Pricing & Details

Product No.S213
Formats AvailableView All
Product Type
Avidin - Biotin
Prod No.
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Price
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S213-1.0 mg
1.0 mg
$242.00
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Step: 1

Background

Streptavidin is a biotin binding protein present in the fermentation broth of the bacterium Streptomyces avidinii. Each molecule of streptavidin can bind four molecules of biotin with a high affinity constant (Kd~10 -15). Unlike native avidin, streptavidin is not glycosylated and has a near neutral isoelectric point (pI ~ 5-6) vs a pI of 10 for native avidin.

Protein Details

Format
Cy3
Purity
>98% by SDS-PAGE and HPLC
Product Concentration
1.8 mg/ml
Expression Host
Streptomyces avidinii
Formulation
Streptavidin-Cy3 is supplied in 0.01M phosphate buffered saline (PBS) pH 7.4, containing 1.0% BSA and 0.09% sodium azide as a preservative.
Country of Origin
USA
Shipping
Next Day Ambient
IMPORTANT Use lot specific datasheet for all technical information pertaining to this recombinant protein.
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Description
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Products are for research use only. Not for use in diagnostic or therapeutic procedures.