› 3hdv

X-ray diffraction
2.09Å resolution

Crystal structure of response regulator receiver protein from Pseudomonas putida

Released:
DOI: 10.2210/pdb3hdv/pdb
PDB entry 3hdv coloured by chain, front view.
PDB entry 3hdv coloured by chain, side view.
PDB entry 3hdv coloured by chain, top view.
Source organism: Pseudomonas putida KT2440
Entry authors: Bagaria A, Burley SK, Swaminathan S, 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

Assemblies composition:
homo tetramer
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-183514 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Response regulatory domain-containing protein Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 136 amino acids
Theoretical weight: 15.24 KDa
Source organism: Pseudomonas putida KT2440
Expression system: Escherichia coli
UniProt:
  • Canonical: Q88QX9 (Residues: 65-189; Coverage: 66%)
Gene name: PP_0355
Sequence domains: Response regulator receiver domain
Structure domains: Rossmann fold

Ligands and Environments

No bound ligands
1 modified residue:
Ligand MSE 16 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X29A
Spacegroup: P21212
Unit cell:
a: 110.769Å b: 140.436Å c: 48.571Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.207 0.205 0.245
Expression system: Escherichia coli

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