› 4ius

X-ray diffraction
1.3Å resolution

GCN5-related N-acetyltransferase from Kribbella flavida.

Released:
DOI: 10.2210/pdb4ius/pdb
PDB entry 4ius coloured by chain, front view.
PDB entry 4ius coloured by chain, side view.
PDB entry 4ius coloured by chain, top view.
Source organism: Kribbella flavida DSM 17836
Entry authors: Osipiuk J, Chhor G, Endres M, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-112387 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
N-acetyltransferase domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 261 amino acids
Theoretical weight: 27.34 KDa
Source organism: Kribbella flavida DSM 17836
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: D2PUG5 (Residues: 1-258; Coverage: 100%)
Gene name: Kfla_0359
Sequence domains: Acetyltransferase (GNAT) family
Structure domains: Aminopeptidase

Ligands and Environments

3 bound ligands:
Ligand MLI 1 x MLI
Ligand SO4 2 x SO4
Ligand EDO 2 x EDO
1 modified residue:
Ligand MSE 3 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P212121
Unit cell:
a: 39.993Å b: 55.812Å c: 104.702Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.13 0.128 0.156
Expression system: Escherichia coli BL21(DE3)

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