DNA extrusion size determines pathway choice during CAG repeat expansion
Mayuri Bhatia, Ashutosh S. Phadte, Anna Lakhina, Anthony R Monte Carlo III et autres
DNA triplet repeat expansion causes several primarly neurological disorders like Huntington's disease, myotonic dystrophy type 1, and fragile-X related disorders. There is general consensus that recognition of extrahelical extrusions or hairpin-loop structures (formed by strand slippage) by the DNA mismatch repair protein …
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