1umu

X-ray diffraction
2.5Å resolution

STRUCTURE DETERMINATION OF UMUD' BY MAD PHASING OF THE SELENOMETHIONYL PROTEIN

Released:

Function and Biology Details

Biochemical function:
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Protein UmuD' Chains: A, B
Molecule details ›
Chains: A, B
Length: 116 amino acids
Theoretical weight: 12.43 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli
UniProt:
  • Canonical: P0AG11 (Residues: 25-136, 137-139; Coverage: 83%)
Gene names: JW1172, b1183, umuD
Structure domains: Umud Fragment, subunit A

Ligands and Environments

No bound ligands
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X4A
Spacegroup: P41212
Unit cell:
a: 52.8Å b: 52.8Å c: 160.1Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.207 0.207 0.303
Expression system: Escherichia coli