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DNA, Catenated

More information in Books or onNLM PubMed
Definition: CIRCULAR DNA that is interlaced together as links in a chain. It is used as an assay for the activity of DNA TOPOISOMERASES. Catenated DNA is attached loop to loop in contrast to CONCATENATED DNA which is attached end to end.  coord with specific DNA source; DNA, CONCATENATED is also available   
See Also DNA, Concatenated; DNA, Kinetoplast 		Other names DNA Catenanes; DNA, Catanates; Catenated DNA; Catenanes, DNA

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Sources: NLM Medical Subject Headings, NIH UMLS, Drugs@FDA, FDA AERS original data copyright United States Government. No endorsement implied. Last modified 6/6/2012
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