2013).Avidincan be found in hen egg and it can make up 0.05–0.5% of egg white proteins (Green, 1975). However, the maturity oflaying heninfluences the content ofavidinin egg white (Durance, 1991). Some findings showed that when a hen begins laying eggs, avidin content increases from ...
Avidin is a biotin-binding protein that is believed to function as an antibiotic in the eggs of birds, reptiles and amphibians. Chicken Avidin has a mass of 67,000-68,000 daltons and is formed from four 128 amino acid-subunits, e...
It also occurs in the white portion of eggs and the oviducts of birds and amphibia. It is destroyed by cooking or irradiation. One unit will bind 1 ug of D-biotin at pH 8.9. Specifications Color White Quantity 5 mg Source Egg White CAS 1405-69-2 Content And Storage -20°C Form ...
Avidin is a biotin-binding protein that is believed to function as an antibiotic in the eggs of birds, reptiles and amphibians. Chicken Avidin has a mass of 67,000-68,000 daltons and is formed from four 128 amino acid-subunits, ...
Chapter NATURAL ANTIMICROBIAL SYSTEMS | Lysozyme and Other Proteins in Eggs Applications of Avidin Avidin, in conjunction withbiotin, is used in a number of diagnostic and analytical applications, including biotinylated probes for a number of quantitative detection methods, affinitychromatography columns,imm...
编 号包装库存目录价(￥)您的价格(￥)数量 D111086-00011 ML预计10日内发货29002900 D111086-0100100 ul现货398398 属性 Background:Avidin is a tetrameric or dimeric biotin-binding protein produced in the oviducts of birds, reptiles and amphibians and deposited in the whites of their eggs. In chicke...
and biotin containing enzymes. It is widely used for non-isotopic labeling of nucleic acids. Originally, it was found and isolated from raw egg white. Eating raw eggs may cause biotin deficiency (cooking inactivates it). It is isolated also fromStreptomyces avidiniiunder the name streptavidin.bi...
Upon cooking, biotin-free avidin is fully denatured, thus imparting no effect on those consuming cooked eggs. Applications in Cytology: The avidin-biotin interaction provides a simple and sensitive immunoenzymatic method to localize antigens (Ag) in formalin-fixed tissues, typically involving a ...
关于产品“亲和素 Avidin (来源于鸡蛋白, 68kD Glycoprotein);CAS:1405-69-2”的详情 Name:Avidin (Egg White, 68kD Glycoprotein)Desc:Avidin (Biotin Binding Protein) is a strongly basic glycoprotein synthesized in the hen oviduct and deposited in the albumen fraction of eggs at a ratio of 0.05%...
Avidin is a biotin-binding protein that is believed to function as an antibiotic in the eggs of birds, reptiles and amphibians. Chicken Avidin has a mass of 67,000-68,000 daltons and is formed from four 128 amino acid-subunits, ...