Sequence-specific recognition of cytosine C5 and adenine N6 DNA methyltransferases requires different deformations of DNA.

DNA methyltransferases modify specific cytosines and adenines within 2-6 bp recognition sequences. We used scanning force microscopy and gel shift analysis to show that M.HhaI, a cytosine C-5 DNA methyltransferase, causes only a 2 degree bend upon binding its recognition site. Our results are consis...

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Bibliografske podrobnosti
Main Authors: Garcia, R A, Bustamante, C J, Reich, N O
Format: Artigo
Jezik:Inglês
Izdano: 1996
Teme:
Research Article
Online dostop:https://ncbi.nlm.nih.gov/pmc/articles/PMC38795/
https://ncbi.nlm.nih.gov/pubmed/8755524
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