clathrin adaptor complexes medium subunit family protein. similar to clathrin adaptor complexes medium subunit family protein [Arabidopsis thaliana] (TAIR:AT5G46630.1); similar to clathrin adaptor complexes medium subunit family protein [Arabidopsis thaliana] (TAIR:AT5G46630.2); similar to unnamed protein product [Vitis vinifera] (GB:CAO61106.1); contains InterPro domain Longin-like; (InterPro:IPR011012); contains InterPro domain Clathrin adaptor, sigma subunit/coatomer, zeta subunit; (InterPro:IPR000804); contains InterPro domain Clathrin adaptor, mu subunit, C-terminal; (InterPro:IPR008968); contains InterPro domain Clathrin adaptor, mu sub