Pyroglutamyl-peptidase 1 (EC 3.4.19.3) (5-oxoprolyl-peptidase) (Pyroglutamyl aminopeptidase I) (PAP-I) (Pyroglutamyl-peptidase I) (PGP-I) (Pyrrolidone-carboxylate peptidase)
1_MEQPR 6_ KAVVV 11_ TGFGP 16_ FGEHT 21_ VNASW 26_ IAVQE 31_ LEKLG 36_ LGDSV 41_ DLHVY 46_ EIPVE 51_ YQTVQ 56_ RLIPA 61_ LWEKH 66_ SPQLV 71_ VHVGV 76_ SGMAT 81_ TVTLE 86_ KCGHN 91_ KGYKG 96_ LDNCR 101_ FCPGS 106_ QCCVE 111_ DGPES 116_ IDSII 121_ DMDAV 126_ CKRVT 131_ TLGLD 136_ VSVTI 141_ SQDAG 146_ RYLCD 151_ FTYYT 156_ SLYQS 161_ HGRSA 166_ FVHVP 171_ PLGKP 176_ YNADQ 181_ LGRAL 186_ RAIIE 191_ EMLDL 196_ LEQSE 201_GKINY
1: Removes 5-oxoproline from various penultimate amino acid residues except L-proline