PDBe 1dek

X-ray diffraction
2Å resolution

DEOXYNUCLEOSIDE MONOPHOSPHATE KINASE COMPLEXED WITH DEOXY-GMP

Released:

Function and Biology Details

Reaction catalysed:
ATP + a 2'-deoxyribonucleoside phosphate = ADP + a 2'-deoxyribonucleoside diphosphate. 
Biochemical function:
Biological process:
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Deoxynucleotide monophosphate kinase Chains: A, B
Molecule details ›
Chains: A, B
Length: 241 amino acids
Theoretical weight: 27.41 KDa
Source organism: Enterobacteria phage T4
Expression system: Escherichia coli
UniProt:
  • Canonical: P04531 (Residues: 1-241; Coverage: 100%)
Gene name: 1
Structure domains:

Ligands and Environments

2 bound ligands:

1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: EMBL/DESY, HAMBURG BEAMLINE BW7B
Spacegroup: C2
Unit cell:
a: 155.2Å b: 58.5Å c: 75.7Å
α: 90° β: 108.1° γ: 90°
R-values:
R R work R free
0.187 0.187 not available
Expression system: Escherichia coli