› 6ff5

X-ray diffraction
1.74Å resolution

X-ray structure of bovine heart cytochrome c at high ionic strength

Released:
DOI: 10.2210/pdb6ff5/pdb
PDB entry 6ff5 coloured by chain, front view.
PDB entry 6ff5 coloured by chain, side view.
PDB entry 6ff5 coloured by chain, top view.
Source organism: Bos taurus
Primary publication:
X-ray structure of bovine heart cytochrome c at high ionic strength.
Merlino A
Biometals 31 277-284 (2018)
PMID: 29516298

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-158758 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Cytochrome c Chain: A
Molecule details ›
Chain: A
Length: 104 amino acids
Theoretical weight: 11.6 KDa
Source organism: Bos taurus
UniProt:
  • Canonical: P62894 (Residues: 2-105; Coverage: 99%)
Gene names: CYC, CYCS
Sequence domains: Cytochrome c

Ligands and Environments

3 bound ligands:
Ligand HEC 1 x HEC
Ligand NO3 5 x NO3
Ligand SO4 1 x SO4
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID29
Spacegroup: R32
Unit cell:
a: 83.35Å b: 83.35Å c: 92.49Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.163 0.161 0.203

Quick links

Citations

2 mentions without citation

Open questions: respiratory chain supercomplexes-why are they there and what do they do?
Hirst J. (2018)
1 more