ProSci

Streptavidin Recombinant Protein

Product Code:
 
PSI-11-220
Product Group:
 
Recombinant Proteins
Supplier:
 
ProSci
Host Type:
 
E.coli
Regulatory Status:
 
RUO
Applications:
  • Enzyme-Linked Immunosorbent Assay (ELISA)
  • Western Blot (WB)
Shipping:
 
blue ice or RT
Storage:
 
Lyophilized Protein should be stored at -20˚C or lower for long term storage. Upon reconstitution, working aliquots should be stored at -20˚C or -70˚C. Avoid repeated freeze-thaw cycles.
 

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CodeSizePrice
PSI-11-220-5mg5mg£524.00
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This product comes from: United States.
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Further Information

Additional Names:
Streptavidin,SA
Application Note:
This protein .
Background:
Streptavidin is a tetrameric protein purified from the bacterium Streptomyces avidinii, and exhibits high binding affinity for biotin. Able to bind one molecule of biotin with each subunit. Streptavidin (PI=6.0-7.5) has lower level of non-specific binding to various biological components at physiological pH than avidin (PI=7.4), resulting from its isoelectric point (PI).Streptavidin is useful in affinity chromatography, ELISA, immunohistochemistry and Western Blotting.
Background References:
  • Green, NM., 1975, Advances in protein chemistry 29: 85?133.
  • Hendrickson, W. A., 1989, Proceedings of the National Academy of Sciences 86 (7): 2190?4.
  • Chivers Claire E., et al., 2010, Nature Methods 7 (5): 391?3.
  • Osojic GN., et al., 2012, Small 8 (12): 1840?5.
Buffer:
NaCl, pH7.4
Fusion Tag:
N/A
Physical State:
Lyophilized
Predicted Molecular Weight:
N/A
Recombinant Protein Sequence:
#N/A
Source:
E. coli

Documents