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Updated: Jun 22, 2026

CD Spectroscopy to Study DNA-Protein Interactions
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通过一组DNA四重复合体对蛋白质特性进行数字分析

David Margulies1, Andrew D Hamilton

  • 1Department of Chemistry, Yale University, P.O. Box 208107, 225 Prospect Street, New Haven, Connecticut 06520-8107, USA.

Journal of the American Chemical Society
|July 2, 2009
PubMed
概括

分子逻辑门应用于蛋白质诊断,使用DNA G-四重复合体来编码蛋白质水平. 这可以通过分子计算对各种蛋白质样本进行小规模的实时诊断.

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For successful DNA replication, the unwinding of double-stranded DNA must be accompanied by stabilization and protection of the separated single strands of the DNA. This crucial task is performed by single-strand DNA-binding (SSB) proteins. They bind to the DNA in a sequence-independent manner, which means that the nitrogenous bases of the DNA need not be present in a specific order for binding of SSB proteins to it. The binding of SSB proteins straightens single-stranded DNA (ssDNA) and makes...