universal stress protein (USP) family protein / early nodulin ENOD18 family protein. similar to universal stress protein (USP) family protein [Arabidopsis thaliana] (TAIR:AT3G53990.1); similar to universal stress protein family protein [Brassica rapa] (GB:ABV89642.1); contains InterPro domain UspA; (InterPro:IPR006016); contains InterPro domain Rossmann-like alpha/beta/alpha sandwich fold (InterPro:IPR014729)