PDBe 1o9n

X-ray diffraction
2Å resolution

Crystal structure of the K62A mutant of Malonamidase E2 from Bradyrhizobium japonicum


Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Malonamidase E2 Chains: A, B
Molecule details ›
Chains: A, B
Length: 414 amino acids
Theoretical weight: 43.68 KDa
Source organism: Bradyrhizobium japonicum
Expression system: Escherichia coli BL21(DE3)
  • Canonical: Q9ZIV5 (Residues: 1-414; Coverage: 100%)
Sequence domains: Amidase
Structure domains: Amidase signature (AS) domain

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RU300
Spacegroup: P21212
Unit cell:
a: 103.246Å b: 94.498Å c: 75.43Å
α: 90° β: 90° γ: 90°
R R work R free
0.173 0.173 0.23
Expression system: Escherichia coli BL21(DE3)