4pzp

X-ray diffraction
1.9Å resolution

Substrate-free structure of D-alanine carrier protein ligase DltA from Bacillus cereus

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
D-alanine--D-alanyl carrier protein ligase Chain: A
Molecule details ›
Chain: A
Length: 512 amino acids
Theoretical weight: 57.57 KDa
Source organism: Bacillus cereus ATCC 14579
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: Q81G39 (Residues: 2-504; Coverage: 100%)
Gene names: BC_1372, dltA
Sequence domains:
Structure domains:

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: BRUKER AXS MICROSTAR
Spacegroup: P21
Unit cell:
a: 52.9Å b: 81.9Å c: 59.3Å
α: 90° β: 108.3° γ: 90°
R-values:
R R work R free
0.21 0.21 0.261
Expression system: Escherichia coli BL21