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kinetochore

/kɪˈniː.tə.kɔːr/

翻译: 动粒是指染色体上着丝粒两侧的盘状蛋白复合体,是细胞分裂时纺锤体微管附着的位置,在染色体向两极移动中起关键作用。

1 个条目

noun

/kɪˈniː.tə.kɔːr/C2formalscientific
  • zh动粒是指染色体上着丝粒两侧的盘状蛋白复合体,是细胞分裂时纺锤体微管附着的位置,在染色体向两极移动中起关键作用。

A specialized condensed region on a chromosome where spindle fibers attach during cell division, crucial for chromosome movement in mitosis and meiosis.

  1. Chromosomal attachment siteC2formalscientific

    A specialized protein structure on a chromosome where spindle fibers attach during cell division to pull sister chromatids apart.

    zh动粒

    • The kinetochore is essential for proper chromosome segregation during mitosis.
    • Microtubules attach to the kinetochore to move chromosomes.
    • Errors in kinetochore function can lead to aneuploidy.
词形
  • kinetochores plural form
  • kinetochores' possessive plural form
  • kinetochore's possessive singular form