Annotations: 9IQO

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

External Resource: Annotation

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

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B [auth a]	FLIC_barrel	e9iqoa01	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: acid protease	F: FLIC_barrel	ECOD (v294.2)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
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	-
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	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
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
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

RCSB PDB is hosted by

RCSB PDB is a member of

RCSB Partners
Nucleic Acid Knowledgebase

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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.

9IQO | pdb_00009iqo

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

External Resource: Annotation

Domain Annotation: ECOD Classification ECOD Database Homepage

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

InterPro: Protein Family Classification InterPro Database Homepage