› 2c2c

X-ray diffraction
2Å resolution

REFINEMENT OF THE CRYSTAL STRUCTURE OF OXIDIZED RHODOSPIRILLUM RUBRUM CYTOCHROME C2

Released:
DOI: 10.2210/pdb2c2c/pdb
PDB entry 2c2c coloured by chain, front view.
PDB entry 2c2c coloured by chain, side view.
PDB entry 2c2c coloured by chain, top view.
Source organism: Rhodospirillum rubrum
Primary publication:
Refinement of the Crystal Structure of Oxidized Rhodospirillum Rubrum Cytochrome C2
Bhatia GE
Thesis (1981)

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
  • not assigned
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-142940 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Cytochrome c2 Chain: A
Molecule details ›
Chain: A
Length: 112 amino acids
Theoretical weight: 12.26 KDa
Source organism: Rhodospirillum rubrum
Expression system: Not provided
UniProt:
  • Canonical: P0C189 (Residues: 1-112; Coverage: 100%)
Gene name: cycA
Sequence domains: Cytochrome c
Structure domains: Cytochrome c-like domain

Ligands and Environments

1 bound ligand:
Ligand HEC 1 x HEC
No modified residues

Experiments and Validation Details

Entry percentile scores
Spacegroup: P212121
Unit cell:
a: 32.22Å b: 37.36Å c: 84.62Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.172 0.172 not available
Expression system: Not provided

Quick links

Citations

1 mention without citation

Is the hydrophobic core a universal structural element in proteins?
Kalinowska et al. (2017)