Source: | Rabbit | Gene Id: | 5859 |
Isotype: | IgG | Swiss Prot: | P47897 |
purity: | Affinity purification |
Background: |
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. |
Reactivity | Human, Mouse |
Tested applications | WB IHC IF |
Clonality | Polyclonal Antibody |
Calculated MW | 88kDa |
Recommended Dilutions |
WB 1:500 - 1:2000
IHC 1:50 - 1:200
IF 1:20 - 1:100
|
Immunogen | A recombinant protein of human QARS |
Storage | Store at -20oC (regular) or -80oC (long term). Avoid freeze / thaw cycles. Buffer: PBS with 0.02% sodium azide, 50% glycerol, pH7.3. |
Synonym | GLNRS, MSCCA, PRO2195 |
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