产品介绍 Human USP14 (Ubiquitin-Specific Protease 14) or TGT (tRNA-guanine transglycosylase), GenBank Accession No. NM_005151, a.a. 2-494(end) with an N-terminal FLAG-tag, MW=57 kDa, expressed in a baculovirus-infected Sf9 cell expression system.