6ly5

Electron Microscopy
2.38Å resolution

Organization and energy transfer in a huge diatom PSI-FCPI supercomplex

Released:
Source organism: Chaetoceros neogracilis
Related structures: EMD-30012

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero 36-mer (preferred)
PDBe Complex ID:
PDB-CPX-103435 (preferred)
Entry contents:
33 distinct polypeptide molecules
Macromolecules (33 distinct):
Fucoxanthin chlorophyll a/c protein 5 Chain: A
Molecule details ›
Chain: A
Length: 168 amino acids
Theoretical weight: 18.39 KDa
Source organism: Chaetoceros neogracilis
UniProt:
  • Canonical: A0A6J4B7P2 (Residues: 38-205; Coverage: 89%)
Gene name: Lhcr5
Sequence domains: Chlorophyll A-B binding protein
Not-an-Elip Chain: B
Molecule details ›
Chain: B
Length: 223 amino acids
Theoretical weight: 24.55 KDa
Source organism: Chaetoceros neogracilis
UniProt:
  • Canonical: A0A1E7F4Y9 (Residues: 1-223; Coverage: 100%)
Gene names: FRACYDRAFT_219042, RedCap
Sequence domains: Chlorophyll A-B binding protein
Fucoxanthin chlorophyll a/c protein 1 Chain: C
Fucoxanthin chlorophyll a/c protein 6 Chain: D
Fucoxanthin chlorophyll a/c protein 7 Chain: E
Fucoxanthin chlorophyll a/c protein 4 Chain: F
Fucoxanthin chlorophyll a/c protein 8 Chain: G
Fucoxanthin chlorophyll a/c light-harvesting protein, lhcr type Chain: H
Fucoxanthin chlorophyll a/c protein 9 Chain: I
Fucoxanthin chlorophyll a/c protein 3 Chain: J
Fucoxanthin chlorophyll a/c protein 10 Chain: K
Fucoxanthin chlorophyll a/c protein 11 Chain: L
Fucoxanthin chlorophyll a/c protein 13 Chain: M
Fucoxanthin chlorophyll a/c protein 15 Chain: N
Fucoxanthin chlorophyll a/c protein 16 Chains: O, P, Q
Fucoxanthin chlorophyll a/c protein 14 Chain: R
Fucoxanthin chlorophyll a/c protein 15 Chain: S
FCPI-12 Chain: T
Protein fucoxanthin chlorophyl a/c protein Chains: W, X
Photosystem I P700 chlorophyll a apoprotein A1 Chain: a
photosystem I Chain: b
Photosystem I iron-sulfur center Chain: c
Photosystem I reaction center subunit II, chloroplastic Chain: d
Photosystem I reaction center subunit IV Chain: e
Photosystem I reaction center subunit III, chloroplastic Chain: f
Photosystem I reaction center subunit VIII Chain: i
Photosystem I reaction center subunit IX Chain: j
PSI subunit V Chain: l
Photosystem I reaction center subunit XII Chain: m
PsaS Chain: g
Photosystem I reaction center protein 28 Chain: h
FCPI-2 Chain: U
FCPI-19 Chain: V

Ligands and Environments

Experiments and Validation Details

Entry percentile scores
Resolution: 2.38Å
Relevant EMDB volumes: EMD-30012