Beaksedges harbour multiple centromeres in each chromosome, yet crossover distribution is distally biased, like in monocentric species, but with no correlation with (epi)genomic features. This study suggests that synapsis dynamics starting from chromosomal ends is key to the recombination pattern.

中文翻译：

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具有数百个着丝粒的植物如何交叉

喙莎在每条染色体上都有多个着丝粒，但交叉分布是远端偏向的，就像单着丝粒物种一样，但与（表观）基因组特征没有相关性。这项研究表明，从染色体末端开始的突触动力学是重组模式的关键。