Human Histidyl-tRNA synthetase PA1259 - antibody, protein, elisa from Acris Antibodies ...

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see all 5 Histidyl-tRNA synthetase products

0.1 mg / US$ 345

NOVUS BIOLOGICALS
PO Box 802 Littleton, CO 80160, USA
E-Mail: novus@novus-biologicals.com
Homepage: http://www.novus-biologicals.com

Human Histidyl-tRNA synthetase

HARS HRS EC 6.1.1.21 Histidine-tRNA ligase HisRS Jo1 Jo-1

Human Histidyl-tRNA synthetase ;Is tested for Flow cytometry (F)

	Recombinant Human Histidyl-tRNA Synthetase
Alternate names	Histidyl-tRNA synthetase, EC 6.1.1.21, Histidine-tRNA ligase, HisRS, HRS, FLJ20491, JO-1
Concentration	1.2 mg/ml
Background	Aminoacyl-tRNA synthetases are a class of enzymes that charge tRNAs with their cognate amino acids. The protein encoded by this gene is a cytoplasmic enzyme which belongs to the class II family of aminoacyl-tRNA synthetases. The enzyme is responsible for the synthesis of histidyl-transfer RNA, which is essential for the incorporation of histidine into proteins. The gene is located in a head-to-head orientation with HARSL on chromosome five, where the homologous genes share a bidirectional promoter. The gene product is a frequent target of autoantibodies in the human autoimmune disease polymyositis/dermatomyositis.
Immunogen	*Swiss Num.:* P12081
Source	E. coli
Format	*State:* Sterile filtered clear solution *Purity:* Purified by proprietary chromatographic techniques, purity is greater than 90.0% as determined by both: (a) Analysis by RP-HPLC. (b) Analysis by SDS-PAGE *BufferSystem:* 150 mM NaCl and 10 mM sodium phosphate containing 0.1 % NaN3 (pH 7.2)
Description	Recombinant Human Histidyl-tRNA Synthetase is a single, non-glycosylated, polypeptide chain having a molecular mass of 55 kDa. *Molecular weight:* 55 kDa
Storage	Product is stable at 2 - 8 °C for 3 weeks, should be stored desiccated below -18 °C. Please avoid freeze thaw cycles. Shelf life: One year from despatch.


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