› 3pl9

X-ray diffraction
2.8Å resolution

Crystal structure of spinach minor light-harvesting complex CP29 at 2.80 angstrom resolution

Released:
DOI: 10.2210/pdb3pl9/pdb
PDB entry 3pl9 coloured by chain, front view.
PDB entry 3pl9 coloured by chain, side view.
PDB entry 3pl9 coloured by chain, top view.
Source organism: Spinacia oleracea
Primary publication:
Structural insights into energy regulation of light-harvesting complex CP29 from spinach.
Pan X, Li M, Wan T, Wang L, Jia C, Hou Z, Zhao X, Zhang J, Chang W
Nat Struct Mol Biol 18 309-15 (2011)
PMID: 21297637

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-123449 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Chlorophyll a-b binding protein, chloroplastic Chain: A
Molecule details ›
Chain: A
Length: 243 amino acids
Theoretical weight: 26.74 KDa
Source organism: Spinacia oleracea
UniProt:
  • Canonical: F2Z293 (Residues: 1-243; Coverage: 100%)
Sequence domains: Chlorophyll A-B binding protein
Structure domains: Chlorophyll a/b binding protein domain

Ligands and Environments

7 bound ligands:
Ligand CLA 9 x CLA
Ligand CHL 4 x CHL
Ligand LUT 1 x LUT
Ligand XAT 1 x XAT
Ligand NEX 1 x NEX
Ligand G3P 1 x G3P
Ligand HTG 2 x HTG
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRF BEAMLINE BL17U
Spacegroup: P6522
Unit cell:
a: 68.793Å b: 68.793Å c: 425.778Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.283 0.282 0.293

Quick links

Citations

19 review citations

Nonphotochemical Chlorophyll Fluorescence Quenching: Mechanism and Effectiveness in Protecting Plants from Photodamage.
Ruban AV. (2016)
18 more

21 mentions without citation

A comparison between plant photosystem I and photosystem II architecture and functioning.
Caffarri et al. (2014)
20 more