<Entry>
<Accession>Q5R5M2</Accession>
        <ProteinName>AP-1</ProteinName>
        <GeneName>AP1G1</GeneName>
        <OS_id>9601</OS_id>
        <ReferenceProteome>None</ReferenceProteome>
        <SubcellularLocation>
<Location>SL-0198</Location>
<Comments>Golgi apparatus {ECO:0000250|UniProtKB:O43747}. Cytoplasmic vesicle, clathrin-coated vesicle membrane {ECO:0000250|UniProtKB:O43747}; Peripheral membrane protein {ECO:0000250|UniProtKB:O43747}; Cytoplasmic side {ECO:0000250|UniProtKB:O43747}. Cytoplasm {ECO:0000250|UniProtKB:O43747}. Cytoplasm, perinuclear region {ECO:0000250|UniProtKB:O43747}. Cytoplasmic vesicle, clathrin-coated vesicle {ECO:0000250|UniProtKB:O43747}. Membrane, clathrin-coated pit {ECO:0000250|UniProtKB:O43747}. Note=Component of the coat surrounding the cytoplasmic face of coated vesicles located at the Golgi complex (By similarity). Co-localizes with AFTPH/aftiphilin in the cytoplasm (By similarity). {ECO:0000250|UniProtKB:O43747}.</Comments>
</SubcellularLocation>
<CrossReferences>
<CrossReference>
<Database>UNIPROT</Database>
<ID>Q5R5M2</ID>
</CrossReference>
<CrossReference>
<Database>Pfam</Database>
<ID>PF01602</ID>
</CrossReference>
<CrossReference>
<Database>Pfam</Database>
<ID>PF02883</ID>
</CrossReference>
<CrossReference>
<Database>PROSITE</Database>
<ID>PS50180</ID>
</CrossReference>
</CrossReferences>
<Function>Subunit of clathrin-associated adaptor protein complex 1 that plays a role in protein sorting in the late-Golgi/trans-Golgi network (TGN) and/or endosomes. The AP complexes mediate both the recruitment of clathrin to membranes and the recognition of sorting signals within the cytosolic tails of transmembrane cargo molecules. In association with AFTPH/aftiphilin in the aftiphilin/p200/gamma-synergin complex, involved in the trafficking of transferrin from early to recycling endosomes, and the membrane trafficking of furin and the lysosomal enzyme cathepsin D between the trans-Golgi network (TGN) and endosomes (By similarity). {ECO:0000250|UniProtKB:O43747}.</Function>
<OntologyTerms>
<Ontology>GO:0030121</Ontology>
<Ontology>GO:0048471</Ontology>
<Ontology>GO:0006886</Ontology>
<Ontology>GO:0016192</Ontology>
</OntologyTerms>
<Topology>
        <Type>Peripheral</Type>
        <Source>UniProt</Source>
        <Annotation>By Similarity {ECO:0000250|UniProtKB:O43747}</Annotation>
        </Topology>
<Sequence>MPAPIRLRELIRTIRTARTQAEEREMIQKECAAIRSSFREEDNTYRCRNVAKLLYMHMLGYPAHFGQLECLKLIASQKFTDKRIGYLGAMLLLDERQDVHLLMTNCIKNDLNHSTQFVQGLALCTLGCMGSSEMCRDLAGEVEKLLKTSNSYLRKKAALCAVHVIRKVPELMEMFLPATKNLLNEKNHGVLHTSVVLLTEMCERSPDMPAHFRKLVPQLVRILKNLIMSGYSPEHDVSGISDPFLQVRILRLLRILGRNDDDSSEAMNDILAQVATNTETSKNVGNAILYETVLTIMDIKSESGLRVLAINILGRFLLNNDKNIRYVALTSLLKTVRTDHNTVQRHRSTIVDCLKDLDVSIKRRAMELSFALVNGNNIRGMMKELLYFLDSCEPEFKADCASGIFLAAEKYAPSKRWHIDTIMRVLTTAGSYVRDDAVPNLIQLITNSVEMHAYTVQRLYKAILGDYSQQPLVQVAAWCIGEYGDLLVSGQCEEEGPIQVTEDEVLDILESVLISNMSTSVTRGYALTAIMKLSTRFTCTVNRIKKVVSIYGSSIDVELQQRAVEYNALFKKYDHMRSALLERMPVMEKVTTNGPTEIVQTNGETEPAPLETKPPPSGPQPTSQANDLLDLLGGNDITPVIPTAPTSKPSSAGGELLDLLGDINLTGAPAAAPAPASVPQISQPPFLLDGLSSQPLFNDIAAGIPSITAYSKNGLKIEFTFERSNTNPSVTVITIQASNSTELDMTDFVFQAAVPKTFQLQLLSPSSSIVPAFNTGTITQVIKVLNPQKQQLRMRIKLTYNHKGSAMQDLAEVNNFPPQSWQ</Sequence>
        <SequenceLength>822</SequenceLength>
        </Entry>