8wdv

Electron Microscopy
2.24Å resolution

Photosynthetic LH1-RC complex from the purple sulfur bacterium Allochromatium vinosum purified by Ca2+-DEAE

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero 36-mer (preferred)
PDBe Complex ID:
PDB-CPX-240123 (preferred)
Entry contents:
9 distinct polypeptide molecules
Macromolecules (9 distinct):
Photosynthetic reaction center cytochrome c subunit Chain: C
Molecule details ›
Chain: C
Length: 383 amino acids
Theoretical weight: 41.51 KDa
Source organism: Allochromatium vinosum DSM 180
UniProt:
  • Canonical: O82947 (Residues: 1-383; Coverage: 100%)
Gene names: Alvin_2551, pufC
Sequence domains: Photosynthetic reaction centre cytochrome C subunit
Reaction center protein L chain Chain: L
Molecule details ›
Chain: L
Length: 278 amino acids
Theoretical weight: 31.22 KDa
Source organism: Allochromatium vinosum DSM 180
UniProt:
  • Canonical: P51762 (Residues: 1-278; Coverage: 100%)
Gene names: Alvin_2553, pufL
Sequence domains: Photosynthetic reaction centre protein
Reaction center protein M chain Chain: M
Molecule details ›
Chain: M
Length: 325 amino acids
Theoretical weight: 36.36 KDa
Source organism: Allochromatium vinosum DSM 180
UniProt:
  • Canonical: P51763 (Residues: 1-325; Coverage: 100%)
Gene names: Alvin_2552, pufM
Sequence domains: Photosynthetic reaction centre protein
Photosynthetic reaction center H subunit Chain: H
Molecule details ›
Chain: H
Length: 259 amino acids
Theoretical weight: 28.23 KDa
Source organism: Allochromatium vinosum DSM 180
UniProt:
  • Canonical: D3RPF6 (Residues: 1-259; Coverage: 100%)
Gene name: Alvin_2637
Sequence domains:
Antenna complex alpha/beta subunit domain-containing protein Chains: 1, 5, 7, 9, A, I, K, O, Q
Molecule details ›
Chains: 1, 5, 7, 9, A, I, K, O, Q
Length: 44 amino acids
Theoretical weight: 5.14 KDa
Source organism: Allochromatium vinosum DSM 180
UniProt:
  • Canonical: D3RP69 (Residues: 1-44; Coverage: 100%)
Gene name: Alvin_2549
Sequence domains: Antenna complex alpha/beta subunit
Antenna complex alpha/beta subunit domain-containing protein Chains: 0, 2, 4, 6, 8, B, J, N, P, R
Molecule details ›
Chains: 0, 2, 4, 6, 8, B, J, N, P, R
Length: 46 amino acids
Theoretical weight: 5.27 KDa
Source organism: Allochromatium vinosum DSM 180
UniProt:
  • Canonical: D3RP75 (Residues: 1-46; Coverage: 100%)
Gene name: Alvin_2555
Sequence domains: Antenna complex alpha/beta subunit
Antenna complex alpha/beta subunit domain-containing protein Chains: D, F, S, U, W, Y
Molecule details ›
Chains: D, F, S, U, W, Y
Length: 64 amino acids
Theoretical weight: 7.24 KDa
Source organism: Allochromatium vinosum DSM 180
UniProt:
  • Canonical: D3RP74 (Residues: 1-64; Coverage: 100%)
Gene name: Alvin_2554
Sequence domains: Antenna complex alpha/beta subunit
Antenna complex alpha/beta subunit domain-containing protein Chains: E, G, T, V, X, Z
Molecule details ›
Chains: E, G, T, V, X, Z
Length: 47 amino acids
Theoretical weight: 5.52 KDa
Source organism: Allochromatium vinosum DSM 180
UniProt:
  • Canonical: D3RP68 (Residues: 1-47; Coverage: 100%)
Gene name: Alvin_2548
Sequence domains: Antenna complex alpha/beta subunit
Antenna complex alpha/beta subunit domain-containing protein Chain: 3
Molecule details ›
Chain: 3
Length: 66 amino acids
Theoretical weight: 7.39 KDa
Source organism: Allochromatium vinosum DSM 180
UniProt:
  • Canonical: D3RP67 (Residues: 1-66; Coverage: 100%)
Gene name: Alvin_2547
Sequence domains: Antenna complex alpha/beta subunit

Ligands and Environments

Experiments and Validation Details

Entry percentile scores
Resolution: 2.24Å
Relevant EMDB volumes: EMD-37466