3l0s

X-ray diffraction
2Å resolution

Crystal structures of Zinc, Cobalt and Iron containing Adenylate kinase from Gram-negative bacteria Desulfovibrio gigas

Released:

Function and Biology Details

Reaction catalysed:
ATP + AMP = 2 ADP
Biochemical function:
Cellular component:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Adenylate kinase Chains: A, C
Molecule details ›
Chains: A, C
Length: 223 amino acids
Theoretical weight: 24.54 KDa
Source organism: Desulfovibrio gigas
Expression system: Escherichia coli
UniProt:
  • Canonical: C7U112 (Residues: 1-223; Coverage: 100%)
Gene names: adk, ak
Sequence domains: Adenylate kinase
Structure domains: P-loop containing nucleotide triphosphate hydrolases

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID29
Spacegroup: C2
Unit cell:
a: 131.43Å b: 39.49Å c: 94.2Å
α: 90° β: 109.31° γ: 90°
R-values:
R R work R free
0.193 0.19 0.254
Expression system: Escherichia coli