› 3krt

X-ray diffraction
2.19Å resolution

CRYSTAL STRUCTURE OF putative crotonyl CoA reductase from Streptomyces coelicolor A3(2)

Released:
DOI: 10.2210/pdb3krt/pdb
PDB entry 3krt coloured by chain, front view.
PDB entry 3krt coloured by chain, side view.
PDB entry 3krt coloured by chain, top view.
Source organism: Streptomyces coelicolor
Entry authors: Malashkevich VN, Patskovsky Y, Toro R, Sauder JM, Burley SK, Almo SC, New York SGX Research Center for Structural Genomics (NYSGXRC)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-195611 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Enoyl reductase (ER) domain-containing protein Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 456 amino acids
Theoretical weight: 50.4 KDa
Source organism: Streptomyces coelicolor
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q9ZBK1 (Residues: 2-446; Coverage: 100%)
Gene names: SC9C7.09c, SCO6473
Sequence domains:
Structure domains:

Ligands and Environments

1 bound ligand:
Ligand CL 4 x CL
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X29A
Spacegroup: P212121
Unit cell:
a: 83.53Å b: 117.67Å c: 187.18Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.192 0.189 0.238
Expression system: Escherichia coli BL21(DE3)

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