› 1ymy

X-ray diffraction
2.6Å resolution

Crystal Structure of the N-Acetylglucosamine-6-phosphate deacetylase from Escherichia coli K12

Released:
DOI: 10.2210/pdb1ymy/pdb
PDB entry 1ymy coloured by chain, front view.
PDB entry 1ymy coloured by chain, side view.
PDB entry 1ymy coloured by chain, top view.
Source organism: Escherichia coli K-12
Entry authors: Fedorov AA, Fedorov EV, Xiang DF, Raushel FM, Almo SC, Burley SK, New York SGX Research Center for Structural Genomics (NYSGXRC)

Function and Biology Details

Reaction catalysed: 
N-acetyl-D-glucosamine 6-phosphate + H(2)O = D-glucosamine 6-phosphate + acetate
Biochemical function:
Biological process:
Cellular component:
Sequence domains:
Structure domains:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-142688 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
N-acetylglucosamine-6-phosphate deacetylase Chains: A, B
Molecule details ›
Chains: A, B
Length: 382 amino acids
Theoretical weight: 40.99 KDa
Source organism: Escherichia coli K-12
Expression system: Escherichia coli
UniProt:
  • Canonical: P0AF18 (Residues: 1-382; Coverage: 100%)
Gene names: JW0663, b0677, nagA
Sequence domains: Amidohydrolase family
Structure domains:

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X29A
Spacegroup: P21212
Unit cell:
a: 82.226Å b: 114.023Å c: 80.215Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.219 0.212 0.243
Expression system: Escherichia coli

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