PDBe 1sd0

X-ray diffraction
2.3Å resolution

Structure of arginine kinase C271A mutant

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Arginine kinase Chain: A
Molecule details ›
Chain: A
Length: 357 amino acids
Theoretical weight: 40.25 KDa
Source organism: Limulus polyphemus
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P51541 (Residues: 1-357; Coverage: 100%)
Sequence domains:
Structure domains:

Ligands and Environments


No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 17-ID
Spacegroup: P212121
Unit cell:
a: 64.905Å b: 71.255Å c: 79.98Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.21 0.209 0.236
Expression system: Escherichia coli BL21(DE3)