› 1cfm

X-ray diffraction
2Å resolution

CYTOCHROME F FROM CHLAMYDOMONAS REINHARDTII

Released:
DOI: 10.2210/pdb1cfm/pdb
PDB entry 1cfm coloured by chain, front view.
PDB entry 1cfm coloured by chain, side view.
PDB entry 1cfm coloured by chain, top view.
Source organism: Chlamydomonas reinhardtii
Primary publication:
X-ray structure of a truncated form of cytochrome f from chlamydomonas reinhardtii.
Chi YI, Huang LS, Zhang Z, Fernández-Velasco JG, Berry EA
Biochemistry 39 7689-701 (2000)
PMID: 10869174

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo trimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-150019 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Cytochrome f Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 251 amino acids
Theoretical weight: 27.18 KDa
Source organism: Chlamydomonas reinhardtii
UniProt:
  • Canonical: P23577 (Residues: 32-282; Coverage: 88%)
Gene name: petA
Sequence domains:
Structure domains:

Ligands and Environments

1 bound ligand:
Ligand HEM 3 x HEM
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RUH2R
Spacegroup: P212121
Unit cell:
a: 75.624Å b: 94.943Å c: 119.92Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.214 0.214 0.271

Quick links

Citations

7 review citations

Transmembrane traffic in the cytochrome b6f complex.
Cramer et al. (2006)
6 more

8 mentions without citation

New Insights into the Evolution of the Electron Transfer from Cytochrome f to Photosystem I in the Green and Red Branches of Photosynthetic Eukaryotes.
Castell et al. (2021)
7 more