› 1gdv

X-ray diffraction
1.57Å resolution

CRYSTAL STRUCTURE OF CYTOCHROME C6 FROM RED ALGA PORPHYRA YEZOENSIS AT 1.57 A RESOLUTION

Released:
DOI: 10.2210/pdb1gdv/pdb
PDB entry 1gdv coloured by chain, front view.
PDB entry 1gdv coloured by chain, side view.
PDB entry 1gdv coloured by chain, top view.
Source organism: Neopyropia yezoensis
Primary publication:
Structure of cytochrome c6 from the red alga Porphyra yezoensis at 1. 57 A resolution.
Yamada S, Park SY, Shimizu H, Koshizuka Y, Kadokura K, Satoh T, Suruga K, Ogawa M, Isogai Y, Nishio T, Shiro Y, Oku T
Acta Crystallogr D Biol Crystallogr 56 1577-82 (2000)
PMID: 11092924

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-186670 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Cytochrome c6 Chain: A
Molecule details ›
Chain: A
Length: 85 amino acids
Theoretical weight: 9.09 KDa
Source organism: Neopyropia yezoensis
UniProt:
  • Canonical: Q8WKJ8 (Residues: 26-110; Coverage: 100%)
Gene name: petJ
Sequence domains: Cytochrome C oxidase, cbb3-type, subunit III
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
X-ray source: SPRING-8 BEAMLINE BL44B2
Spacegroup: P43212
Unit cell:
a: 49.26Å b: 49.26Å c: 83.45Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.199 0.199 0.254

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Citations

1 review 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)
11 other articles

1 mention without citation

Modulation of heme redox potential in the cytochrome c6 family.
Worrall et al. (2007)