Identical to Uncharacterized protein At5g03900 precursor [Arabidopsis Thaliana] (GB:Q8GW20;GB:Q8L632;GB:Q8LG15;GB:Q9FFM9;GB:Q9LZB9); similar to unnamed protein product [Vitis vinifera] (GB:CAO15906.1); contains InterPro domain HesB/YadR/YfhF-like (InterPro:IPR000361)