Description |
Product Name: Asparaginyl-TRNA Synthetase Human Recombinant, Sf9 Synonyms: Asparagine--tRNA ligase, cytoplasmic, EC 6.1.1.22, Asparaginyl-tRNA synthetase, AsnRS, NARS, NARS1. Description: NARS Human Recombinant produced in SF9 is a glycosylated, polypeptide chain having a calculated molecular mass of 63, 853 Dalton. NARS is expressed with a -6xHis tag at N-terminus and purified by proprietary chromatographic techniques. Uniprot Accesion Number: O43776 Amino Acid Sequence: Source: Sf9 Insect Cells. Physical Appearance and Stability: Store at 4C if entire vial will be used within 2-4 weeks. Store, frozen at -20C for longer periods of time. Avoid multiple freeze-thaw cycles. Formulation and Purity: NARS is supplied in 20mM HEPES buffer pH-7.6, 250mM NaCl and 20% glycerol. Greater than 80.0% as determined by SDS-PAGE. Shipping Format and Condition: Lyophilized powder at room temperature. Usage Statement: Our products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals. |