AP-4 complex accessory subunit RUSC1 (New molecule containing SH3 at the carboxy-terminus) (Nesca) (RUN and SH3 domain-containing protein 1)
1_MLSPQ 6_ RALLC 11_ NLNHI 16_ HLQHV 21_ SLGLH 26_ LSRRP 31_ ELQEG 36_ PLSTP 41_ PPPGD 46_ TGGKE 51_ SRGPC 56_ SGTLV 61_ DANSN 66_ SPAVP 71_ CRCCQ 76_ EHGPG 81_ LENRQ 86_ DPSQE 91_ EEGAA 96_ SPSDP 101_ GCSSS 106_ LSSCS 111_ DLSPD 116_ ESPVS 121_ VYLRD 126_ LPGDE 131_ DAHPQ 136_ PSIIP 141_ LEQGS 146_ PLASA 151_ GPGTC 156_ SPDSF 161_ CCSPD 166_ SCSGA 171_ SSSPD 176_ PGLDS 181_ NCNAL 186_ TTCQD 191_ VPSPG 196_ LEEED 201_ ERAEQ 206_ DLPTS 211_ ELLEA 216_ DDGKI 221_ DAGKT 226_ EPSWK 231_ INPIW 236_ KIDTE 241_ KTKAE 246_ WKTTE 251_ NNNTG 256_ WKNNG 261_ NVNSS 266_ WKSEP 271_ EKFDS 276_ GWKTN 281_ TRITD 286_ SGSKT 291_ DAGKI 296_ DGGWR 301_ SDVSE 306_ EPVPH 311_ RTITS 316_ FHELA 321_ QKRKR 326_ GPGLP 331_ LVPQA 336_ KKDRS 341_ DWLIV 346_ FSPDT 351_ ELPPS 356_ GSPGG 361_ SSAPP 366_ REVTT 371_ FKELR 376_ SRSRA 381_ PAPPV 386_ PPRDP 391_ PVGWA 396_ LVPPR 401_ PPPPP 406_ VPPRR 411_ KKNRP 416_ GLQPI 421_ AEGQS 426_ EEGRA 431_ VSPAA 436_ GEEAP 441_ AAKEP 446_ GAQAG 451_ LEVRS 456_ SWSFA 461_ GVPGA 466_ QRLWM 471_ AEAQS 476_ GTGQL 481_ QEQKK 486_ GLLIA 491_ VSVSV 496_ DKIIS 501_ HFGAA 506_ RNLVQ 511_ KAQLG 516_ DSRLS 521_ PDVGH 526_ LVLTT 531_ LCPAL 536_ HALVA 541_ DGLKP 546_ FRKDL 551_ ITGQR 556_ RSSPW 561_ SVVEA 566_ SVKPG 571_ SSTRS 576_ LGTLY 581_ SQVSR 586_ LAPLS 591_ SSRSR 596_ FHAFI 601_ LGLLN 606_ TKQLE 611_ LWFSS 616_ LQEDA 621_ GLLSL 626_ LYLPT 631_ GFFSL 636_ ARGGC 641_ PSLST 646_ ELLLL 651_ LQPLS 656_ VLTFH 661_ LDLLF 666_ EHHHH 671_ LPLGP 676_ PQAPA 681_ PPGPP 686_ PALQQ 691_ TMQAM 696_ LHFGG 701_ RLAQS 706_ LRGTS 711_ KEAAS 716_ DPSDS 721_ PNLPT 726_ PGSWW 731_ EQLTQ 736_ ASRVY 741_ ASGGT 746_ EGFPL 751_ SRWAP 756_ GRHGT 761_ AAEEG 766_ AQERP 771_ LPTDE 776_ MAPGR 781_ GLWLG 786_ RLFGV 791_ PGGPA 796_ ENENG 801_ ALKSR 806_ RPSSW 811_ LPPTV 816_ SVLAL 821_ VKRGA 826_ PPEMP 831_ SPQEL 836_ EASAP 841_ RMVQT 846_ HRAVR 851_ ALCDH 856_ TAARP 861_ DQLSF 866_ RRGEV 871_ LRVIT 876_ TVDED 881_ WLRCG 886_ RDGME 891_ GLVPV 896_GYTSL
1: Associates with the adapter-like complex 4 (AP-4) and may therefore play a role in vesicular trafficking of proteins at the trans-Golgi network (PubMed:30262884). Signaling adapter which plays a role in neuronal differentiation (PubMed:15024033). Involved in regulation of NGF-dependent neurite outgrowth (PubMed:15024033). May play a role in neuronal vesicular trafficking, specifically involving pre-synaptic membrane proteins (By similarity). Seems to be involved in signaling pathways that are regulated by the prolonged activation of MAPK (PubMed:15024033). Can regulate the polyubiquitination of IKBKG and thus may be involved in regulation of the NF-kappa-B pathway (PubMed:19365808)