3sto

X-ray diffraction
2.41Å resolution

Serpin from the trematode Schistosoma Haematobium

Released:

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
Macromolecule:
Serpin domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 406 amino acids
Theoretical weight: 46.35 KDa
Source organism: Schistosoma haematobium
Expression system: Escherichia coli
UniProt:
  • Canonical: Q26502 (Residues: 1-406; Coverage: 100%)
Sequence domains: Serpin (serine protease inhibitor)
Structure domains:

Ligands and Environments

No bound ligands
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X4A
Spacegroup: P3221
Unit cell:
a: 64.913Å b: 64.913Å c: 187.004Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.165 0.162 0.213
Expression system: Escherichia coli