› 3r6f

X-ray diffraction
1.85Å resolution

Crystal structure of a zinc-containing HIT family protein from Encephalitozoon cuniculi

Released:
DOI: 10.2210/pdb3r6f/pdb
PDB entry 3r6f coloured by chain, front view.
PDB entry 3r6f coloured by chain, side view.
PDB entry 3r6f coloured by chain, top view.
Source organism: Encephalitozoon cuniculi GB-M1
Entry author: Seattle Structural Genomics Center for Infectious Disease (SSGCID)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-186088 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
HIT domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 135 amino acids
Theoretical weight: 15.76 KDa
Source organism: Encephalitozoon cuniculi GB-M1
Expression system: Escherichia coli
UniProt:
  • Canonical: Q8SRE4 (Residues: 1-131; Coverage: 100%)
Gene name: ECU08_0390
Sequence domains: HIT domain
Structure domains: HIT-like

Ligands and Environments

3 bound ligands:
Ligand ZN 1 x ZN
Ligand SO4 1 x SO4
Ligand MPD 1 x MPD
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU FR-E+ SUPERBRIGHT
Spacegroup: P6522
Unit cell:
a: 44.57Å b: 44.57Å c: 233.31Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.208 0.207 0.243
Expression system: Escherichia coli

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