Probable inactive serine protease 37 (Probable inactive trypsin-X2)
1_MKYVF 6_ YLGVL 11_ AGTFF 16_ FADSS 21_ VQKED 26_ PAPYL 31_ VYLKS 36_ HFNPC 41_ VGVLI 46_ KPSWV 51_ LAPAH 56_ CYLPN 61_ LKVML 66_ GNFKS 71_ RVRDG 76_ TEQTI 81_ NPIQI 86_ VRYWN 91_ YSHSA 96_ PQDDL 101_ MLIKL 106_ AKPAM 111_ LNPKV 116_ QPLTL 121_ ATTNV 126_ RPGTV 131_ CLLSG 136_ LDWSQ 141_ ENSGR 146_ HPDLR 151_ QNLEA 156_ PVMSD 161_ RECQK 166_ TEQGK 171_ SHRNS 176_ LCVKF 181_ VKVFS 186_ RIFGE 191_ VAVAT 196_ VICKD 201_ KLQGI 206_ EVGHF 211_ MGGDV 216_ GIYTN 221_ VYKYV 226_SWIEN
1: Plays a role in male fertility (By similarity). May have a role in sperm migration or binding to zona-intact eggs (By similarity). Involved in the activation of the proacrosin/acrosin system (PubMed:27649891)