth F]d5mz2f2 Alpha and beta proteins (a/b) TIM beta/alpha-barrel RuBisCo, C-terminal domain RuBisCo, large subunit, C-terminal domain automated matches (Thalassiosira antarctica var. borealis ) [TaxId: 555753 ], SCOPe (2.08)
D [auth F]d5mz2f1 Alpha and beta proteins (a+b) Ferredoxin-like RuBisCO, large subunit, small (N-terminal) domain automated matches automated matches (Thalassiosira antarctica var. borealis ) [TaxId: 555753 ], SCOPe (2.08)
E [auth D]d5mz2d2 Alpha and beta proteins (a/b) TIM beta/alpha-barrel RuBisCo, C-terminal domain RuBisCo, large subunit, C-terminal domain automated matches (Thalassiosira antarctica var. borealis ) [TaxId: 555753 ], SCOPe (2.08)
E [auth D]d5mz2d1 Alpha and beta proteins (a+b) Ferredoxin-like RuBisCO, large subunit, small (N-terminal) domain automated matches automated matches (Thalassiosira antarctica var. borealis ) [TaxId: 555753 ], SCOPe (2.08)
F [auth B]d5mz2b2 Alpha and beta proteins (a/b) TIM beta/alpha-barrel RuBisCo, C-terminal domain RuBisCo, large subunit, C-terminal domain automated matches (Thalassiosira antarctica var. borealis ) [TaxId: 555753 ], SCOPe (2.08)
F [auth B]d5mz2b1 Alpha and beta proteins (a+b) Ferredoxin-like RuBisCO, large subunit, small (N-terminal) domain automated matches automated matches (Thalassiosira antarctica var. borealis ) [TaxId: 555753 ], SCOPe (2.08)
G [auth E]d5mz2e2 Alpha and beta proteins (a/b) TIM beta/alpha-barrel RuBisCo, C-terminal domain RuBisCo, large subunit, C-terminal domain automated matches (Thalassiosira antarctica var. borealis ) [TaxId: 555753 ], SCOPe (2.08)
G [auth E]d5mz2e1 Alpha and beta proteins (a+b) Ferredoxin-like RuBisCO, large subunit, small (N-terminal) domain automated matches automated matches (Thalassiosira antarctica var. borealis ) [TaxId: 555753 ], SCOPe (2.08)
H [auth G]d5mz2g2 Alpha and beta proteins (a/b) TIM beta/alpha-barrel RuBisCo, C-terminal domain RuBisCo, large subunit, C-terminal domain automated matches (Thalassiosira antarctica var. borealis ) [TaxId: 555753 ], SCOPe (2.08)
H [auth G]d5mz2g1 Alpha and beta proteins (a+b) Ferredoxin-like RuBisCO, large subunit, small (N-terminal) domain automated matches automated matches (Thalassiosira antarctica var. borealis ) [TaxId: 555753 ], SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ISCOP2B SuperfamilyRuBisCO, small subunit 8095089 3001622 SCOP2B (2022-06-29)
J [auth O]SCOP2B SuperfamilyRuBisCO, small subunit 8095089 3001622 SCOP2B (2022-06-29)
K [auth L]SCOP2B SuperfamilyRuBisCO, small subunit 8095089 3001622 SCOP2B (2022-06-29)
L [auth N]SCOP2 FamilyRuBisCO, small subunit 8095088 4001455 SCOP2 (2022-06-29)
L [auth N]SCOP2 SuperfamilyRuBisCO, small subunit 8095089 3001622 SCOP2 (2022-06-29)
MSCOP2B SuperfamilyRuBisCO, small subunit 8095089 3001622 SCOP2B (2022-06-29)
N [auth P]SCOP2B SuperfamilyRuBisCO, small subunit 8095089 3001622 SCOP2B (2022-06-29)
O [auth J]SCOP2B SuperfamilyRuBisCO, small subunit 8095089 3001622 SCOP2B (2022-06-29)
P [auth K]SCOP2B SuperfamilyRuBisCO, small subunit 8095089 3001622 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
