QARS

gene product
Aminoacyl-tRNA synthetases catalyze the aminoacylation of tRNA by their cognate amino acid. Because of their central role in linking amino acids with nucleotide triplets contained in tRNAs, aminoacyl-tRNA synthetases are thought to be among the first proteins that appeared in evolution. In metazoans, 9 aminoacyl-tRNA synthetases specific for glutamine (gln), glutamic acid (glu), and 7 other amino acids are associated within a multienzyme complex. Although present in eukaryotes, glutaminyl-tRNA synthetase (QARS) is absent from many prokaryotes, mitochondria, and chloroplasts, in which Gln-tRNA(Gln) is formed by transamidation of the misacylated Glu-tRNA(Gln). Glutaminyl-tRNA synthetase belongs to the class-I aminoacyl-tRNA synthetase family. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jan 2013]
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52 antibodies from 13 providers.

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AntibodyRefsTypeWBELICCIPIHCFC
Abnova Corporation
3 antibodies
antibodies-online
12 antibodies
Novus Biologicals
6 antibodies
LifeSpan BioSciences, Inc.
9 antibodies
Atlas Antibodies
1 antibody
Proteintech Group
1 antibody
GeneTex
1 antibody
Thermo Fisher Scientific Pierce
1 antibody
Creative Biomart
7 antibodies
Aviva Systems Biology
1 antibody
United States Biological
8 antibodies
Biorbyt
1 antibody
Sigma-Aldrich
1 antibody