Native Streptavidin protein (Phycoerythrin -Texas Red®) (ab136195)

Overview

Description

  • Nature

    Native
  • Source

    Native
  • Amino Acid Sequence
    • Accession
    • Molecular weight

      60 kDa
    • Amino acids

      1 to 183
  • Conjugation

    Phycoerythrin -Texas Red®. Ex: 496nm, Em: 613nm

Specifications

Our Abpromise guarantee covers the use of ab136195 in the following tested applications.

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

  • Biological activity

    Reacts with d-Biotin.
  • Applications

    Flow Cytometry

    Western blot

    ELISA

  • Form

    Liquid
  • Additional notes

    Reacts with d-Biotin.
  • Concentration information loading...

Preparation and Storage

  • Stability and Storage

    Shipped at 4°C. Store at +4°C. Do Not Freeze. Store In the Dark.

    Preservative: 0.1% Sodium azide
    Constituent: PBS

    Contains a stabilizing agent(Sucrose, the percentage is considered proprietary)

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

ab136195 has not yet been referenced specifically in any publications.

Customer reviews and Q&As

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