Acrosin-binding protein (Acrosin-binding protein, 60 kDa form) (Cancer/testis antigen 23) (CT23) (Cancer/testis antigen OY-TES-1) (Proacrosin-binding protein sp32) [Cleaved into: Acrosin-binding protein, mature form (Acrosin-binding protein, 32 kDa form, mature form)]
1_MRKPA 6_ AGFLP 11_ SLLKV 16_ LLLPL 21_ APAAA 26_ QDSTQ 31_ ASTPG 36_ SPLSP 41_ TEYER 46_ FFALL 51_ TPTWK 56_ AETTC 61_ RLRAT 66_ HGCRN 71_ PTLVQ 76_ LDQYE 81_ NHGLV 86_ PDGAV 91_ CSNLP 96_ YASWF 101_ ESFCQ 106_ FTHYR 111_ CSNHV 116_ YYAKR 121_ VLCSQ 126_ PVSIL 131_ SPNTL 136_ KEIEA 141_ SAEVS 146_ PTTMT 151_ SPISP 156_ HFTVT 161_ ERQTF 166_ QPWPE 171_ RLSNN 176_ VEELL 181_ QSSLS 186_ LGGQE 191_ QAPEH 196_ KQEQG 201_ VEHRQ 206_ EPTQE 211_ HKQEE 216_ GQKQE 221_ EQEEE 226_ QEEEG 231_ KQEEG 236_ QGTKE 241_ GREAV 246_ SQLQT 251_ DSEPK 256_ FHSES 261_ LSSNP 266_ SSFAP 271_ RVREV 276_ ESTPM 281_ IMENI 286_ QELIR 291_ SAQEI 296_ DEMNE 301_ IYDEN 306_ SYWRN 311_ QNPGS 316_ LLQLP 321_ HTEAL 326_ LVLCY 331_ SIVEN 336_ TCIIT 341_ PTAKA 346_ WKYME 351_ EEILG 356_ FGKSV 361_ CDSLG 366_ RRHMS 371_ TCALC 376_ DFCSL 381_ KLEQC 386_ HSEAS 391_ LQRQQ 396_ CDTSH 401_ KTPFV 406_ SPLLA 411_ SQSLS 416_ IGNQV 421_ GSPES 426_ GRFYG 431_ LDLYG 436_ GLHMD 441_ FWCAR 446_ LATKG 451_ CEDVR 456_ VSGWL 461_ QTEFL 466_ SFQDG 471_ DFPTK 476_ ICDTD 481_ YIQYP 486_ NYCSF 491_ KSQQC 496_ LMRNR 501_ NRKVS 506_ RMRCL 511_ QNETY 516_ SALSP 521_ GKSED 526_ VVLRW 531_ SQEFS 536_TLTLG
1: Acrosomal protein that maintains proacrosin (pro-ACR) as an enzymatically inactive zymogen in the acrosome. Involved also in the acrosome formation