...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>The FEBS journal >From meiosis to postmeiotic events: Alignment and recognition of homologous chromosomes in meiosis
【24h】

From meiosis to postmeiotic events: Alignment and recognition of homologous chromosomes in meiosis

机译：从减数分裂到减数分裂后事件：减数分裂中同源染色体的比对和识别

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Recombination of homologous chromosomes is essential for correct reductional segregation of homologous chromosomes, which characterizes meiosis. To accomplish homologous recombination, chromosomes must find their homologous partners and pair with them within the spatial constraints of the nucleus. Although various mechanisms have developed in different organisms, two major steps are involved in the process of pairing: first, alignment of homologous chromosomes to bring them close to each other for recognition; and second, recognition of the homologous partner of each chromosome so that they can form an intimate pair. Here, we discuss the various mechanisms used for alignment and recognition of homologous chromosomes in meiosis.
机译：同源染色体的重组对于正确还原同源染色体的还原分离是必不可少的，这是减数分裂的特征。为了完成同源重组，染色体必须找到它们的同源伴侣，并在核的空间限制内与它们配对。尽管在不同的生物体中已经形成了各种机制，但是在配对过程中涉及两个主要步骤：首先，同源染色体的比对使它们彼此靠近以进行识别;第二，识别每个染色体的同源伴侣，以便它们可以形成亲密对。在这里，我们讨论了用于减数分裂中同源染色体的比对和识别的各种机制。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号