PDBe 4i8g

X-ray diffraction
0.8Å resolution

Bovine trypsin at 0.8 resolution

Source organism: Bos taurus
Primary publication:
On the reproducibility of protein crystal structures: five atomic resolution structures of trypsin.
Acta Crystallogr. D Biol. Crystallogr. 69 1447-62 (2013)
PMID: 23897468

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Cationic trypsin Chain: A
Molecule details ›
Chain: A
Length: 223 amino acids
Theoretical weight: 23.32 KDa
Source organism: Bos taurus
  • Canonical: P00760 (Residues: 24-246; Coverage: 97%)
Sequence domains: Trypsin
Structure domains: Trypsin-like serine proteases

Ligands and Environments

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 24-ID-C
Spacegroup: P212121
Unit cell:
a: 54.22Å b: 58.53Å c: 66.45Å
α: 90° β: 90° γ: 90°
R R work R free
0.107 0.107 0.12