peroxisomal membrane 22 kDa family protein. similar to peroxisomal membrane 22 kDa family protein [Arabidopsis thaliana] (TAIR:AT5G43140.1); similar to unnamed protein product [Vitis vinifera] (GB:CAO69923.1); contains InterPro domain Mpv17/PMP22; (InterPro:IPR007248)