› 1nkq

X-ray diffraction
2.2Å resolution

Crystal structure of yeast ynq8, a fumarylacetoacetate hydrolase family protein

Released:
DOI: 10.2210/pdb1nkq/pdb
PDB entry 1nkq coloured by chain, front view.
PDB entry 1nkq coloured by chain, side view.
PDB entry 1nkq coloured by chain, top view.
Source organism: Saccharomyces cerevisiae
Entry authors: Eswaramoorthy S, Kumaran D, Daniels B, Studier FW, Swaminathan S, 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

Assemblies composition:
homo dimer (preferred)
homo hexamer
Assembly name:
PDBe Complex ID:
PDB-CPX-156896 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Uncharacterized mitochondrial hydrolase FMP41 Chains: A, B, C, D, E, F
Molecule details ›
Chains: A, B, C, D, E, F
Length: 259 amino acids
Theoretical weight: 29.11 KDa
Source organism: Saccharomyces cerevisiae
Expression system: Escherichia coli
UniProt:
  • Canonical: P53889 (Residues: 1-259; Coverage: 100%)
Gene names: FMP41, N1696, YNL168C
Sequence domains: Fumarylacetoacetate (FAA) hydrolase family
Structure domains: Fumarylacetoacetase-like, C-terminal domain

Ligands and Environments

3 bound ligands:
Ligand CA 6 x CA
Ligand SO4 7 x SO4
Ligand ACY 12 x ACY
1 modified residue:
Ligand MSE 36 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X12C
Spacegroup: P212121
Unit cell:
a: 57.705Å b: 85.99Å c: 316.704Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.216 0.216 0.262
Expression system: Escherichia coli

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