› 8ow6

X-ray diffraction
1.2Å resolution

PERIDININ-CHLOROPHYLL-PROTEIN OF HETEROCAPSA PYGMAEA, 100K

Released:
DOI: 10.2210/pdb8ow6/pdb
PDB entry 8ow6 coloured by chain, front view.
PDB entry 8ow6 coloured by chain, side view.
PDB entry 8ow6 coloured by chain, top view.
Source organism: Heterocapsa pygmaea
Entry authors: Hofmann E, Schulte T

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-246475 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Peridinin-chl a protein Chains: A, C
Molecule details ›
Chains: A, C
Length: 149 amino acids
Theoretical weight: 15.71 KDa
Source organism: Heterocapsa pygmaea
UniProt:
  • Canonical: Q9FEY4 (Residues: 52-200; Coverage: 83%)
Gene name: pcp
Sequence domains: Peridinin-chlorophyll A binding protein
Peridinin-chl a protein Chains: B, D
Molecule details ›
Chains: B, D
Length: 149 amino acids
Theoretical weight: 15.67 KDa
Source organism: Heterocapsa pygmaea
UniProt:
  • Canonical: Q9FEY4 (Residues: 52-200; Coverage: 83%)
Gene name: pcp
Sequence domains: Peridinin-chlorophyll A binding protein

Ligands and Environments

6 bound ligands:
Ligand CLA 4 x CLA
Ligand PID 16 x PID
Ligand W4O 4 x W4O
Ligand K 2 x K
Ligand PO4 1 x PO4
Ligand CL 1 x CL
1 modified residue:
Ligand HYP 4 x HYP

Experiments and Validation Details

Entry percentile scores
X-ray source: SLS BEAMLINE X06SA
Spacegroup: P312
Unit cell:
a: 90.61Å b: 90.61Å c: 155.61Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.163 0.149 0.17

Quick links