Sino Biological™ PTPN1 Recombinant Human Protein, N-His Tag Non-distribution product as customer accommodation.

This recombinant protein was expressed from a DNA sequence encoding the human PTPN1 (NP_002818.1) (Glu 2 -Asn 321) fused to a polyhistidine tag at the N-terminus

Manufacturer: Invitrogen 10304H07E50

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Catalog No. 10-304-H07E50

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For Research Use Only. Not for use in diagnostic procedures.


    For Use With (Application) Proteins, Expression, Isolation & Analysis; Enzyme & Protein Activity Assays; Protein Assay Controls, Reference Standards & Accessories
    Format Lyophilized
    Molecular Weight 38kDa
    Purity ≥95% by SDS-PAGE
    Quantity 50μg
    Storage Requirements Store at -20°C. Store aliquots under sterile conditions at -20°C. Avoid repeated freeze-thaw cycles. Expires one year from date of receipt when stored as instructed.
    Protein Subtype Other Proteins
    Gene Alias PTP1B, PTPN1
    Common Name Protein tyrosine phosphatase, nonreceptor type 3
    Gene Symbol PTPN1
    Protein Tag His Tag
    Validated Application Assay Standard
    Protein Family Other Proteins
    Expression System E. coli

    Protein tyrosine phosphatase, nonreceptor type 1 (PTPN1), recombinant human protein is supplied as a lyophilized powder. It is suitable for use in analysis of protein structure. In general, recombinant proteins can also be used as an immunogen, as a protein standard, or in cell biology research applications.

    • Activity: Measured by its ability to dephosphorylate a phosphotyrosine residue in an EGF receptor (aa 988-998) phosphopeptide substrate, the specific activity is >15nM/min./µg
    • Formulation: Lyophilized in 10mM HEPES, 500mM NaCl, 1mM DTT, 1mM EDTA, pH 7.5, 5% Mannitol, 5% Trehalose, 0.02% Tween 80
    • Reconstitution: Dissolve the protein in sterile double distilled water to a concentration of 0.2mg/mL or lower; aliquot and use as soon as possible

    This protein is manufactured by Sino Biological Inc.

  • Description & Specifications

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