3tr0

X-ray diffraction
1.85Å resolution

Structure of guanylate kinase (gmk) from Coxiella burnetii

Released:

Function and Biology Details

Reaction catalysed:
ATP + GMP = ADP + GDP
Biochemical function:
Biological process:
Cellular component:

Structure analysis Details

Assemblies composition:
homo dimer
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Guanylate kinase Chain: A
Molecule details ›
Chain: A
Length: 205 amino acids
Theoretical weight: 23.77 KDa
Source organism: Coxiella burnetii
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q83EL7 (Residues: 1-202; Coverage: 98%)
Gene names: CBU_0301, gmk
Sequence domains: Guanylate kinase
Structure domains:

Ligands and Environments

2 bound ligands:
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU MICROMAX-007 HF
Spacegroup: C2
Unit cell:
a: 67.834Å b: 45.899Å c: 70.042Å
α: 90° β: 90.35° γ: 90°
R-values:
R R work R free
0.194 0.191 0.233
Expression system: Escherichia coli BL21(DE3)