9IQO | pdb_00009iqo

Cryo-EM structure of the Rubisco from thermophilic purple bacterial Rubisco

External Resource: Annotation

Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, C, D, E [auth B], F [auth H], A, C, D, E [auth B], F [auth H], G [auth E], H [auth F], I [auth G]	PF00101	Ribulose bisphosphate carboxylase, small chain (RuBisCO_small)	Ribulose bisphosphate carboxylase, small chain		Domain
A, C, D, E [auth B], F [auth H], A, C, D, E [auth B], F [auth H], G [auth E], H [auth F], I [auth G]	PF02788	Ribulose bisphosphate carboxylase large chain, N-terminal domain (RuBisCO_large_N)	Ribulose bisphosphate carboxylase large chain, N-terminal domain	The N-terminal domain of RuBisCO large chain adopts a ferredoxin-like fold.	Domain
A, C, D, E [auth B], F [auth H], A, C, D, E [auth B], F [auth H], G [auth E], H [auth F], I [auth G]	PF00016	Ribulose bisphosphate carboxylase large chain, catalytic domain (RuBisCO_large)	Ribulose bisphosphate carboxylase large chain, catalytic domain	The 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

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
B [auth a], J [auth c], K [auth d], L [auth b], M [auth h], B [auth a], J [auth c], K [auth d], L [auth b], M [auth h], N [auth e], O [auth f], P [auth g]	Ribulose bisphosphate carboxylase small subunit	ribulose-bisphosphate carboxylase activity carboxy-lyase activity lyase activity catalytic activity carbon-carbon lyase activity	carbohydrate metabolic process biosynthetic process photosynthesis reductive pentose-phosphate cycle carbohydrate biosynthetic process photosynthesis, dark reaction primary metabolic process metabolic process cellular process carbon fixation	-
A, C, D, E [auth B], F [auth H], A, C, D, E [auth B], F [auth H], G [auth E], H [auth F], I [auth G]	Ribulose bisphosphate carboxylase large chain	cation binding magnesium ion binding ion binding binding metal ion binding small molecule binding monooxygenase activity oxidoreductase activity catalytic activity ribulose-bisphosphate carboxylase activity carboxy-lyase activity lyase activity carbon-carbon lyase activity	carbohydrate metabolic process biosynthetic process photosynthesis reductive pentose-phosphate cycle carbohydrate biosynthetic process photosynthesis, dark reaction primary metabolic process metabolic process cellular process carbon fixation	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
B [auth a], J [auth c], K [auth d], L [auth b], M [auth h], B [auth a], J [auth c], K [auth d], L [auth b], M [auth h], N [auth e], O [auth f], P [auth g]	IPR036385	Ribulose bisphosphate carboxylase, small subunit superfamily	Homologous Superfamily
B [auth a], J [auth c], K [auth d], L [auth b], M [auth h], B [auth a], J [auth c], K [auth d], L [auth b], M [auth h], N [auth e], O [auth f], P [auth g]	IPR024681	Ribulose bisphosphate carboxylase, small subunit	Family
B [auth a], J [auth c], K [auth d], L [auth b], M [auth h], B [auth a], J [auth c], K [auth d], L [auth b], M [auth h], N [auth e], O [auth f], P [auth g]	IPR000894	Ribulose bisphosphate carboxylase small subunit, domain	Domain
A, C, D, E [auth B], F [auth H], A, C, D, E [auth B], F [auth H], G [auth E], H [auth F], I [auth G]	IPR020888	Ribulose bisphosphate carboxylase large subunit, type I	Family
A, C, D, E [auth B], F [auth H], A, C, D, E [auth B], F [auth H], G [auth E], H [auth F], I [auth G]	IPR036376	Ribulose bisphosphate carboxylase, large subunit, C-terminal domain superfamily	Homologous Superfamily
A, C, D, E [auth B], F [auth H], A, C, D, E [auth B], F [auth H], G [auth E], H [auth F], I [auth G]	IPR020878	Ribulose bisphosphate carboxylase, large chain, active site	Active Site
A, C, D, E [auth B], F [auth H], A, C, D, E [auth B], F [auth H], G [auth E], H [auth F], I [auth G]	IPR000685	Ribulose bisphosphate carboxylase, large subunit, C-terminal	Domain
A, C, D, E [auth B], F [auth H], A, C, D, E [auth B], F [auth H], G [auth E], H [auth F], I [auth G]	IPR033966	RuBisCO	Family
A, C, D, E [auth B], F [auth H], A, C, D, E [auth B], F [auth H], G [auth E], H [auth F], I [auth G]	IPR036422	RuBisCO large subunit, N-terminal domain superfamily	Homologous Superfamily
A, C, D, E [auth B], F [auth H], A, C, D, E [auth B], F [auth H], G [auth E], H [auth F], I [auth G]	IPR017443	Ribulose bisphosphate carboxylase, large subunit, ferrodoxin-like N-terminal	Domain

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.