› 2nwq

X-ray diffraction
2.3Å resolution

Short chain dehydrogenase from Pseudomonas aeruginosa

Released:
DOI: 10.2210/pdb2nwq/pdb
PDB entry 2nwq coloured by chain, front view.
PDB entry 2nwq coloured by chain, side view.
PDB entry 2nwq coloured by chain, top view.
Source organism: Pseudomonas aeruginosa
Entry authors: McGrath TE, Kimber MS, Beattie B, Thambipillai D, Dharamsi A, Virag C, Nethery-Brokx K, Edwards AM, Pai EF, Chirgadze NY

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-190973 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Probable short-chain dehydrogenase Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 272 amino acids
Theoretical weight: 29.68 KDa
Source organism: Pseudomonas aeruginosa
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q9HUQ6 (Residues: 1-253; Coverage: 100%)
Gene name: PA4907
Sequence domains: short chain dehydrogenase
Structure domains: NAD(P)-binding Rossmann-like Domain

Ligands and Environments

1 bound ligand:
Ligand SO4 4 x SO4
1 modified residue:
Ligand MSE 20 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: OTHER
Spacegroup: P21
Unit cell:
a: 64.982Å b: 107.92Å c: 71.457Å
α: 90° β: 102.92° γ: 90°
R-values:
R R work R free
0.166 0.164 0.219
Expression system: Escherichia coli BL21(DE3)

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