› 7ku5

Electron Microscopy
3.76Å resolution

The Structure of the moss PSI-LHCI reveals the evolution of the LHCI antenna

Released:
DOI: 10.2210/pdb7ku5/pdb
PDB entry 7ku5 coloured by chain, front view.
PDB entry 7ku5 coloured by chain, side view.
PDB entry 7ku5 coloured by chain, top view.
Source organism: Physcomitrium patens
Primary publication:
The structure of the Physcomitrium patens photosystem I reveals a unique Lhca2 paralogue replacing Lhca4.
Gorski C, Riddle R, Toporik H, Da Z, Dobson Z, Williams D, Mazor Y
Nat Plants 8 307-316 (2022)
PMID: 35190662
Related structures: EMD-23034

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-104277 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Photosystem I subunit O Chain: O
Molecule details ›
Chain: O
Length: 88 amino acids
Theoretical weight: 9.78 KDa
Source organism: Physcomitrium patens
UniProt:
  • Canonical: A0A2K1JDE1 (Residues: 56-143; Coverage: 61%)
Gene name: PHYPA_019829

Ligands and Environments

2 bound ligands:
Ligand CLA 3 x CLA
Ligand BCR 1 x BCR
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 3.76Å
Relevant EMDB volumes: EMD-23034

Quick links

Citations

1 review citation

Dynamic Regulation of the Light-Harvesting System through State Transitions in Land Plants and Green Algae.
Shang et al. (2023)
5 other articles