PDBe 2pen

X-ray diffraction
2.8Å resolution

Crystal structure of RbcX, crystal form I

Released:

Function and Biology Details

Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assemblies composition:
homo dimer (preferred)
homo tetramer
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
RbcX protein, possible rubisco chaperone Chains: A, B, C, D, E, F
Molecule details ›
Chains: A, B, C, D, E, F
Length: 134 amino acids
Theoretical weight: 15.28 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, rbcX
Sequence domains: RbcX protein
Structure domains: Non-ribosomal Peptide Synthetase Peptidyl Carrier Protein; Chain A

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SLS BEAMLINE X10SA, ESRF BEAMLINE BM14
Spacegroup: P41212
Unit cell:
a: 93.335Å b: 93.335Å c: 411.99Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.242 0.24 0.262
Expression system: Escherichia coli BL21(DE3)