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WARS Antibody (C-term) Blocking Peptide

Synthetic peptide

Product Information
Primary Accession P23381
Clone Names 90121048
Peptide ID 90121048
Additional Information
Gene ID 7453
Other Names Tryptophan--tRNA ligase, cytoplasmic, Interferon-induced protein 53, IFP53, Tryptophanyl-tRNA synthetase, TrpRS, hWRS, T1-TrpRS, T2-TrpRS, WARS, IFI53, WRS
Format Synthetic peptide was lyophilized with 100% acetonitrile and is supplied as a powder. Reconstitute with 0.1 ml DI water for a final concentration of 1 mg/ml.
StorageMaintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C.
PrecautionsThis product is for research use only. Not for use in diagnostic or therapeutic procedures.
Protein Information
Synonyms IFI53, WRS
Function Isoform 1, isoform 2 and T1-TrpRS have aminoacylation activity while T2-TrpRS lacks it. Isoform 2, T1-TrpRS and T2-TrpRS possess angiostatic activity whereas isoform 1 lacks it. T2-TrpRS inhibits fluid shear stress-activated responses of endothelial cells. Regulates ERK, Akt, and eNOS activation pathways that are associated with angiogenesis, cytoskeletal reorganization and shear stress-responsive gene expression.
Cellular Location Cytoplasm.
Research Areas
Citations (0)

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Aminoacyl-tRNA synthetases catalyze the aminoacylation oftRNA by their cognate amino acid. Because of their central role inlinking amino acids with nucleotide triplets contained in tRNAs,aminoacyl-tRNA synthetases are thought to be among the firstproteins that appeared in evolution. Two forms of tryptophanyl-tRNAsynthetase exist, a cytoplasmic form, named WARS, and amitochondrial form, named WARS2. Tryptophanyl-tRNA synthetase(WARS) catalyzes the aminoacylation of tRNA(trp) with tryptophanand is induced by interferon. Tryptophanyl-tRNA synthetase belongsto the class I tRNA synthetase family. Four transcript variantsencoding two different isoforms have been found for this gene.


Bailey, S.D., et al. Diabetes Care 33(10):2250-2253(2010)Bhattacharyya, M., et al. Proteins 78(3):506-517(2010)Talmud, P.J., et al. Am. J. Hum. Genet. 85(5):628-642(2009)Ghanipour, A., et al. Cancer Epidemiol. Biomarkers Prev. 18(11):2949-2956(2009)Wang, S., et al. Endocrine 36(1):119-125(2009)

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$ 80.00
Cat# BP18122b
(40 western blots)
Availability: In Stock
Bulk Size
Seasonal Special on Bulk Order
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