product summary
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company name :
MyBioSource
product type :
protein
product name :
Recombinant Streptavidin-NC
catalog :
MBS142893
quantity :
0.02 mg
price :
140 USD
more info or order :
product information
catalog number :
MBS142893
products type :
Recombinant Protein
products full name :
Recombinant Streptavidin-NC
products short name :
Streptavidin
products name syn :
Streptavidin-NC; Streptavidin-NC Recombinant; Streptavidin-NC
other names :
streptavidin, partial
host :
E Coli
sequence length :
159
purity :
Greater than 96.0% as determined by SDS-PAGE.
form :
The sterile solution contains 10mM K2HPO4-KH2PO4, pH 7.3. Sterile Liquid formulation at the concentration.
storage stability :
Streptavidin-NC although stable at 4 degree C for 3 weeks, should be stored below -18 degree C. Please prevent freeze thaw cycles.
tested application :
Immunoassay, Western Blot (WB)
app notes :
Calibrators and controls for immunoassays and western blot standards.
products categories :
RECOMBINANT & NATURAL PROTEINS; Recombinant Proteins; Streptavidin
products description :
Description: Recombinant Streptavidin-NC produced in E Coli is a single, non-glycosylated, polypeptide chain having a molecular mass of 24kDa. Recombinant Streptavidin-NC not only binds to nitrocellulose membrane readily but also preserves the full biotin binding ability. Introduction: Streptavidin is a tetrameric protein secreted by Streptomyces avidinii which binds firmly to biotin. Streptavidin is wilyde used in molecular biology through its unique high affinity for the vitamin biotin. The dissociation constant (Kd) of the biotin-streptavidin complex is about ~10-15 mol/L. The strong affinity recognition of biotin and biotinylated molecules has made streptavidin one of the most important components in diagnostics and laboratory kits. The streptavidin/biotin system has one of the biggest free energies of association of yet observed for noncovalent binding of a protein and small ligand in aqueous solution (K_assoc = 10**14). The complexes are also extremely stable over a wide range of temperature and pH.
ncbi gi num :
21340185
ncbi acc num :
AAM49066.1
size1 :
0.02 mg
price1 :
140 USD
size2 :
0.1 mg
price2 :
205
size3 :
1 mg
price3 :
840
more info or order :
company information
MyBioSource
P.O. Box 153308
San Diego, CA 92195-3308
San Diego, CA 92195-3308
sales@mybiosource.com
https://www.mybiosource.com1-888-627-0165
headquarters: USA
MyBioSource, LLC was orginally founded in Vancouver by three enthusiastic scientists who are passionate about providing the world with the best reagents available. Together, they form a company with a big vision known as MyBioSource. MyBioSource is now located in San Diego, California, USA.
"MyBioSource's number 1 vision is to be the world's number 1 quality reagents provider."
Our goal is to provide researchers, scientists and customers alike with a one-stop-shop for all of their reagents needs, whether it is monoclonal antibody, polyclonal antibody, recombinant protein, peptide, etc...
"MyBioSource offers the best products at unbeatable prices."
Please spend a few minutes to browse our online catalogs and see the wide range of products available. We ship our products through our shipping/distribution facility in San Diego, California, USA.
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