similar to unknown protein [Arabidopsis thaliana] (TAIR:AT2G20170.1); similar to unknown protein [Arabidopsis thaliana] (TAIR:AT2G20170.2); similar to Os03g0807100 [Oryza sativa (japonica cultivar-group)] (GB:NP_001051640.1); similar to unnamed protein product [Vitis vinifera] (GB:CAO67164.1); contains InterPro domain Protein of unknown function DUF239, plant (InterPro:IPR004314)