Cat#:RP-5260H;Product Name:Recombinant Human PSMA1 Protein;Synonym:Proteasome (prosome macropain) subunit alpha type 1, PROS30, HC2, NU, Macropain subunit C2, Multicatalytic endopeptidase complex subunit C2, Proteasome component C2, Proteasome nu chain, 30 kDa prosomal protein, protein P30-33K, PROS-30, PSC2, EC 3.4.25.1;Description:PSMA1 Protein produced in E.coli is a single, non-glycosylated polypeptide chain containing 286 amino acids (1-263) and having a molecular mass of 32.0 kDa. PSMA1 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.;Source:E.coli.;AA Sequence:MGSSHHHHHH SSGLVPRGSH MGSMFRNQYD NDVTVWSPQG RIHQIEYAME AVKQGSATVG LKSKTHAVLV ALKRAQSELA AHQKKILHVD NHIGISIAGL TADARLLCNF MRQECLDSRF VFDRPLPVSR LVSLIGSKTQ IPTQRYGRRP YGVGLLIAGY DDMGPHIFQT CPSANYFDCR AMSIGARSQS ARTYLERHMS EFMECNLNEL VKHGLRALRE TLPAEQDLTT KN;Purity:Greater than 95% as determined by SDS-PAGE.;Formulation:The PSMA1 solution (1mg/ml) contains 20mM Tris-HCl buffer (pH 8.0), 0.15M NaCl, 2mM DTT and 10% glycerol.;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.;