IRuBisCO_smalle5mz2I1 A: a+b two layersX: Reverse ferredoxinH: RuBisCO, small subunit (From Topology)T: RuBisCO, small subunitF: RuBisCO_smallECOD (1.6)
J [auth O]RuBisCO_smalle5mz2O1 A: a+b two layersX: Reverse ferredoxinH: RuBisCO, small subunit (From Topology)T: RuBisCO, small subunitF: RuBisCO_smallECOD (1.6)
K [auth L]RuBisCO_smalle5mz2L1 A: a+b two layersX: Reverse ferredoxinH: RuBisCO, small subunit (From Topology)T: RuBisCO, small subunitF: RuBisCO_smallECOD (1.6)
L [auth N]RuBisCO_smalle5mz2N1 A: a+b two layersX: Reverse ferredoxinH: RuBisCO, small subunit (From Topology)T: RuBisCO, small subunitF: RuBisCO_smallECOD (1.6)
MRuBisCO_smalle5mz2M1 A: a+b two layersX: Reverse ferredoxinH: RuBisCO, small subunit (From Topology)T: RuBisCO, small subunitF: RuBisCO_smallECOD (1.6)
N [auth P]RuBisCO_smalle5mz2P1 A: a+b two layersX: Reverse ferredoxinH: RuBisCO, small subunit (From Topology)T: RuBisCO, small subunitF: RuBisCO_smallECOD (1.6)
O [auth J]RuBisCO_smalle5mz2J1 A: a+b two layersX: Reverse ferredoxinH: RuBisCO, small subunit (From Topology)T: RuBisCO, small subunitF: RuBisCO_smallECOD (1.6)
P [auth K]RuBisCO_smalle5mz2K1 A: a+b two layersX: Reverse ferredoxinH: RuBisCO, small subunit (From Topology)T: RuBisCO, small subunitF: RuBisCO_smallECOD (1.6)
ARuBisCO_large_Ne5mz2A2 A: a+b two layersX: Alpha-beta plaitsH: RuBisCO, large subunit, small (N-terminal) domain (From Topology)T: RuBisCO, large subunit, small (N-terminal) domainF: RuBisCO_large_NECOD (1.6)
ARuBisCO_largee5mz2A1 A: a/b barrelsX: TIM beta/alpha-barrelH: TIM barrels (From Topology)T: TIM barrelsF: RuBisCO_largeECOD (1.6)
B [auth C]RuBisCO_large_Ne5mz2C2 A: a+b two layersX: Alpha-beta plaitsH: RuBisCO, large subunit, small (N-terminal) domain (From Topology)T: RuBisCO, large subunit, small (N-terminal) domainF: RuBisCO_large_NECOD (1.6)
B [auth C]RuBisCO_largee5mz2C1 A: a/b barrelsX: TIM beta/alpha-barrelH: TIM barrels (From Topology)T: TIM barrelsF: RuBisCO_largeECOD (1.6)
C [auth H]RuBisCO_large_Ne5mz2H1 A: a+b two layersX: Alpha-beta plaitsH: RuBisCO, large subunit, small (N-terminal) domain (From Topology)T: RuBisCO, large subunit, small (N-terminal) domainF: RuBisCO_large_NECOD (1.6)
C [auth H]RuBisCO_largee5mz2H2 A: a/b barrelsX: TIM beta/alpha-barrelH: TIM barrels (From Topology)T: TIM barrelsF: RuBisCO_largeECOD (1.6)
D [auth F]RuBisCO_large_Ne5mz2F1 A: a+b two layersX: Alpha-beta plaitsH: RuBisCO, large subunit, small (N-terminal) domain (From Topology)T: RuBisCO, large subunit, small (N-terminal) domainF: RuBisCO_large_NECOD (1.6)
D [auth F]RuBisCO_largee5mz2F2 A: a/b barrelsX: TIM beta/alpha-barrelH: TIM barrels (From Topology)T: TIM barrelsF: RuBisCO_largeECOD (1.6)
E [auth D]RuBisCO_large_Ne5mz2D2 A: a+b two layersX: Alpha-beta plaitsH: RuBisCO, large subunit, small (N-terminal) domain (From Topology)T: RuBisCO, large subunit, small (N-terminal) domainF: RuBisCO_large_NECOD (1.6)
E [auth D]RuBisCO_largee5mz2D1 A: a/b barrelsX: TIM beta/alpha-barrelH: TIM barrels (From Topology)T: TIM barrelsF: RuBisCO_largeECOD (1.6)
