Question

what is holiday junction?
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Answer 1

A Holliday junction is a branched nucleic acid structure that contains four double-stranded arms joined together. These arms may adopt one of several conformations depending on buffer salt concentrations and the sequence of nucleobases closest to the junction. The structure is named after Robin Holliday, the molecular biologist who proposed its existence in 1964

Answer 2

Explanation:

1. A holiday junction is a branched nucleic acid structure that four double strandrf arms joined together.