X-ray diffraction
2Å resolution

Crystal structure of adenylate kinase from Marinibacillus marinus

Source organism: Jeotgalibacillus marinus
Primary publication:
Structure and biochemical characterization of an adenylate kinase originating from the psychrophilic organism Marinibacillus marinus.
Acta Crystallogr. Sect. F Struct. Biol. Cryst. Commun. 65 751-6 (2009)
PMID: 19652331

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Adenylate kinase Chain: A
Molecule details ›
Chain: A
Length: 216 amino acids
Theoretical weight: 24.07 KDa
Source organism: Jeotgalibacillus marinus
Expression system: Escherichia coli
  • Canonical: Q6B341 (Residues: 1-216; Coverage: 100%)
Gene name: adk
Sequence domains:
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: RIGAKU RUH3R
Spacegroup: C2
Unit cell:
a: 92.639Å b: 46.506Å c: 62.669Å
α: 90° β: 98.67° γ: 90°
R R work R free
0.183 0.18 0.226
Expression system: Escherichia coli