PGA
Function
Shows particularly broad specificity; although bonds involving phenylalanine and leucine are preferred, many others are also cleaved to some extent.
Post-translational modifications
Minor amounts of the active enzyme occur with 'Ala-58' at the amino end.
Sequence Similarities
Belongs to the peptidase A1 family.
Cellular localization
- Secreted
Alternative names
Pepsin A, PGA