PDB 1ir2 structure summary ‹ Protein Data Bank in Europe (PDBe)

Function and Biology Details

Reaction catalysed:

2 3-phospho-D-glycerate + 2 H(+) = D-ribulose 1,5-bisphosphate + CO(2) + H(2)O

Biochemical function:

metal ion binding

Biological process:

reductive pentose-phosphate cycle

Cellular component:

plastid

Sequence domains:

2 more domains

Structure domains:

Structure analysis Details

Assembly composition:

hetero hexadecamer (preferred)

Assembly name:

Ribulose bisphosphate carboxylase small subunit, chloroplastic 2 and Ribulose bisphosphate carboxylase large chain (preferred)

PDBe Complex ID:

PDB-CPX-133655 (preferred)

Entry contents:

2 distinct polypeptide molecules

Macromolecules (2 distinct):

Ribulose bisphosphate carboxylase large chain Chains: A, B, C, D, E, F, G, H, S, T, U, V, W, X, Y, Z

Molecule details ›

Chains: A, B, C, D, E, F, G, H, S, T, U, V, W, X, Y, Z
Length: 475 amino acids
Theoretical weight: 52.7 KDa
Source organism: Chlamydomonas reinhardtii
UniProt:

Canonical: P00877 (Residues: 1-475; Coverage: 100%)

Gene name: rbcL
Sequence domains:

Structure domains:

Ribulose bisphosphate carboxylase small subunit, chloroplastic 2 Chains: 1, 2, 3, 4, 5, 6, 7, 8, I, J, K, L, M, N, O, P

Molecule details ›

Chains: 1, 2, 3, 4, 5, 6, 7, 8, I, J, K, L, M, N, O, P
Length: 140 amino acids
Theoretical weight: 16.31 KDa
Source organism: Chlamydomonas reinhardtii
UniProt:

Canonical: P08475 (Residues: 46-185; Coverage: 76%)

Gene names: RBCS-2, RBCS2
Sequence domains: Ribulose bisphosphate carboxylase, small chain
Structure domains: Ribulose bisphosphate carboxylase, small subunit