Protein Name Adaptor Protein complex 1, sigma subunit
Organism Drosophila melanogaster
Gene ID 42835
Gene Symbol

AP-1sigma

UniProt Q9VCF4 (Q9VCF4_DROME), B8A403 (B8A403_DROME), A0A0B4KHB7 (A0A0B4KHB7_DROME)
Relationships Total Number of functionally related compound(s) : 3
Total Number of Articles : 1
Description

Adaptor Protein complex 1, sigma subunit

Gene Summary

Enables clathrin adaptor activity. Involved in axon guidance and compound eye photoreceptor development. Part of AP-1 adaptor complex. Is expressed in several structures, including adult head; embryonic/larval midgut primordium; and gut section. Human ortholog(s) of this gene implicated in MEDNIK syndrome and syndromic X-linked intellectual disability 5. Orthologous to several human genes including AP1S2 (adaptor related protein complex 1 subunit sigma 2). [provided by Alliance of Genome Resources, Jul 2025]

synonyms
  • adaptor protein complex 1, sigma subunit
  • AP-1sigma-PA
  • AP-1sigma-PB
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Properties