1g3b

X-ray diffraction
1.8Å resolution

BOVINE BETA-TRYPSIN BOUND TO META-AMIDINO SCHIFF BASE MAGNESIUM(II) CHELATE

Released:

Function and Biology Details

Reaction catalysed:
Preferential cleavage: Arg-|-, Lys-|-.
Biochemical function:
Biological process:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Cationic trypsin Chain: A
Molecule details ›
Chain: A
Length: 228 amino acids
Theoretical weight: 23.91 KDa
Source organism: Bos taurus
UniProt:
  • Canonical: P00760 (Residues: 19-246; Coverage: 100%)
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: RIGAKU RU200
Spacegroup: P212121
Unit cell:
a: 63.77Å b: 63.25Å c: 69.33Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.173 0.173 0.193