PDBe 4rub

X-ray diffraction
2.7Å resolution

A CRYSTAL FORM OF RIBULOSE-1,5-BISPHOSPHATE CARBOXYLASE(SLASH)OXYGENASE FROM NICOTIANA TABACUM IN THE ACTIVATED STATE

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
Molecule details ›
Chains: A, B, C, D
Length: 477 amino acids
Theoretical weight: 52.97 KDa
Source organism: Nicotiana tabacum
Expression system: Not provided
UniProt:
  • Canonical: P00876 (Residues: 1-477; Coverage: 100%)
Gene names: rbcA, rbcL
Sequence domains:
Structure domains:
Ribulose bisphosphate carboxylase small chain, chloroplastic Chains: S, T, U, V
Molecule details ›
Chains: S, T, U, V
Length: 123 amino acids
Theoretical weight: 14.5 KDa
Source organism: Nicotiana tabacum
Expression system: Not provided
UniProt:
  • Canonical: P69249 (Residues: 58-180; Coverage: 68%)
Gene name: RBCS
Sequence domains: Ribulose bisphosphate carboxylase, small chain
Structure domains: RuBisCO, small subunit

Ligands and Environments

3 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
Spacegroup: P3121
Unit cell:
a: 204.6Å b: 204.6Å c: 117.4Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.202 not available not available
Expression system: Not provided