7y1a

Electron Microscopy
6.3Å resolution

Lateral hexamer

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero tetradecamer (preferred)
PDBe Complex ID:
PDB-CPX-223597 (preferred)
Entry contents:
4 distinct polypeptide molecules
Macromolecules (4 distinct):
B-phycoerythrin beta chain Chains: 1, q, s, u, w, y
Molecule details ›
Chains: 1, q, s, u, w, y
Length: 177 amino acids
Theoretical weight: 18.58 KDa
Source organism: Porphyridium purpureum
Expression system: Porphyridium purpureum
UniProt:
  • Canonical: P11393 (Residues: 1-177; Coverage: 100%)
Gene name: cpeB
Sequence domains: Phycobilisome protein
B-phycoerythrin alpha chain Chains: p, r, t, v, x, z
Molecule details ›
Chains: p, r, t, v, x, z
Length: 164 amino acids
Theoretical weight: 17.82 KDa
Source organism: Porphyridium purpureum
Expression system: Porphyridium purpureum
UniProt:
  • Canonical: P11392 (Residues: 1-164; Coverage: 100%)
Gene name: cpeA
Sequence domains: Phycobilisome protein
LRH Chain: a
Molecule details ›
Chain: a
Length: 87 amino acids
Theoretical weight: 7.42 KDa
Source organism: Porphyridium purpureum
Expression system: Porphyridium purpureum
LRH Chain: A
Molecule details ›
Chain: A
Length: 150 amino acids
Theoretical weight: 12.78 KDa
Source organism: Porphyridium purpureum
Expression system: Porphyridium purpureum

Ligands and Environments

1 bound ligand:
1 modified residue:

Experiments and Validation Details

Entry percentile scores
Resolution: 6.3Å
Relevant EMDB volumes: EMD-33558
Expression system: Porphyridium purpureum