PDBe 1uzh

X-ray diffraction
2.2Å resolution

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, E, H, K, O, R, V
Molecule details ›
Chains: A, B, E, H, K, O, R, V
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 chain; Ribulose bisphosphate carboxylase small chain 1, chloroplastic Chains: C, F, I, J, M, P, T, W
Molecule details ›
Chains: C, F, I, J, M, P, T, W
Length: 122 amino acids
Theoretical weight: 14.3 KDa
Source organisms: UniProt:
  • Canonical: P04716 (Residues: 1-1, 47-61; Coverage: 14%)
  • Canonical: P00873 (Residues: 47-91, 125-185; Coverage: 57%)
  • nullnull
Gene names: RBCS-1, cbbS, rbcS, syc0129_c
Structure domains: RuBisCO, small subunit

Ligands and Environments

3 bound ligands:

3 modified residues:

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID29
Spacegroup: P21212
Unit cell:
a: 220.82Å b: 223.969Å c: 111.752Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.162 0.16 0.193