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lördag 11 oktober 2014

Sentromeeri, kromatiinin sentromeerikohta

http://www.ncbi.nlm.nih.gov/pubmed/24522885
 http://www.nature.com/scitable/topicpage/chromosome-segregation-in-mitosis-the-role-of-242
 This schematic diagram illustrates the organization of the kinetochore and associated proteins at the centromere of a chromosome. The kinetochore attaches the centromere to spindle components, allowing the cell to pass through the spindle checkpoint, activate the anaphase-promoting complex, and progress through anaphase.

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