Bacterial Autoimmunity Due to a Restriction-Modification System
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منابع مشابه
Bacterial Autoimmunity Due to a Restriction-Modification System
Restriction-modification (RM) systems represent a minimal and ubiquitous biological system of self/non-self discrimination in prokaryotes [1], which protects hosts from exogenous DNA [2]. The mechanism is based on the balance between methyltransferase (M) and cognate restriction endonuclease (R). M tags endogenous DNA as self by methylating short specific DNA sequences called restriction sites,...
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ژورنال
عنوان ژورنال: Current Biology
سال: 2016
ISSN: 0960-9822
DOI: 10.1016/j.cub.2015.12.041