Search results
Results from the WOW.Com Content Network
Cosmids are plasmids that incorporate a segment of bacteriophage λ DNA that has the cohesive end site (cos) which contains elements required for packaging DNA into λ particles. Under apt origin of replication (ori), it can replicate as a plasmid.
The simplest DNA end of a double stranded molecule is called a blunt end. Blunt ends are also known as non-cohesive ends. In a blunt-ended molecule, both strands terminate in a base pair. Blunt ends are not always desired in biotechnology since when using a DNA ligase to join two molecules into one, the yield is significantly lower with blunt ...
The base pair formed between the nucleotide and the template base fits nicely into a groove between the fingers and the 3’-end of the primer. [8] Two Mg 2+ ions form an octahedral coordinate network with oxygen ligand and also bring the reactive primer hydroxyl and the nucleotide α-phosphate close together, thereby lowering the entropic cost ...
Discover the latest breaking news in the U.S. and around the world — politics, weather, entertainment, lifestyle, finance, sports and much more.
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
The report lands at the end of a year in which the conservative 6-3 majority granted former presidents sweeping immunity from criminal prosecution ...
This was particularly harmful given the high cost of housing in the state, she added. "The illegally maintained profits that result from these price alignment schemes come out of the pockets of ...
Video of the terrifying incident ran on the station’s morning news program, capturing the sound of at least eight gunshots, then screams, and briefly showed Flanagan, 41, holding a gun.