Sorting nexin-4
1_MEQAP 6_ PDPER 11_ QLQPA 16_ PLEPL 21_ GSPDA 26_ GLGAA 31_ VGKEA 36_ EGAGE 41_ ESSGV 46_ DTMTH 51_ NNFWL 56_ KKIEI 61_ SVSEA 66_ EKRTG 71_ RNAMN 76_ MQETY 81_ TAYLI 86_ ETRSV 91_ EHTDG 96_ QSVLT 101_ DSLWR 106_ RYSEF 111_ ELLRS 116_ YLLVY 121_ YPHIV 126_ VPPLP 131_ EKRAE 136_ FVWHK 141_ LSADN 146_ MDPDF 151_ VERRR 156_ IGLEN 161_ FLLRI 166_ ASHPI 171_ LCRDK 176_ IFYLF 181_ LTQEG 186_ NWKET 191_ VNETG 196_ FQLKA 201_ DSRLK 206_ ALNAT 211_ FRVKN 216_ PDKRF 221_ TDLKH 226_ YSDEL 231_ QSVIS 236_ HLLRV 241_ RARVA 246_ DRLYG 251_ VYKVH 256_ GNYGR 261_ VFSEW 266_ SAIEK 271_ EMGDG 276_ LQSAG 281_ HHMDV 286_ YASSI 291_ DDILE 296_ DEEHY 301_ ADQLK 306_ EYLFY 311_ AEALR 316_ AVCRK 321_ HELMQ 326_ YDLEM 331_ AAQDL 336_ ASKKQ 341_ QCEEL 346_ VTGTV 351_ RTFSL 356_ KGMTT 361_ KLFGQ 366_ ETPEQ 371_ REARI 376_ KVLEE 381_ QINEG 386_ EQQLK 391_ SKNLE 396_ GREFV 401_ KNAWA 406_ DIERF 411_ KEQKN 416_ RDLKE 421_ ALISY 426_ AVMQI 431_ SMCKK 436_ GIQVW 441_TNAKE
1: Involved in the regulation of endocytosis and in several stages of intracellular trafficking (PubMed:12668730, PubMed:17994011, PubMed:32513819, PubMed:33468622). Plays a role in recycling endocytosed transferrin receptor and prevent its degradation (PubMed:17994011). Involved in autophagosome assembly by regulating trafficking and recycling of phospholipid scramblase ATG9A (PubMed:32513819, PubMed:33468622)