X-ray diffraction
1.8Å resolution

Function and Biology Details

Reaction catalysed:
CoA-(4'-phosphopantetheine) + apo-[acyl-carrier-protein] = adenosine 3',5'-bisphosphate + holo-[acyl-carrier-protein]
Biochemical function:
Cellular component:

Structure analysis Details

Assemblies composition:
homo trimer (preferred)
homo hexamer
Entry contents:
1 distinct polypeptide molecule
Holo-[acyl-carrier-protein] synthase Chains: A, B, C, D, E, F
Molecule details ›
Chains: A, B, C, D, E, F
Length: 122 amino acids
Theoretical weight: 13.69 KDa
Source organism: Bacillus subtilis
Expression system: Escherichia coli
  • Canonical: P96618 (Residues: 2-121; Coverage: 99%)
Gene names: BSU04620, acpS, ydcB
Sequence domains: 4'-phosphopantetheinyl transferase superfamily
Structure domains: 4'-phosphopantetheinyl transferase domain

Ligands and Environments

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 5.0.2
Spacegroup: P21
Unit cell:
a: 76.262Å b: 76.16Å c: 85.693Å
α: 90° β: 93.32° γ: 90°
R R work R free
0.197 0.196 0.219
Expression system: Escherichia coli