Meiotic Recombination
Plasticity of Meiotic Recombination Rates in Response to Temperature in Arabidopsis
... in meiotic recombination (Börner et ...early meiotic events can alter cross- over outcomes, though the details of how temperature affects the timing of meiotic events in ...
12
Persistence and Loss of Meiotic Recombination Hotspots
... initiate meiotic recombination and the self-destructive mechanism by which they act strongly suggests that our understand- ing of recombination is ...
16
Chromatin-mediated regulators of meiotic recombination revealed by proteomics of a recombination hotspot
... otic recombination at hotspots display context variable penetrance, indicating that they must function in con- cert (together or sequentially) with other, yet unidentified factors to promote recombination ...
15
Meiotic MCM Proteins Promote and Inhibit Crossovers During Meiotic Recombination
... In summary, the mei-MCMs are a family of diverged pro- teins that help to establish the recombination landscape in D. melanogaster by promoting Class I crossovers and inhibiting Class II crossovers. Results ...
8
The Meiotic Recombination Hot Spot ura4A in Schizosaccharomyces pombe
... Hot spot, polarity, and mat bias as revealed by tetrad analysis: The data on tetrad analyses of monofactorial crosses are given in Table 2 and Figure 1. The overall conversion frequencies of the extreme markers to the 5⬘ ...
12
Maximal Power Tests for Detecting Defects in Meiotic Recombination
... detecting meiotic recombination deficiency when only a limited number of meiotic progeny can be ...in recombination potential (as little as 50%) can be detected by assaying a single interval ...
5
Heteroduplex DNA and meiotic recombination in Drosophila
... studying meiotic recombination in Drosophila provides an opportunity to investigate the length and arrangement of GC and hDNA tracts with high ...a recombination intermediate that contains trans ...
98
Properties of Mitotic and Meiotic Recombination in the Tandemly-Repeated CUP1 Gene Cluster in the Yeast Saccharomyces cerevisiae
... interhomolog recombination and intra/sister chromatid exchange in the CUP1 ...chromatid recombination exceeded the rate of interhomolog recombination by ...interhomolog recombination, led to a ...
16
Replication Protein A Is Required for Meiotic Recombination in Saccharomyces cerevisiae
... During meiotic recombination, all of the genes of tion induced by site-specific cleavage of the HO endonu- the RAD52 pathway (RAD52, RAD50, RAD51, RAD55, clease between direct repeats (Umezu et ...
14
Initiation of Meiotic Recombination in Ustilago maydis
... mitotic recombination in diploids. Our finding that meiotic levels of allelic recombination (gene conversion) have occurred in such diploids recovered from infected plants speaks to their origin and ...
10
Meiotic Recombination Between Paralogous RBCSB Genes on Sister Chromatids of Arabidopsis thaliana
... of meiotic un- Regardless of the exact mechanism of recombination, equal crossing over in a second transgenic line of the our results clearly showed that novel chimeric RBCS3B/ same construct ...by ...
12
Germinal Excisions of the Maize Transposon Activator Do Not Stimulate Meiotic Recombination or Homology-Dependent Repair at the bz Locus
... We find that the frequency of meiotic recombination between homologues is not enhanced by the presence of Ac in one of the bz heteroalleles and, conversely, that the[r] ...
10
Meiotic recombination-deficient mutants of Schizosaccharomyces pombe.
... (The effect of the rec mutations on spore viability is discussed later.) We assumed that the rec candidates had reduced yields of viable spores due to their recombin[r] ...
10
MEI4, a yeast gene required for meiotic recombination.
... of page charges. This article must therefore be hereby marked “advertisement” The publication costs of this article were partly defrayed by the payment in accordance with 18 U.S.C[r] ...
8
Polyploidization increases meiotic recombination frequency in Arabidopsis
... quantifying recombination rates between a specific mar- ker pair, it is unlikely that the segment defined by this pair represents an exceptional region of the ...stable recombination rates over several ...
7
THE ROLE OF THE SPO11 GENE IN MEIOTIC RECOMBINATION IN YEAST
... These studies taken together with the findings that normal wild-type levels of mitotic recombination occur between chromosomes (Table 4), and within a chromo- some U.[r] ...
30
Stimulation of meiotic recombination in yeast by an ARS element.
... We find that a deletion of this origin results in a reduction of both gene conversions and reciprocal crossovers in the hotspot region, and that a 200-bp fragment [r] ...
14
Correlation between pairing initiation sites, recombination nodules and meiotic recombination in Sordaria macrospora.
... The percentage of SC seg- ments with nodules was found to be similar in wild- type and mutant zygotene nuclei although there was a general decrease of the number [r] ...
14
THE ROLE OF RADIATION (rad) GENES IN MEIOTIC RECOMBINATION IN YEAST
... However, the rad50 strain differs qualitatively from the cmtrol in showing no increase in histidine prototrophs or canavanine-resistant colonies and in showing a large drop in vi[r] ...
18
MEIOTIC RECOMBINATION AND SPORULATION IN REPAIR-DEFICIENT STRAINS OF YEAST
... For crosses in which two UV-sensitive rad genes were heterozygous, segregants were scored according to some combination of (1) sensitivity to two different doses of UV, [r] ...
20