QARS Rabbit pAb
Sizes: 20μL, 100μL
Catalogue Numbers: A6960-20, A6960-100
Citations, Manuals and MSDS Available upon request.
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.
Category: Polyclonal Antibodies
Applications: WB, IHC-P, IF/ICC, ELISA
Cross-reactivity: Human, Mouse
Protein Weight: 88kDa
Observed Molecular Weight: 88kDa
Immunogen: Recombinant protein (or fragment) .
Species: Human
GeneID: 5859
SWISS: P47897
Alternate Names: QARS; GLNRS; MSCCA; PRO2195
Source: Rabbit
Isotype: IgG
Purity: Affinity purification
Storage: Store at -20℃. Avoid freeze / thaw cycles. Buffer: PBS containing 50% glycerol, preserved with proclin300 or sodium azide (as specified on the Certificate of Analysis), pH 7.3.
Recommended Dilutions: WB, 1:500 - 1:2000 IHC-P, 1:50 - 1:200 IF/ICC, 1:50 - 1:100 ELISA, Recommended starting concentration is 1 μg/mL. Please optimize the concentration based on your specific assay requirements.
Research Areas: Epigenetics Nuclear Signaling.
NCBI Alias: QARS1
Research Use Only