1all

X-ray diffraction
2.3Å resolution

ALLOPHYCOCYANIN

Released:
Model geometry
Fit model/data
Data not deposited

Function and Biology Details

Structure analysis Details

Assemblies composition:
hetero dimer (preferred)
hetero hexamer
PDBe Complex ID:
PDB-CPX-159848 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Allophycocyanin alpha chain Chain: A
Molecule details ›
Chain: A
Length: 160 amino acids
Theoretical weight: 17.11 KDa
Source organism: Arthrospira platensis
UniProt:
  • Canonical: P72504 (Residues: 2-161; Coverage: 99%)
Gene name: apcA
Sequence domains: Phycobilisome protein
Structure domains: Phycocyanins
Allophycocyanin beta chain Chain: B
Molecule details ›
Chain: B
Length: 161 amino acids
Theoretical weight: 17.27 KDa
Source organism: Arthrospira platensis
UniProt:
  • Canonical: P72505 (Residues: 1-161; Coverage: 100%)
Gene name: apcB
Sequence domains: Phycobilisome protein
Structure domains: Phycocyanins

Ligands and Environments

1 bound ligand:
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RUH2R
Spacegroup: P6322
Unit cell:
a: 101.9Å b: 101.9Å c: 130.6Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.196 0.196 not available