MethyLogic: Implementation of Boolean Logic Using DNA Methylation
MethyLogic: Implementation of Boolean Logic Using DNA Methylation
复制标题
MethyLogic:使用 DNA 甲基化实现布尔逻辑
DOI:
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发表时间:
2006
期刊:
影响因子:
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通讯作者:
S. Gal
中科院分区:
文献类型:
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作者:
N. Dimitrova;S. Gal
The MethyLogic method performs flexible and reversible modification of DNA in order to establish the logical value of true or false for a set of clauses. It combines both the biological meaning and experimental procedure with the logical implementation of the basic Boolean operators: OR, AND, and NOT. The original feature of methylation logic, MethyLogic, is the use of the reversibility of DNA methylation of cytosine and adenine. Logic variables can be negated by reversing the DNA methylation status. We introduce four implementation scenarios: three of them use methyl-sensitive restriction enzymes and the fourth uses methyl-binding proteins. Encoding can use either single or double-stranded DNA. In addition, we show how to solve a three variable SAT problem and how to implement a logic circuit.
DOI:
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发表时间:
1988
期刊:
The Journal of biological chemistry
影响因子:
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作者:
Khan,R;Zhang,XY;Supakar,PC;Ehrlich,KC;Ehrlich,M
通讯作者:
Ehrlich,M