› 3f1l

X-ray diffraction
0.95Å resolution

The 0.95 A structure of an oxidoreductase, yciK from E.coli

Released:
DOI: 10.2210/pdb3f1l/pdb
PDB entry 3f1l coloured by chain, front view.
PDB entry 3f1l coloured by chain, side view.
PDB entry 3f1l coloured by chain, top view.
Source organism: Escherichia coli K-12
Entry authors: Vijayalakshmi J, Woodard RW

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-152097 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Uncharacterized oxidoreductase YciK Chains: A, B
Molecule details ›
Chains: A, B
Length: 252 amino acids
Theoretical weight: 27.96 KDa
Source organism: Escherichia coli K-12
Expression system: Escherichia coli
UniProt:
  • Canonical: P31808 (Residues: 1-252; Coverage: 100%)
Gene names: JW1263, b1271, yciK
Sequence domains: short chain dehydrogenase
Structure domains: NAD(P)-binding Rossmann-like Domain

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 21-ID-D
Spacegroup: P21
Unit cell:
a: 53.871Å b: 66.803Å c: 65.053Å
α: 90° β: 109.03° γ: 90°
R-values:
R R work R free
0.171 0.171 0.192
Expression system: Escherichia coli

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