Inositol-trisphosphate 3-kinase A (EC 2.7.1.127) (Inositol 1,4,5-trisphosphate 3-kinase A) (IP3 3-kinase A) (IP3K A) (InsP 3-kinase A)
1_MTLPG 6_ GPTGM 11_ ARPGG 16_ ARPCS 21_ PGLER 26_ APRRS 31_ VGELR 36_ LLFEA 41_ RCAAV 46_ AAAAA 51_ AGEPR 56_ ARGAK 61_ RRGGQ 66_ VPNGL 71_ PRAPP 76_ APVIP 81_ QLTVT 86_ AEEPD 91_ VPPTS 96_ PGPPE 101_ RERDC 106_ LPAAG 111_ SSHLQ 116_ QPRRL 121_ STSSV 126_ SSTGS 131_ SSLLE 136_ DSEDD 141_ LLSDS 146_ ESRSR 151_ GNVQL 156_ EAGED 161_ VGQKN 166_ HWQKI 171_ RTMVN 176_ LPVIS 181_ PFKKR 186_ YAWVQ 191_ LAGHT 196_ GSFKA 201_ AGTSG 206_ LILKR 211_ CSEPE 216_ RYCLA 221_ RLMAD 226_ ALRGC 231_ VPAFH 236_ GVVER 241_ DGESY 246_ LQLQD 251_ LLDGF 256_ DGPCV 261_ LDCKM 266_ GVRTY 271_ LEEEL 276_ TKARE 281_ RPKLR 286_ KDMYK 291_ KMLAV 296_ DPEAP 301_ TEEEH 306_ AQRAV 311_ TKPRY 316_ MQWRE 321_ GISSS 326_ TTLGF 331_ RIEGI 336_ KKADG 341_ SCSTD 346_ FKTTR 351_ SREQV 356_ LRVFE 361_ EFVQG 366_ DEEVL 371_ RRYLN 376_ RLQQI 381_ RDTLE 386_ VSEFF 391_ RRHEV 396_ IGSSL 401_ LFVHD 406_ HCHRA 411_ GVWLI 416_ DFGKT 421_ TPLPD 426_ GQILD 431_ HRRPW 436_ EEGNR 441_ EDGYL 446_ LGLDN 451_ LIGIL 456_ASLAE
1: Catalyzes the phosphorylation of 1D-myo-inositol 1,4,5-trisphosphate (InsP3) into 1D-myo-inositol 1,3,4,5-tetrakisphosphate and participates to the regulation of calcium homeostasis