› 1yix

X-ray diffraction
1.9Å resolution

Crystal structure of YCFH, TATD homolog from Escherichia coli K12, at 1.9 A resolution

Released:
DOI: 10.2210/pdb1yix/pdb
PDB entry 1yix coloured by chain, front view.
PDB entry 1yix coloured by chain, side view.
PDB entry 1yix coloured by chain, top view.
Source organism: Escherichia coli K-12
Entry authors: Malashkevich VN, Xiang DF, Raushel FM, Almo SC, Burley SK, New York SGX Research Center for Structural Genomics (NYSGXRC)

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-142747 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Uncharacterized metal-dependent hydrolase YcfH Chains: A, B
Molecule details ›
Chains: A, B
Length: 265 amino acids
Theoretical weight: 29.88 KDa
Source organism: Escherichia coli K-12
Expression system: Escherichia coli
UniProt:
  • Canonical: P0AFQ7 (Residues: 1-265; Coverage: 100%)
Gene names: JW1086, b1100, ycfH
Sequence domains: TatD related DNase
Structure domains: Metal-dependent hydrolases

Ligands and Environments

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

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RU300
Spacegroup: P21
Unit cell:
a: 43.387Å b: 76.322Å c: 80.738Å
α: 90° β: 92.3° γ: 90°
R-values:
R R work R free
0.198 0.198 0.252
Expression system: Escherichia coli

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