Recombinant Human Serpin Peptidase Inhibitor, Clade G Member 1

Recombinant Human Serpin Peptidase Inhibitor, Clade G Member 1

Catalog Number:
P001414039ABE
Mfr. No.:
Abe32-4820
Price:
  • Size:
    50 µg
    Quantity:
    Add to Cart:
      • Overview
        • SERPING1 Human Recombinant produced in E. Coli is a single, non-glycosylated polypeptide chain containing 499 amino acids (23-500a.a) and having a molecular mass of 55.1kDa. SERPING1 is fused to a 21 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques. Plasma protease C1 inhibitor (SERPING1) is a part of the serpin superfamily of serine protease inhibitors. SERPING1 plays an important role in regulating activation of both the complement and contact systems. That isdue to the fact that SERPING1 regulates the activation of complement factor C1 in addition to the activity of activated C1 by coupling with the active catalytic site at the light chains of C1r and C1s. SERPING1 insufficiency results in hereditary angioedema, which is characterized by recurrent episodes of localized angioedema of the skin, gastrointestinal mucosa or upper respiratory mucosa.

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      • Properties
        • Protein Name
          C1IN, C1INH, C1NH, HAE1, HAE2 , Plasma protease C1 inhibitor, C1 esterase inhibitor, C1-inhibiting factor, Serpin G1, Name, SERPING1.
          Source
          E. coli
          Type
          Recombinant Proteins
          Purification
          Greater than 90% as determined by SDS-PAGE.
          Formulation
          SERPING1 protein solution (0.5mg/ml) containing 20mM Tris-HCl buffer (pH 8.0), 0.4M Urea and10% glycerol.
          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 multiple freeze-thaw cycles.

          * For Research Use Only. Not for use in diagnostic/therapeutics procedures.

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