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Any process that decreases the frequency, rate or extent of meiotic joint molecule formation. Meiotic joint molecule formation is the conversion of the paired broken DNA and homologous duplex DNA into a four-stranded branched intermediate, known as a joint molecule, formed during meiotic recombination. Any process that modulates the frequency, rate or extent of meiotic joint molecule formation. Meiotic joint molecule formation is the conversion of the paired broken DNA and homologous duplex DNA into a four-stranded branched intermediate, known as a joint molecule, formed during meiotic recombination. Any process that modulates the frequency, rate or extent of recombination during meiosis. Reciprocal meiotic recombination is the cell cycle process whereby double strand breaks are formed and repaired through a double Holliday junction intermediate. Any process that modulates the rate, frequency, or extent of meiosis I, a cell cycle process comprising the steps by which a cell progresses through the first phase of meiosis, in which cells divide and homologous chromosomes are paired and segregated from each other, producing two daughter cells. A cellular process that is involved in the progression of biochemical and morphological phases and events that occur in a cell during successive cell replication or nuclear replication events. Any process that modulates the frequency, rate or extent of DNA recombination, a process by which a new genotype is formed by reassortment of genes resulting in gene combinations different from those that were present in the parents. The conversion of the paired broken DNA and homologous duplex DNA into a four-stranded branched intermediate, known as a joint molecule, formed during meiotic recombination. These joint molecules contain Holliday junctions on either side of heteroduplex DNA. The cell cycle process whereby double strand breaks are formed and repaired through a double Holliday junction intermediate. This results in the equal exchange of genetic material between non-sister chromatids in a pair of homologous chromosomes. These reciprocal recombinant products ensure the proper segregation of homologous chromosomes during meiosis I and create genetic diversity.

View Gene Ontology (GO) Term

GO TERM SUMMARY

Name: regulation of meiotic joint molecule formation
Acc: GO:0010946
Aspect: Biological Process
Desc: Any process that modulates the frequency, rate or extent of meiotic joint molecule formation. Meiotic joint molecule formation is the conversion of the paired broken DNA and homologous duplex DNA into a four-stranded branched intermediate, known as a joint molecule, formed during meiotic recombination.
Proteins in PDR annotated with:
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[geneontology.org]
INTERACTIVE GO GRAPH

GO:0010946 - regulation of meiotic joint molecule formation (interactive image map)

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