Avidin. The extraordinary affinity of avidin for biotin allows biotin-containing molecules in a complex mixture to be specifically bound to avidin. Avidin is a glycoprotein found in the egg white and tissues of birds, reptiles and amphibia.It contains four identical subunits having a combined mass of 67 to 68kDa.n contrast to avidin, though, streptavidin is not glycosylated, which makes the protein less-prone to nonspecific binding in IHC applications. Pierce products use a recombinant form of streptavidin, having a mass of 53kDa and a near-neutral pI.
The Story Behind Chipotle Mexican Grill. Franchises. Chipotle Mexican Grill was founded by Steve Ells in 1993 and based in Denver, Colorado. The name Chipotle derives from the Mexican Spanish name for a smoked, dried jalapeÃ±o chili pepper.
Chipotle already has a presence in Aiken County, with a restaurant located on Whiskey Road in the south side of Aiken. It opened in March 2016. The North Augusta Chipotle would be the second to open in Aiken County. The Chipotle corporate website does not list any locations for the Augusta metro area. Four Chipotles are located in Columbia, the closest situated about 48 miles from Aiken. In Georgia, the closest Chipotle to Aiken is 119 miles away in Savannah, according to the website. The North Augusta Chipotle is the latest in a wave of new fast food restaurants opening or planning to open in the city limits. In April, IHOP submitted plans to the city for a restaurant on Knox Avenue, near Kroger.