tRNA-guanine transglycosylase (TGT; EC 2.4.2.29) synthesizes queuosine (Q), which is found in tRNAs that recognize NAU and NAC codons, encoding tyr, asn, asp, and his. Prokaryotic TGT is a single protein of 43 kD. In contrast, mammalian TGT appears to be a heterodimer consisting of a 60-kD subunit (USP14; MIM 607274) and a 43-kD catalytic subunit (QTRT1) (Deshpande and Katze, 2001 [PubMed 11255023]).
FP3235 TGT guanine insertion enzyme queuine tRNA-ribosyltransferase tRNA-guanine transglycosylase; Guanine insertion enzyme; queuine tRNA-ribosyltransferase 1; Queuine tRNA-ribosyltransferase catalytic subunit 1; TGT, 43-KD subunit; TGT, catalytic subunit; tRNA-guanine transglycosylase
Cat # 15759771
100 µL
Cat # 13435787
100 µL
Cat # 16114369
50 µg
Cat # 15759601
100 µL
Cat # 15575962
100 µL
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