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Streptavidin Protein

Spezies: Streptomyces avidinii
Produktnummer ABIN929964
  • Target Alle Streptavidin Proteine anzeigen
    Streptavidin
    Spezies
    • 56
    • 3
    • 1
    • 1
    • 1
    Streptomyces avidinii
    Wirt
    Bitte anfragen
    Top Product
    Discover our top product Streptavidin Protein
  • Beschränkungen
    Nur für Forschungszwecke einsetzbar
  • Format
    Liquid
    Buffer
    TBS, pH 8.2, with 1% BSA, 15mM NaN3, and 30% glycerol.
    Konservierungsmittel
    Sodium azide
    Vorsichtsmaßnahmen
    This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
    Lagerung
    4 °C
  • Target
    Streptavidin
    Abstract
    Streptavidin Produkte
    Hintergrund
    Streptavidin is a 52,800 dalton tetrameric protein purified from the bacterium Streptomyces avidinii. It has an extraordinarily high affinity for biotin (also known as vitamin B7), the dissociation constant (kDa) of the biotin-streptavidin complex is on the order of ≈10-14 mol/L, making it one of the strongest non-covalent interactions known in nature. It is used extensively in molecular biology and bionanotechnology as, in addition to the high affinity, biotin-binding is resistant to extremes of pH, temperature, organic solvents, denaturants (e.g. guanidinium chloride), detergents (e.g. SDS, Triton) and proteolytic enzymes. Synonyms: Streptavidin-Colloidal Gold (5nm).
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