› 1yd7

X-ray diffraction
2.3Å resolution

Conserved hypothetical protein Pfu-1647980-001 from Pyrococcus furiosus

Released:
DOI: 10.2210/pdb1yd7/pdb
PDB entry 1yd7 coloured by chain, front view.
PDB entry 1yd7 coloured by chain, side view.
PDB entry 1yd7 coloured by chain, top view.
Source organism: Pyrococcus furiosus
Entry authors: Horanyi P, Florence Q, Zhou W, Chang J, Zhao M, Habel J, Xu H, Chen L, Lee D, Nguyen D, Chang S-H, Tempel W, Lin D, Zhang H, Praissman J, Jenney Jr FE, Adams MWW, Liu Z-J, Rose JP, Wang B-C, Southeast Collaboratory for Structural Genomics (SECSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-186362 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
2-keto acid:ferredoxin oxidoreductase subunit alpha Chain: A
Molecule details ›
Chain: A
Length: 395 amino acids
Theoretical weight: 44.66 KDa
Source organism: Pyrococcus furiosus
Expression system: Escherichia coli
UniProt:
  • Canonical: Q8U046 (Residues: 2-387; Coverage: 100%)
Gene name: PF1771
Sequence domains:
Structure domains: Rossmann fold

Ligands and Environments

1 bound ligand:
Ligand UNX 6 x UNX
1 modified residue:
Ligand MSE 12 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 22-ID
Spacegroup: P3212
Unit cell:
a: 61.448Å b: 61.448Å c: 129.084Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.208 0.206 0.243
Expression system: Escherichia coli

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