PDBe 1iow

X-ray diffraction
1.9Å resolution

COMPLEX OF Y216F D-ALA:D-ALA LIGASE WITH ADP AND A PHOSPHORYL PHOSPHINATE

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
D-alanine--D-alanine ligase B Chain: A
Molecule details ›
Chain: A
Length: 306 amino acids
Theoretical weight: 32.85 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli str. K-12 substr. W3110
UniProt:
  • Canonical: P07862 (Residues: 1-306; Coverage: 100%)
Gene names: JW0090, b0092, ddl, ddlB
Sequence domains:
Structure domains:

Ligands and Environments

3 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
Spacegroup: P21212
Unit cell:
a: 99.8Å b: 51.7Å c: 51.7Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.158 0.158 0.234
Expression system: Escherichia coli str. K-12 substr. W3110