PDBe 2v63

X-ray diffraction
1.8Å resolution

Crystal structure of Rubisco from Chlamydomonas reinhardtii with a large-subunit V331A mutation

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero 16-mer (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Ribulose bisphosphate carboxylase large chain Chains: A, B, C, D, E, F, G, H
Molecule details ›
Chains: A, B, C, D, E, F, G, H
Length: 475 amino acids
Theoretical weight: 52.67 KDa
Source organism: Chlamydomonas reinhardtii
Expression system: Escherichia coli
UniProt:
  • Canonical: P00877 (Residues: 1-475; Coverage: 100%)
Gene name: rbcL
Sequence domains:
Structure domains:
Ribulose bisphosphate carboxylase small chain 1, chloroplastic Chains: I, J, K, L, M, N, O, P
Molecule details ›
Chains: I, J, K, L, M, N, O, P
Length: 140 amino acids
Theoretical weight: 16.28 KDa
Source organism: Chlamydomonas reinhardtii
Expression system: Escherichia coli
UniProt:
  • Canonical: P00873 (Residues: 46-185; Coverage: 76%)
Gene name: RBCS-1
Sequence domains: Ribulose bisphosphate carboxylase, small chain
Structure domains: RuBisCO, small subunit

Ligands and Environments

3 bound ligands:

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID14-1
Spacegroup: P21
Unit cell:
a: 121.377Å b: 177.446Å c: 122.568Å
α: 90° β: 117.65° γ: 90°
R-values:
R R work R free
0.193 0.191 0.214
Expression system: Escherichia coli