F [auth B]RuBisCO_large_Ne5mz2B1 A: a+b two layersX: Alpha-beta plaitsH: RuBisCO, large subunit, small (N-terminal) domain (From Topology)T: RuBisCO, large subunit, small (N-terminal) domainF: RuBisCO_large_NECOD (1.6)
F [auth B]RuBisCO_largee5mz2B2 A: a/b barrelsX: TIM beta/alpha-barrelH: TIM barrels (From Topology)T: TIM barrelsF: RuBisCO_largeECOD (1.6)
G [auth E]RuBisCO_large_Ne5mz2E2 A: a+b two layersX: Alpha-beta plaitsH: RuBisCO, large subunit, small (N-terminal) domain (From Topology)T: RuBisCO, large subunit, small (N-terminal) domainF: RuBisCO_large_NECOD (1.6)
G [auth E]RuBisCO_largee5mz2E1 A: a/b barrelsX: TIM beta/alpha-barrelH: TIM barrels (From Topology)T: TIM barrelsF: RuBisCO_largeECOD (1.6)
H [auth G]RuBisCO_large_Ne5mz2G2 A: a+b two layersX: Alpha-beta plaitsH: RuBisCO, large subunit, small (N-terminal) domain (From Topology)T: RuBisCO, large subunit, small (N-terminal) domainF: RuBisCO_large_NECOD (1.6)
H [auth G]RuBisCO_largee5mz2G1 A: a/b barrelsX: TIM beta/alpha-barrelH: TIM barrels (From Topology)T: TIM barrelsF: RuBisCO_largeECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
I3.30.190.10 Alpha Beta 2-Layer Sandwich Ribulose 1,5 Bisphosphate Carboxylase/Oxygenase Ribulose bisphosphate carboxylase, small subunitCATH (4.3.0)
J [auth O]3.30.190.10 Alpha Beta 2-Layer Sandwich Ribulose 1,5 Bisphosphate Carboxylase/Oxygenase Ribulose bisphosphate carboxylase, small subunitCATH (4.3.0)
K [auth L]3.30.190.10 Alpha Beta 2-Layer Sandwich Ribulose 1,5 Bisphosphate Carboxylase/Oxygenase Ribulose bisphosphate carboxylase, small subunitCATH (4.3.0)
L [auth N]3.30.190.10 Alpha Beta 2-Layer Sandwich Ribulose 1,5 Bisphosphate Carboxylase/Oxygenase Ribulose bisphosphate carboxylase, small subunitCATH (4.3.0)
M3.30.190.10 Alpha Beta 2-Layer Sandwich Ribulose 1,5 Bisphosphate Carboxylase/Oxygenase Ribulose bisphosphate carboxylase, small subunitCATH (4.3.0)
N [auth P]3.30.190.10 Alpha Beta 2-Layer Sandwich Ribulose 1,5 Bisphosphate Carboxylase/Oxygenase Ribulose bisphosphate carboxylase, small subunitCATH (4.3.0)
O [auth J]3.30.190.10 Alpha Beta 2-Layer Sandwich Ribulose 1,5 Bisphosphate Carboxylase/Oxygenase Ribulose bisphosphate carboxylase, small subunitCATH (4.3.0)
P [auth K]3.30.190.10 Alpha Beta 2-Layer Sandwich Ribulose 1,5 Bisphosphate Carboxylase/Oxygenase Ribulose bisphosphate carboxylase, small subunitCATH (4.3.0)
A3.30.70.150 Alpha Beta 2-Layer Sandwich Alpha-Beta Plaits RuBisCO large subunit, N-terminal domainCATH (4.3.0)
A3.20.20.110 Alpha Beta Alpha-Beta Barrel TIM Barrel Ribulose bisphosphate carboxylase, large subunit, C-terminal domainCATH (4.3.0)
B [auth C]3.30.70.150 Alpha Beta 2-Layer Sandwich Alpha-Beta Plaits RuBisCO large subunit, N-terminal domainCATH (4.3.0)
B [auth C]3.20.20.110 Alpha Beta Alpha-Beta Barrel TIM Barrel Ribulose bisphosphate carboxylase, large subunit, C-terminal domainCATH (4.3.0)
C [auth H]3.30.70.150 Alpha Beta 2-Layer Sandwich Alpha-Beta Plaits RuBisCO large subunit, N-terminal domainCATH (4.3.0)
