Cat#:RP-5402H;Product Name:Recombinant Human RARA Protein;Synonym:Retinoic acid receptor alpha, RAR-alpha, Nuclear receptor subfamily 1 group B member 1,RAR, NR1B1, RARA.;Description:RARA Protein produced in E.coli is a single, non-glycosylated polypeptide chain containing 127 amino acids (68-173 a.a.) and having a molecular mass of 14kDa (molecular weight on SDS-PAGE will appear higher). The RARA fused to a 21 amino acid his tag at N-terminus and is purified by proprietary chromatographic techniques.;Source:E.coli;AA Sequence:MGSSHHHHHH SSGLVPRGSH MSEEIVPSPP SPPPLPRIYK PCFVCQDKSS GYHYGVSACE GCKGFFRRSI QKNMVYTCHR DKNCIINKVT RNRCQYCRLQ KCFEVGMSKESVRNDRNKKK KEVPKPE.;Purity:Greater than 95.0% as determined by SDS-PAGE.;Formulation:The protein solution (1mg/1ml) contains 20mM Tris-HCl pH-7.5, 0.1M NaCl & 5mM b-mercaptoethanol.;Stability:Recombinant Proteins are stable for up to 1 year from date of receipt at -70℃;Storage:Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Avoid repeated freeze-thaw cycles.;