› 1rc6

X-ray diffraction
2.6Å resolution

Crystal structure of protein Ylba from E. coli, Pfam DUF861

Released:
DOI: 10.2210/pdb1rc6/pdb
PDB entry 1rc6 coloured by chain, front view.
PDB entry 1rc6 coloured by chain, side view.
PDB entry 1rc6 coloured by chain, top view.
Source organism: Escherichia coli
Entry authors: Fedorov AA, Fedorov EV, Thirumuruhan R, Ramagopal UA, Almo SC, Burley SK, New York SGX Research Center for Structural Genomics (NYSGXRC)

Function and Biology Details

Reaction catalysed: 
(S)-2-ureidoglycine + H(2)O = (S)-ureidoglycolate + NH(3)
Biochemical function:
Biological process:
Cellular component:
Sequence domains:
Structure domain:

Structure analysis Details

Assemblies composition:
monomeric (preferred)
homo octamer
Assembly name:
PDBe Complex ID:
PDB-CPX-159989 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
(S)-ureidoglycine aminohydrolase Chains: A, B
Molecule details ›
Chains: A, B
Length: 261 amino acids
Theoretical weight: 28.75 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli
UniProt:
  • Canonical: P75713 (Residues: 1-261; Coverage: 100%)
Gene names: JW0503, allE, b0515, glxB6, ylbA
Sequence domains:
Structure domains: Jelly Rolls

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X9A
Spacegroup: I4
Unit cell:
a: 109.026Å b: 109.026Å c: 136.612Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.232 0.232 0.267
Expression system: Escherichia coli

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