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Native Streptavidin protein (DyLight® 650) (ab134341)

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Key features and details

  • Expression system: Native
  • Suitable for: Flow Cyt, FRET

Description

  • Product name

    Native Streptavidin protein (DyLight® 650)
    See all Streptavidin proteins and peptides

  • Expression system

    Native

  • Accession

    P22629

  • Protein length

    Full length protein

  • Animal free

    No

  • Nature

    Native

    • Conjugation

      DyLight® 650. Ex: 654nm, Em: 673nm

    Associated products

    Specifications

    Our Abpromise guarantee covers the use of ab134341 in the following tested applications.

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

    • Applications

      Flow Cytometry

      FRET

    • Form

      Liquid

    • Additional notes

      If further dilution of the conjugate is required, use diluted material within one week.
    • Concentration information loading...

    Preparation and Storage

    • Stability and Storage

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

      pH: 7.40
      Preservative: 0.013% Sodium azide
      Constituents: 0.58% Sodium chloride, 1.42% Dibasic monohydrogen sodium phosphate

    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

    Protocols

    To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.

    Click here to view the general protocols

    References (2)

    Publishing research using ab134341? Please let us know so that we can cite the reference in this datasheet.

    ab134341 has been referenced in 2 publications.

    • Assunção M  et al. Hyaluronic acid drives mesenchymal stromal cell-derived extracellular matrix assembly by promoting fibronectin fibrillogenesis. J Mater Chem B 9:7205-7215 (2021). PubMed: 33710248
    • Hein JB  et al. Protocol for Peptide Synthesis on Spectrally Encoded Beads for MRBLE-pep Assays. Bio Protoc 10:e3669 (2020). PubMed: 33659339

    Customer reviews and Q&As

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    Please note: All products are "FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC PROCEDURES"
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