C [auth H]3.20.20.110 Alpha Beta Alpha-Beta Barrel TIM Barrel Ribulose bisphosphate carboxylase, large subunit, C-terminal domainCATH (4.3.0)
D [auth F]3.30.70.150 Alpha Beta 2-Layer Sandwich Alpha-Beta Plaits RuBisCO large subunit, N-terminal domainCATH (4.3.0)
D [auth F]3.20.20.110 Alpha Beta Alpha-Beta Barrel TIM Barrel Ribulose bisphosphate carboxylase, large subunit, C-terminal domainCATH (4.3.0)
E [auth D]3.30.70.150 Alpha Beta 2-Layer Sandwich Alpha-Beta Plaits RuBisCO large subunit, N-terminal domainCATH (4.3.0)
E [auth D]3.20.20.110 Alpha Beta Alpha-Beta Barrel TIM Barrel Ribulose bisphosphate carboxylase, large subunit, C-terminal domainCATH (4.3.0)
F [auth B]3.30.70.150 Alpha Beta 2-Layer Sandwich Alpha-Beta Plaits RuBisCO large subunit, N-terminal domainCATH (4.3.0)
F [auth B]3.20.20.110 Alpha Beta Alpha-Beta Barrel TIM Barrel Ribulose bisphosphate carboxylase, large subunit, C-terminal domainCATH (4.3.0)
G [auth E]3.30.70.150 Alpha Beta 2-Layer Sandwich Alpha-Beta Plaits RuBisCO large subunit, N-terminal domainCATH (4.3.0)
G [auth E]3.20.20.110 Alpha Beta Alpha-Beta Barrel TIM Barrel Ribulose bisphosphate carboxylase, large subunit, C-terminal domainCATH (4.3.0)
H [auth G]3.30.70.150 Alpha Beta 2-Layer Sandwich Alpha-Beta Plaits RuBisCO large subunit, N-terminal domainCATH (4.3.0)
H [auth G]3.20.20.110 Alpha Beta Alpha-Beta Barrel TIM Barrel Ribulose bisphosphate carboxylase, large subunit, C-terminal domainCATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF00101Ribulose bisphosphate carboxylase, small chain (RuBisCO_small)Ribulose bisphosphate carboxylase, small chain- Domain
PF02788Ribulose bisphosphate carboxylase large chain, N-terminal domain (RuBisCO_large_N)Ribulose bisphosphate carboxylase large chain, N-terminal domainThe N-terminal domain of RuBisCO large chain adopts a ferredoxin-like fold.Domain
PF00016Ribulose bisphosphate carboxylase large chain, catalytic domain (RuBisCO_large)Ribulose bisphosphate carboxylase large chain, catalytic domainThe C-terminal domain of RuBisCO large chain is the catalytic domain adopting a TIM barrel fold.Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
Rubisco small subunit
Rubisco large subunit

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
IPR036385Ribulose bisphosphate carboxylase, small subunit superfamilyHomologous Superfamily
IPR024681Ribulose bisphosphate carboxylase, small subunitFamily
IPR000894Ribulose bisphosphate carboxylase small subunit, domainDomain
IPR020888Ribulose bisphosphate carboxylase large subunit, type IFamily
IPR036376Ribulose bisphosphate carboxylase, large subunit, C-terminal domain superfamilyHomologous Superfamily
IPR020878Ribulose bisphosphate carboxylase, large chain, active siteActive Site
IPR000685Ribulose bisphosphate carboxylase, large subunit, C-terminalDomain
IPR033966RuBisCOFamily
IPR036422RuBisCO large subunit, N-terminal domain superfamilyHomologous Superfamily
IPR017443Ribulose bisphosphate carboxylase, large subunit, ferrodoxin-like N-terminalDomain