Structural and functional insights into human tRNA guanine transgylcosylase
Authors Sievers K, Welp L, Urlaub H, Ficner R Journal RNA Biology Citation RNA Biol. 2021 Jul 31:1-15. Abstract The eukaryotic tRNA guanine transglycosylase (TGT) is an RNA modifying enzyme incorporating queuine, a hypermodified guanine derivative, into the tRNAsAsp,Asn,His,Tyr. While both subunits of the functional heterodimer have been crystallized individually,


