2pej

X-ray diffraction
3.4Å resolution

Crystal structure of RbcX point mutant Y17A/Y20L

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-175010 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
RuBisCO chaperone RbcX Chains: A, B, C, D, E, F
Molecule details ›
Chains: A, B, C, D, E, F
Length: 134 amino acids
Theoretical weight: 15.14 KDa
Source organism: Synechococcus sp. PCC 7002
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q44177 (Residues: 1-134; Coverage: 100%)
Gene names: SYNPCC7002_A1797, orf134, rbcX
Sequence domains: RbcX protein
Structure domains: Chaperonin-like RbcX

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID29
Spacegroup: P41212
Unit cell:
a: 93.446Å b: 93.446Å c: 411.544Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.255 0.253 0.294
Expression system: Escherichia coli BL21(DE3)