1gn8

X-ray diffraction
1.83Å resolution

PHOSPHOPANTETHEINE ADENYLYLTRANSFERASE IN COMPLEX WITH Mn2+ATP FROM ESCHERICHIA COLI

Released:

Function and Biology Details

Reaction catalysed:
ATP + pantetheine 4'-phosphate = diphosphate + 3'-dephospho-CoA
Biochemical function:
Biological process:
Cellular component:

Structure analysis Details

Assembly composition:
homo hexamer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Phosphopantetheine adenylyltransferase Chains: A, B
Molecule details ›
Chains: A, B
Length: 159 amino acids
Theoretical weight: 17.86 KDa
Source organism: Escherichia coli
UniProt:
  • Canonical: P0A6I6 (Residues: 1-159; Coverage: 100%)
Gene names: JW3609, b3634, coaD, kdtB, yicA
Sequence domains: Cytidylyltransferase-like
Structure domains: HUPs

Ligands and Environments

3 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ENRAF-NONIUS FR591
Spacegroup: I23
Unit cell:
a: 135.06Å b: 135.06Å c: 135.06Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.229 0.229 0.245