› 3cfy

X-ray diffraction
2.5Å resolution

Crystal structure of signal receiver domain of putative Luxo repressor protein from Vibrio parahaemolyticus

Released:
DOI: 10.2210/pdb3cfy/pdb
PDB entry 3cfy coloured by chain, front view.
PDB entry 3cfy coloured by chain, side view.
PDB entry 3cfy coloured by chain, top view.
Source organism: Vibrio parahaemolyticus RIMD 2210633
Entry authors: Patskovsky Y, Ramagopal UA, Fong R, Freeman J, Iizuka M, Groshong C, Smith D, Wasserman SR, Sauder JM, Burley SK, Almo SC, New York SGX Research Center for Structural Genomics (NYSGXRC)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-183360 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Putative LuxO repressor protein Chain: A
Molecule details ›
Chain: A
Length: 137 amino acids
Theoretical weight: 15.6 KDa
Source organism: Vibrio parahaemolyticus RIMD 2210633
Expression system: Escherichia coli
UniProt:
  • Canonical: Q87PN2 (Residues: 2-128; Coverage: 25%)
Gene name: VP1469
Sequence domains: Response regulator receiver domain
Structure domains: Rossmann fold

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 31-ID
Spacegroup: P42212
Unit cell:
a: 58.203Å b: 58.203Å c: 96.692Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.248 0.246 0.291
Expression system: Escherichia coli

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