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Overview

Uniprot IDQ9UJY5
Protein NameADP-ribosylation factor-binding protein GGA1
Gene NameGGA1
OrganismHomo sapiens

Kla Sites from experimental identification

Position Flanking peptide
183 KMLARLLKSSHPEDL

Function

Plays a role in protein sorting and trafficking between the trans-Golgi network (TGN) and endosomes. Mediates the ARF-dependent recruitment of clathrin to the TGN and binds ubiquitinated proteins and membrane cargo molecules with a cytosolic acidic cluster-dileucine (DXXLL) motif (PubMed:11301005, PubMed:15886016). Mediates export of the GPCR receptor ADRA2B to the cell surface (PubMed:27901063). Required for targeting PKD1:PKD2 complex from the trans-Golgi network to the cilium membrane (By similarity). Regulates retrograde transport of proteins such as phosphorylated form of BACE1 from endosomes to the trans-Golgi network (PubMed:15615712, PubMed:15886016)

Protein Sequence

10 MEPAMEPETL 20 EARINRATNP 30 LNKELDWASI 40 NGFCEQLNED 50 FEGPPLATRL 60 LAHKIQSPQE 70 WEAIQALTVL 80 ETCMKSCGKR 90 FHDEVGKFRF 100 LNELIKVVSP 110 KYLGSRTSEK 120 VKNKILELLY 130 SWTVGLPEEV 140 KIAEAYQMLK 150 KQGIVKSDPK 160 LPDDTTFPLP 170 PPRPKNVIFE 180 DEEKSKMLAR 190 LLKSSHPEDL 200 RAANKLIKEM 210 VQEDQKRMEK 220 ISKRVNAIEE 230 VNNNVKLLTE 240 MVMSHSQGGA 250 AAGSSEDLMK 260 ELYQRCERMR 270 PTLFRLASDT 280 EDNDEALAEI 290 LQANDNLTQV 300 INLYKQLVRG 310 EEVNGDATAG 320 SIPGSTSALL 330 DLSGLDLPPA 340 GTTYPAMPTR 350 PGEQASPEQP 360 SASVSLLDDE 370 LMSLGLSDPT 380 PPSGPSLDGT 390 GWNSFQSSDA 400 TEPPAPALAQ 410 APSMESRPPA 420 QTSLPASSGL 430 DDLDLLGKTL 440 LQQSLPPESQ 450 QVRWEKQQPT 460 PRLTLRDLQN 470 KSSSCSSPSS 480 SATSLLHTVS 490 PEPPRPPQQP 500 VPTELSLASI 510 TVPLESIKPS 520 NILPVTVYDQ 530 HGFRILFHFA 540 RDPLPGRSDV 550 LVVVVSMLST 560 APQPIRNIVF 570 QSAVPKVMKV 580 KLQPPSGTEL 590 PAFNPIVHPS 600 AITQVLLLAN 610 PQKEKVRLRY 620 KLTFTMGDQT 630 YNEMGDVDQF PPPETWGSL

Gene Ontology

Classification GO ID Description
Cellular Component GO:0005829 cytosol
Cellular Component GO:0005769 early endosome
Cellular Component GO:0031901 early endosome membrane
Cellular Component GO:0010008 endosome membrane
Cellular Component GO:0005794 Golgi apparatus
Cellular Component GO:0016020 membrane
Cellular Component GO:0032991 protein-containing complex
Cellular Component GO:0005802 trans-Golgi network
Molecular Function GO:0035091 phosphatidylinositol binding
Molecular Function GO:0031267 small GTPase binding
Molecular Function GO:0043130 ubiquitin binding
Biological Process GO:0043001 Golgi to plasma membrane protein transport
Biological Process GO:0006893 Golgi to plasma membrane transport
Biological Process GO:0008104 intracellular protein localization
Biological Process GO:0006886 intracellular protein transport
Biological Process GO:0034394 protein localization to cell surface
Biological Process GO:1903441 protein localization to ciliary membrane
Biological Process GO:0042147 retrograde transport, endosome to Golgi

Reference

PMID: N/A