Streptavidin-Phycoerythrin (R-PE) (ab239759)
Key features and details
- Expression system: Escherichia coli
- Suitable for: Flow Cyt
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Product name
Streptavidin-Phycoerythrin (R-PE)
See all Streptavidin proteins and peptides -
Expression system
Escherichia coli -
Accession
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Protein length
Full length protein -
Animal free
No -
Nature
Recombinant -
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Species
Streptomyces avidinii
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Conjugation
PE. Ex: 488nm, Em: 575nm -
Description
Recombinant Streptavidin protein (PE)
Preparation and Storage
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Alternative names
- SA V1
- SA V2
- strepavidin
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
Images
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Flow Cytometry - Streptavidin-Phycoerythrin (R-PE) (ab239759)
C57Bl/6 splenocytes were stained with Biotin Anti-Mouse CD19 (solid line) or Biotin Rat IgG2a isotype control (dashed line), followed by 0.06 µg ab239759.
