{"symbol":"QTRT2","synonyms":[],"name":"queuine tRNA-ribosyltransferase accessory subunit 2","description":"This gene encodes a subunit of tRNA-guanine transglycosylase. tRNA-guanine transglycosylase is a heterodimeric enzyme complex that plays a critical role in tRNA modification by synthesizing the 7-deazaguanosine queuosine, which is found in tRNAs that code for asparagine, aspartic acid, histidine, and tyrosine. The encoded protein may play a role in the queuosine 5\u0027-monophosphate salvage pathway. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene. [provided by RefSeq, Feb 2012]","ncbiEntrezGeneId":79691,"ncbiEntrezGeneUrl":"http://www.ncbi.nlm.nih.gove/gene/79691","proteins":[],"hgncRootFamilies":[]}