Junctophilin-4 (JP-4) (Junctophilin-like 1 protein)
1_MSPGG 6_ KFDFD 11_ DGGCY 16_ VGGWE 21_ AGRAH 26_ GYGVC 31_ TGPGA 36_ QGEYS 41_ GCWAH 46_ GFESL 51_ GVFTG 56_ PGGHS 61_ YQGHW 66_ QQGKR 71_ EGLGV 76_ ERKSR 81_ WTYRG 86_ EWLGG 91_ LKGRS 96_ GVWES 101_ VSGLR 106_ YAGLW 111_ KDGFQ 116_ DGYGT 121_ ETYSD 126_ GGTYQ 131_ GQWQA 136_ GKRHG 141_ YGVRQ 146_ SVPYH 151_ QAALL 156_ RSPRR 161_ TSLDS 166_ GHSDP 171_ PTPPP 176_ PLPLP 181_ GDEGG 186_ SPASG 191_ SRGGF 196_ VLAGP 201_ GDADG 206_ ASSRK 211_ RTPAA 216_ GGFFR 221_ RSLLL 226_ SGLRA 231_ GGRRS 236_ SLGSK 241_ RGSLR 246_ SEVSS 251_ EVGST 256_ GPPGS 261_ EASGP 266_ PAAAP 271_ PALIE 276_ GSATE 281_ VYAGE 286_ WRADR 291_ RSGFG 296_ VSQRS 301_ NGLRY 306_ EGEWL 311_ GNRRH 316_ GYGRT 321_ TRPDG 326_ SREEG 331_ KYKRN 336_ RLVHG 341_ GRVRS 346_ LLPLA 351_ LRRGK 356_ VKEKV 361_ DRAVE 366_ GARRA 371_ VSAAR 376_ QRQEI 381_ AAARA 386_ ADALL 391_ KAVAA 396_ SSVAE 401_ KAVEA 406_ ARMAK 411_ LIAQD 416_ LQPML 421_ EAPGR 426_ RPRQD 431_ SEGSD 436_ TEPLD 441_ EDSPG 446_ VYENG 451_ LTPSE 456_ GSPEL 461_ PSSPA 466_ SSRQP 471_ WRPPA 476_ CRSPL 481_ PPGGD 486_ QGPFS 491_ SPKAW 496_ PEEWG 501_ GAGAQ 506_ AEELA 511_ GYEAE 516_ DEAGM 521_ QGPGP 526_ RDGSP 531_ LLGGC 536_ SDSSG 541_ SLREE 546_ EGEDE 551_ EPLPP 556_ LRAPA 561_ GTEPE 566_ PIAML 571_ VLRGS 576_ SSRGP 581_ DAGCL 586_ TEELG 591_ EPAAT 596_ ERPAQ 601_ PGAAN 606_ PLVVG 611_ AVALL 616_ DLSLA 621_FLFSQ
1: Junctophilins contribute to the formation of junctional membrane complexes (JMCs) which link the plasma membrane with the endoplasmic or sarcoplasmic reticulum in excitable cells. Provides a structural foundation for functional cross-talk between the cell surface and intracellular calcium release channels. JPH4 is brain-specific and appears to have an active role in certain neurons involved in motor coordination and memory (By similarity)