Cat#:RP-4654H;Product Name:Recombinant Human Myostatin Protein(His Tag);Synonym:GDF-8, MSTN, Growth/Differentiation Factor 8,MSTN Muscle Hypertrophy.;Description:Total 152AA. M.W. 16.7kDa (calculated). N-terminal His-tag and spacer (43AA – highlighted). The AA sequence of the human myostatin part of the fusion protein is corresponding to the UniProtKB/Swiss-Prot entry O14793.;Source:E.coli;AA Sequence:MRGSHHHHHH GMASMTGGQQ MGRDLYDDDD KDPSSRSAVR SRRDFGLDCD EHSTESRCCR YPLTVDFEAFGWDWIIAPKR YKANYCSGEC EFVFLQKYPH THLVHQANPR GSAGPCCTPT KMSPINMLYF NGKEQIIYGKIPAMVVDRCG CS.;Purity:Greater than 95% as determined by SDS-PAGE.;Formulation:Filtered (0.4µm) and lyophilized from 0.5mg/ml in 0.05M acetate buffer, pH 4.5.;Stability:Recombinant Proteins are stable for up to 1 year from date of receipt at -70℃;Reconstitution:Add 0.1M Acetate buffer pH-4 to prepare a working stock solution of approximately 0.5 mg/mL and let the lyophilized pellet dissolve completely. For conversion into higher pH value, we recommend intensive dilution by relevant buffer to a concentration of 1;Storage:Store lyophilized protein at -20°C. Aliquot the product after reconstitution to avoid repeated freezing/thawing cycles. Reconstituted protein can be stored at 4°C for a limited period of time; it does not show any change after two weeks at 4°C.;