PDBe 1iwa

X-ray diffraction
2.6Å resolution

RUBISCO FROM GALDIERIA PARTITA

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, C, E, G, I, K, M, O
Molecule details ›
Chains: A, C, E, G, I, K, M, O
Length: 493 amino acids
Theoretical weight: 55.06 KDa
Source organism: Galdieria partita
UniProt:
  • Canonical: O98949 (Residues: 1-493; Coverage: 100%)
Gene name: rbcL
Sequence domains:
Structure domains:
Ribulose-1,5-bisphosphate carboxylase/oxygenase small subunit Chains: B, D, F, H, J, L, N, P
Molecule details ›
Chains: B, D, F, H, J, L, N, P
Length: 138 amino acids
Theoretical weight: 16.21 KDa
Source organism: Galdieria partita
UniProt:
  • Canonical: O98950 (Residues: 1-138; Coverage: 100%)
Gene name: rbcS
Sequence domains: Ribulose bisphosphate carboxylase, small chain
Structure domains: RuBisCO, small subunit

Ligands and Environments

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: PHOTON FACTORY BEAMLINE BL-18B
Spacegroup: C2
Unit cell:
a: 201.327Å b: 146.988Å c: 197.233Å
α: 90° β: 99.79° γ: 90°
R-values:
R R work R free
0.172 0.172 0.235