Structural highlights
Function
PIP_THEAC Cleaves H-Pro-AMC as well as a wide spectrum of amino acid substrates and several peptide substrates without a proline at the N-terminus. Proteases F1, F2 and F3 degrade oligopeptides produced by Tricorn (themselves probably produced by the proteasome) yielding free amino acids.
Evolutionary Conservation
Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.