Method for cutting DNA based on flax cyclopeptide A

A cutting method and cyclic peptide technology, applied in the direction of peptides, hydrolases, etc., can solve problems such as unseen interactions
CN112110992AActive Publication Date: 2020-12-22JIANGNAN UNIV
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
JIANGNAN UNIV
Publication Date
2020-12-22

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Abstract

The invention discloses a method for cutting DNA based on flax cyclopeptide A, and belongs to the technical field of biology. The flax cyclopeptide A is used for cutting DNA, the cutting efficiency can reach 100% under the proper condition, free radical cutting is adopted, irreversible damage to the DNA can be caused, and the flax cyclopeptide A has certain guiding significance in the aspects of exploring the effect of plant cyclopeptide and the DNA, designing a new DNA structure probe and the like. The flax cyclopeptide A can be used as a new anti-tumor drug in the field of drug research anddevelopment.
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Description

technical field

[0001] The invention relates to a method for cutting DNA based on flaxcyclin A, in particular to a novel DNA cutting agent "lincyclin A", which belongs to the field of biotechnology. Background technique

[0002] Nucleic acid is an important biological macromolecule, and is an important component of organisms, the carrier of genetic information and the material basis of gene expression. It plays a very important role in the growth, development and reproduction of organisms. The structure of nucleic acid directly affects its function, and is related to carcinogenesis and anticancer. So how to effectively manipulate nucleic acid molecules has potential application value not only in the treatment of cancer and other diseases, but also in biotechnology. Through the research on nucleic acid cutting agents, some important information in the organism can be obtained, and the mechanism of action of nucleases in organisms can be provided, which has great research val...

Claims

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