› 1nr9

X-ray diffraction
2.7Å resolution

Crystal Structure of Escherichia coli 1262 (APC5008), Putative Isomerase

Released:
DOI: 10.2210/pdb1nr9/pdb
PDB entry 1nr9 coloured by chain, front view.
PDB entry 1nr9 coloured by chain, side view.
PDB entry 1nr9 coloured by chain, top view.
Source organism: Escherichia coli
Entry authors: Kim Y, Joachimiak A, Edwards A, Skarina T, Savchenko A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-160028 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Protein YCGM Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 223 amino acids
Theoretical weight: 24.31 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli
UniProt:
  • Canonical: P76004 (Residues: 1-219; Coverage: 100%)
Gene names: JW1169, b1180, ycgM
Sequence domains: Fumarylacetoacetate (FAA) hydrolase family
Structure domains: Fumarylacetoacetase-like, C-terminal domain

Ligands and Environments

1 bound ligand:
Ligand MG 4 x MG
1 modified residue:
Ligand MSE 20 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P21
Unit cell:
a: 59.373Å b: 83.546Å c: 94.896Å
α: 90° β: 93.08° γ: 90°
R-values:
R R work R free
0.211 0.206 0.275
Expression system: Escherichia coli

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