› 2kx6

Hybrid

Signaling state of Photoactive Yellow Protein

Released:
DOI: 10.2210/pdb2kx6/pdb
PDB entry 2kx6 coloured by chain, ensemble of 14 models, front view.
PDB entry 2kx6 coloured by chain, ensemble of 14 models, side view.
PDB entry 2kx6 coloured by chain, ensemble of 14 models, top view.
Source organism: Halorhodospira halophila
Primary publication:
The short-lived signaling state of the photoactive yellow protein photoreceptor revealed by combined structural probes.
Ramachandran PL, Lovett JE, Carl PJ, Cammarata M, Lee JH, Jung YO, Ihee H, Timmel CR, van Thor JJ
J Am Chem Soc 133 9395-404 (2011)
PMID: 21627157

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-147624 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Photoactive yellow protein Chain: A
Molecule details ›
Chain: A
Length: 130 amino acids
Theoretical weight: 14.35 KDa
Source organism: Halorhodospira halophila
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P16113 (Residues: 1-125; Coverage: 100%)
Gene name: pyp
Sequence domains: PAS fold
Structure domains: PAS domain

Ligands and Environments

1 bound ligand:
Ligand HC4 1 x HC4
No modified residues

Experiments and Validation Details

Experimental Method: X-ray solution scattering, Solution NMR
Expression system: Escherichia coli BL21(DE3)

Quick links

Citations

14 review citations

Time-resolved structural studies at synchrotrons and X-ray free electron lasers: opportunities and challenges.
Neutze et al. (2012)
13 more

10 mentions without citation

A decade and a half of protein intrinsic disorder: biology still waits for physics.
Uversky VN. (2013)
9 more