ArticleChromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology1996
The synaptonemal complex--the chaperone of crossing over.
Article in Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology, 1996. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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1 citing paper in PubMed.
- Estimation of gametic frequencies from F2 populations using the EM algorithm and its application in the analysis of crossover interference in rice.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2005Article
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1 author.
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Abstract
During meiosis homologous chromosomes pair and exchange homologous chromosome segments. The synaptonemal complex (SC) forms between paired chromosomes. The role of the SC in the process of reciprocal exchange of flanking markers is a matter of debate. I propose a dual pathway for reciprocal exchange of flanking markers (REFM). In the first, SC-independent, path, two 'half-nodules' and an independent REFM protein combine to form a functional recombination nodule (RN). The RN binds to paired chromosomes and accomplishes reciprocal exchange of flanking markers. In the other, SC-dependent, pathway 'half-nodules' occur at pairing initiation sites. 'Half-nodules' move along the SC as it forms. Assisted by an SC-bound REFM protein, 'half-nodules' combine to form functional RNs. I propose that different organisms rely to different extents on the two pathways, and hence rely to different extents on the SC.
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