PDBe 4h8p

X-ray diffraction
2.05Å resolution

NEAT5 domain of IsdX2, a B. anthracis hemophore in complex with heme


Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Iron Transport-associated domain protein Chain: A
Molecule details ›
Chain: A
Length: 129 amino acids
Theoretical weight: 14.71 KDa
Source organism: Bacillus anthracis
Expression system: Escherichia coli
  • Canonical: Q81L45 (Residues: 675-797; Coverage: 14%)
Gene name: GBAA_4787
Sequence domains: Iron Transport-associated domain

Ligands and Environments

2 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL7-1
Spacegroup: I23
Unit cell:
a: 109.02Å b: 109.02Å c: 109.02Å
α: 90° β: 90° γ: 90°
R R work R free
0.198 0.196 0.223
Expression system: Escherichia coli