X-ray diffraction
3.4Å resolution

X-ray crystal structure of RapZ from Escherichia coli (P32 space group)


Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Entry contents:
1 distinct polypeptide molecule
RNase adapter protein RapZ Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 284 amino acids
Theoretical weight: 32.54 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli BL21(DE3)
  • Canonical: P0A894 (Residues: 1-284; Coverage: 100%)
Gene names: JW3172, b3205, rapZ, yhbJ
Sequence domains: P-loop ATPase protein family

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID23-2
Spacegroup: P32
Unit cell:
a: 92.75Å b: 92.75Å c: 156.8Å
α: 90° β: 90° γ: 120°
R R work R free
0.204 0.197 0.266
Expression system: Escherichia coli BL21(DE3)