Article
Target site recognition by a diversity-generating retroelement.
PLoS genetics - 1 Dec 2011
Guo Huatao, Tse Longping V, Nieh Angela W, Czornyj Elizabeth, Williams Steven, Oukil Sabrina, Liu Vincent B, Miller Jeff F
Abstract excerpt
Diversity-generating retroelements (DGRs) are in vivo sequence diversification machines that are widely distributed in bacterial, phage, and plasmid genomes. They function to introduce vast amounts of targeted diversity into protein-encoding DNA sequences via mutagenic homing. Adenine residues are converted to random nucleotides in a retrotransposition process from a donor template repeat (TR) to a recipient...
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