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AP-3 complex subunit beta-1

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Protein Overview: AP-3 complex subunit beta-1

Subunit of non-clathrin- and clathrin-associated adaptor protein complex 3 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. AP-3 appears to be involved in the sorting of a subset of transmembrane proteins targeted to lysosomes and lysosome-related organelles.

Synonyms: Adapter-related protein complex 3 subunit beta-1, Adaptor protein complex AP-3 subunit beta-1, Beta-3A-adaptin, Clathrin assembly protein complex 3 beta-1 large chain

Gene name: AP3B1

Database References

UniProtID GeneID
Homo sapiens O00203 8546
Dog Q7YRF1 403459
Bos taurus Q32PG1 767602
Mus musculus E9QQ08 11774

Protein Overview data has been sourced from Uniprot Consortium's databases under a Creative Commons Attribution-Commercial license. © 2017