Cat#:RP-2943H;Product Name:Recombinant Human DOK4 Protein;Synonym:docking protein 4, Downstream of tyrosine kinase 4, Insulin receptor substrate 5,IRS-5, IRS5.;Description:DOK4 Protein produced in E.coli is a single, non-glycosylated polypeptide chain containing 349 amino acids (1-326 a.a) and having a molecular mass of 39.4kDa.DOK4 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.;Source:E.coli;AA Sequence:MGSSHHHHHH SSGLVPRGSH MGSMATNFSD IVKQGYVKMK SRKLGIYRRC WLVFRKSSSK GPQRLEKYPD EKSVCLRGCP KVTEISNVKC VTRLPKETKR QAVAIIFTDD SARTFTCDSE LEAEEWYKTL SVECLGSRLN DISLGEPDLL APGVQCEQTD RFNVFLLPCP NLDVYGECKL QITHENIYLW DIHNPRVKLV SWPLCSLRRY GRDATRFTFE AGRMCDAGEG LY;Purity:Greater than 85.0% as determined by SDS-PAGE.;Bioactivity:Please contact us for detailed information;Formulation:DOK4 protein solution (1mg/ml) contains 20mM Tris-HCl buffer (pH 8.0), 0.4M UREA 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.;