AP1M2

AP-1 complex subunit mu-2 is a protein that in humans is encoded by the "AP1M2" gene.
Function.
This gene encodes a subunit of the heterotetrameric adaptor-related protein complex 1 (AP-1), which belongs to the adaptor complexes medium subunits family. This protein is capable of interacting with tyrosine-based sorting signals.
Interactions.
AP1M2 has been shown to interact with AP2B1.