› 1ylb

Solution NMR

NMR solution structure of the reduced spinach plastocyanin

Released:
DOI: 10.2210/pdb1ylb/pdb
PDB entry 1ylb coloured by chain, front view.
PDB entry 1ylb coloured by chain, side view.
PDB entry 1ylb coloured by chain, top view.
Source organism: Spinacia oleracea
Primary publication:
Structure of the intermolecular complex between plastocyanin and cytochrome f from spinach.
Musiani F, Dikiy A, Semenov AY, Ciurli S
J Biol Chem 280 18833-41 (2005)
PMID: 15691836

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-132377 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Plastocyanin, chloroplastic Chain: B
Molecule details ›
Chain: B
Length: 99 amino acids
Theoretical weight: 10.42 KDa
Source organism: Spinacia oleracea
UniProt:
  • Canonical: P00289 (Residues: 70-168; Coverage: 59%)
Gene name: PETE
Sequence domains: Copper binding proteins, plastocyanin/azurin family
Structure domains: Cupredoxins - blue copper proteins

Ligands and Environments

1 bound ligand:
Ligand CU1 1 x CU1
No modified residues

Experiments and Validation Details

Entry percentile scores
Refinement method: torsion angle dynamics + restrained energy minimization + restrained molecular dynamics

Quick links

Citations

2 review citations

Transition metals in plant photosynthesis.
Yruela I. (2013)
1 more

1 mention without citation

Enhancing photosynthesis in plants: the light reactions.
Cardona et al. (2018)