7zcu

Electron Microscopy
2.7Å resolution

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero nonadecamer (preferred)
PDBe Complex ID:
PDB-CPX-216731 (preferred)
Entry contents:
3 distinct polypeptide molecules
Macromolecules (3 distinct):
Light-harvesting protein B-800-850 alpha chain A Chains: A, C, E, G, I, K, M, O, Q
Molecule details ›
Chains: A, C, E, G, I, K, M, O, Q
Length: 59 amino acids
Theoretical weight: 6.44 KDa
Source organism: Rhodopseudomonas palustris ATCC 17001
UniProt:
  • Canonical: P35101 (Residues: 1-59; Coverage: 100%)
Gene names: RPA2653, pucAA
Sequence domains: Antenna complex alpha/beta subunit
Light-harvesting protein B-800-850 beta chain A Chains: B, D, F, H, J, L, N, P, R
Molecule details ›
Chains: B, D, F, H, J, L, N, P, R
Length: 47 amino acids
Theoretical weight: 5.29 KDa
Source organism: Rhodopseudomonas palustris ATCC 17001
UniProt:
  • Canonical: P35106 (Residues: 1-47; Coverage: 100%)
Gene names: RPA2654, pucBA
Sequence domains: Antenna complex alpha/beta subunit
PucA-LH2-gamma Chain: S
Molecule details ›
Chain: S
Length: 97 amino acids
Theoretical weight: 10.85 KDa
Source organism: Rhodopseudomonas palustris ATCC 17001
UniProt:
  • Canonical: Q6N9P5 (Residues: 1-97; Coverage: 100%)
Gene names: RPA1495, TX73_007685

Ligands and Environments

2 bound ligands:
1 modified residue:

Experiments and Validation Details

Entry percentile scores
Resolution: 2.7Å
Relevant EMDB volumes: EMD-14633