Native Streptavidin protein (SureLight® Allophycocyanin) (ab134362)

Description

  • Product name

    Native Streptavidin protein (SureLight® Allophycocyanin)
    See all Streptavidin proteins and peptides
  • Expression system

    Native
  • Protein length

    Full length protein
  • Animal free

    No
  • Nature

    Native
    • Species

      Streptomyces avidinii
    • Predicted molecular weight

      19 kDa
    • Amino acids

      1 to 183
  • Conjugation

    SureLight® Allophycocyanin. Ex: 652nm, Em: 657nm

Specifications

Our Abpromise guarantee covers the use of ab134362 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

  • Applications

    FRET

    Flow Cytometry

  • Form

    Lyophilised
  • Concentration information loading...

Preparation and Storage

  • Stability and Storage

    Shipped at 4°C. Store at -20ºC.

    pH: 8.20
    Preservative: 0.01% Sodium azide
    Constituents: 0.121% Tris, 0.88% Sodium chloride, 0.1% BSA

  • Reconstitution
    Reconstitute with 1 ml of ddH2O. Once reconstituted store at 2-8C. Phycobiliproteins are sensitive to freeze-thaw cycles.

General Info

  • Alternative names

    • SA V1
    • SA V2
    • strepavidin
    • Streptavidin V1
    • Streptavidin V2
    see all
  • Relevance

    Streptavidin is a tetrameric protein purified from Streptomyces sp. that binds very tightly to the vitamin biotin with a Kd of ~ 10-14 mol/l. The high affinity recognition of biotin and biotinylated molecules has made streptavidin one of the most important components in diagnostics and laboratory kits.
  • Cellular localization

    Cytoplasmic

References

ab134362 has not yet been referenced specifically in any publications.

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