PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 34986304-7 2022 Further analyses with a series of dipeptide-AMC and tripeptide-AMC substrates containing variant dibasic sites with hydrophobic P2 residues indicated the preferences of cathepsin L and cathepsin V to cleave between dibasic residue sites with preferences for flanking hydrophobic residues at the P2 position consisting of Leu, Trp, Phe, and Tyr. P-2 128-130 cathepsin L Homo sapiens 169-180