Lysosomal Pro-X carboxypeptidase (EC 3.4.16.2) (Angiotensinase C) (Lysosomal carboxypeptidase C) (Proline carboxypeptidase) (Prolylcarboxypeptidase) (PRCP)
1_MGRRA 6_ LLLLL 11_ LSFLA 16_ PWATI 21_ ALRPA 26_ LRALG 31_ SLHLP 36_ TNPTS 41_ LPAVA 46_ KNYSV 51_ LYFQQ 56_ KVDHF 61_ GFNTV 66_ KTFNQ 71_ RYLVA 76_ DKYWK 81_ KNGGS 86_ ILFYT 91_ GNEGD 96_ IIWFC 101_ NNTGF 106_ MWDVA 111_ EELKA 116_ MLVFA 121_ EHRYY 126_ GESLP 131_ FGDNS 136_ FKDSR 141_ HLNFL 146_ TSEQA 151_ LADFA 156_ ELIKH 161_ LKRTI 166_ PGAEN 171_ QPVIA 176_ IGGSY 181_ GGMLA 186_ AWFRM 191_ KYPHM 196_ VVGAL 201_ AASAP 206_ IWQFE 211_ DLVPC 216_ GVFMK 221_ IVTTD 226_ FRKSG 231_ PHCSE 236_ SIHRS 241_ WDAIN 246_ RLSNT 251_ GSGLQ 256_ WLTGA 261_ LHLCS 266_ PLTSQ 271_ DIQHL 276_ KDWIS 281_ ETWVN 286_ LAMVD 291_ YPYAS 296_ NFLQP 301_ LPAWP 306_ IKVVC 311_ QYLKN 316_ PNVSD 321_ SLLLQ 326_ NIFQA 331_ LNVYY 336_ NYSGQ 341_ VKCLN 346_ ISETA 351_ TSSLG 356_ TLGWS 361_ YQACT 366_ EVVMP 371_ FCTNG 376_ VDDMF 381_ EPHSW 386_ NLKEL 391_ SDDCF 396_ QQWGV 401_ RPRPS 406_ WITTM 411_ YGGKN 416_ ISSHT 421_ NIVFS 426_ NGELD 431_ PWSGG 436_ GVTKD 441_ ITDTL 446_ VAVTI 451_ SEGAH 456_ HLDLR 461_ TKNAL 466_ DPMSV 471_ LLARS 476_ LEVRH 481_ MKNWI 486_ RDFYD 491_SAGKQ
1: Cleaves C-terminal amino acids linked to proline in peptides such as angiotensin II, III and des-Arg9-bradykinin. This cleavage occurs at acidic pH, but enzymatic activity is retained with some substrates at neutral pH