similar to unknown protein [Arabidopsis thaliana] (TAIR:AT1G20550.1); similar to axi 1 [Nicotiana tabacum] (GB:CAA56570.1); similar to unnamed protein product [Vitis vinifera] (GB:CAO62021.1); similar to unnamed protein product [Vitis vinifera] (GB:CAO47467.1); contains InterPro domain Protein of unknown function DUF246, plant (InterPro:IPR004348)