› 6mem

Electron Microscopy
11.6Å resolution

A unique supramolecular organization of photosystem I in the moss Physcomitrella patens

Released:
DOI: 10.2210/pdb6mem/pdb
PDB entry 6mem coloured by chain, front view.
PDB entry 6mem coloured by chain, side view.
PDB entry 6mem coloured by chain, top view.
Source organism: Physcomitrium patens
Primary publication:
A unique supramolecular organization of photosystem I in the moss Physcomitrella patens.
Iwai M, Grob P, Iavarone AT, Nogales E, Niyogi KK
Nat Plants 4 904-909 (2018)
PMID: 30374090
Related structures: EMD-9107

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero 24-mer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-167064 (preferred)
Entry contents:
24 distinct polypeptide molecules
Macromolecules (24 distinct):
Chlorophyll A/B binding protein 1 Chain: A
Molecule details ›
Chain: A
Length: 193 amino acids
Theoretical weight: 16.44 KDa
Source organism: Physcomitrium patens
Chlorophyll A/B binding protein 5 Chain: B
Molecule details ›
Chain: B
Length: 195 amino acids
Theoretical weight: 16.61 KDa
Source organism: Physcomitrium patens
Chlorophyll A/B binding protein 3 Chain: C
Molecule details ›
Chain: C
Length: 208 amino acids
Theoretical weight: 17.72 KDa
Source organism: Physcomitrium patens
Chlorophyll A/B binding protein 7 Chain: D
Molecule details ›
Chain: D
Length: 206 amino acids
Theoretical weight: 17.55 KDa
Source organism: Physcomitrium patens
Chlorophyll A/B binding protein 4 Chain: E
Molecule details ›
Chain: E
Length: 221 amino acids
Theoretical weight: 18.83 KDa
Source organism: Physcomitrium patens
Chlorophyll A/B binding protein 9 Chain: F
Molecule details ›
Chain: F
Length: 218 amino acids
Theoretical weight: 18.57 KDa
Source organism: Physcomitrium patens
Chlorophyll A/B binding protein 8 Chain: G
Molecule details ›
Chain: G
Length: 219 amino acids
Theoretical weight: 18.66 KDa
Source organism: Physcomitrium patens
Chlorophyll A/B binding protein 2 Chain: H
Molecule details ›
Chain: H
Length: 198 amino acids
Theoretical weight: 16.87 KDa
Source organism: Physcomitrium patens
Chlorophyll A/B binding protein 6 Chain: I
Molecule details ›
Chain: I
Length: 196 amino acids
Theoretical weight: 16.7 KDa
Source organism: Physcomitrium patens
PsaA Chain: J
Molecule details ›
Chain: J
Length: 743 amino acids
Theoretical weight: 63.25 KDa
Source organism: Physcomitrium patens
Chlorophyll A/B binding protein 10 Chain: K
Molecule details ›
Chain: K
Length: 223 amino acids
Theoretical weight: 19 KDa
Source organism: Physcomitrium patens
PsaB Chain: L
Molecule details ›
Chain: L
Length: 733 amino acids
Theoretical weight: 62.4 KDa
Source organism: Physcomitrium patens
Chlorophyll A/B binding protein 11 Chain: M
Molecule details ›
Chain: M
Length: 224 amino acids
Theoretical weight: 19.08 KDa
Source organism: Physcomitrium patens
PsaC Chain: N
Molecule details ›
Chain: N
Length: 80 amino acids
Theoretical weight: 6.83 KDa
Source organism: Physcomitrium patens
Chlorophyll A/B binding protein 12 Chain: O
Molecule details ›
Chain: O
Length: 225 amino acids
Theoretical weight: 19.17 KDa
Source organism: Physcomitrium patens
PsaD Chain: P
Molecule details ›
Chain: P
Length: 143 amino acids
Theoretical weight: 12.19 KDa
Source organism: Physcomitrium patens
PsaE Chain: Q
Molecule details ›
Chain: Q
Length: 66 amino acids
Theoretical weight: 5.63 KDa
Source organism: Physcomitrium patens
PsaF Chain: R
Molecule details ›
Chain: R
Length: 154 amino acids
Theoretical weight: 13.12 KDa
Source organism: Physcomitrium patens
PsaG Chain: S
Molecule details ›
Chain: S
Length: 97 amino acids
Theoretical weight: 8.27 KDa
Source organism: Physcomitrium patens
PsaH Chain: T
Molecule details ›
Chain: T
Length: 88 amino acids
Theoretical weight: 7.51 KDa
Source organism: Physcomitrium patens
PsaI Chain: U
Molecule details ›
Chain: U
Length: 30 amino acids
Theoretical weight: 2.57 KDa
Source organism: Physcomitrium patens
PsaJ Chain: V
Molecule details ›
Chain: V
Length: 42 amino acids
Theoretical weight: 3.59 KDa
Source organism: Physcomitrium patens
PsaK Chain: W
Molecule details ›
Chain: W
Length: 77 amino acids
Theoretical weight: 6.57 KDa
Source organism: Physcomitrium patens
PsaL Chain: X
Molecule details ›
Chain: X
Length: 157 amino acids
Theoretical weight: 13.38 KDa
Source organism: Physcomitrium patens

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 11.6Å
Relevant EMDB volumes: EMD-9107

Quick links

Citations

1 review citation

Structural Diversity of Photosystem I and Its Light-Harvesting System in Eukaryotic Algae and Plants.
Bai et al. (2021)
17 other articles

1 mention without citation

A unique supramolecular organization of photosystem I in the moss Physcomitrella patens.
Iwai et al. (2018)