"Rec A Recombinases" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
A family of recombinases initially identified in BACTERIA. They catalyze the ATP-driven exchange of DNA strands in GENETIC RECOMBINATION. The product of the reaction consists of a duplex and a displaced single-stranded loop, which has the shape of the letter D and is therefore called a D-loop structure.
| Descriptor ID |
D011938
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| MeSH Number(s) |
D08.811.739.650 D08.811.913.696.445.692
|
| Concept/Terms |
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Below are MeSH descriptors whose meaning is more general than "Rec A Recombinases".
Below are MeSH descriptors whose meaning is more specific than "Rec A Recombinases".
This graph shows the total number of publications written about "Rec A Recombinases" by people in this website by year, and whether "Rec A Recombinases" was a major or minor topic of these publications.
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| Year | Major Topic | Minor Topic | Total |
|---|
| 2001 | 0 | 1 | 1 |
| 2004 | 1 | 0 | 1 |
| 2009 | 0 | 1 | 1 |
| 2010 | 0 | 1 | 1 |
| 2011 | 1 | 0 | 1 |
| 2013 | 1 | 0 | 1 |
| 2014 | 1 | 0 | 1 |
| 2018 | 1 | 0 | 1 |
| 2021 | 1 | 0 | 1 |
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Below are the most recent publications written about "Rec A Recombinases" by people in Profiles.
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How strand exchange protein function benefits from ATP hydrolysis. Curr Opin Genet Dev. 2021 12; 71:120-128.
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The ATPase activity of E. coli RecA prevents accumulation of toxic complexes formed by erroneous binding to undamaged double stranded DNA. Nucleic Acids Res. 2018 10 12; 46(18):9510-9523.
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DNA strand exchange and RecA homologs in meiosis. Cold Spring Harb Perspect Biol. 2014 Dec 04; 7(1):a016659.
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Real-time solution measurement of RAD51- and RecA-mediated strand assimilation without background annealing. Nucleic Acids Res. 2013 Jul; 41(13):e130.
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RecA homology search is promoted by mechanical stress along the scanned duplex DNA. Nucleic Acids Res. 2012 Feb; 40(4):1717-27.
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Structure of the LexA-DNA complex and implications for SOS box measurement. Nature. 2010 Aug 12; 466(7308):883-6.
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Production of clastogenic DNA precursors by the nucleotide metabolism in Escherichia coli. Mol Microbiol. 2010 Jan; 75(1):230-45.
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Crystal structure of a Rad51 filament. Nat Struct Mol Biol. 2004 Aug; 11(8):791-6.
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Complexes of RecA with LexA and RecX differentiate between active and inactive RecA nucleoprotein filaments. J Mol Biol. 2003 Oct 17; 333(2):345-54.
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Assembly of RecA-like recombinases: distinct roles for mediator proteins in mitosis and meiosis. Proc Natl Acad Sci U S A. 2001 Jul 17; 98(15):8411-8.