During this process, p31 is activated by a MAD1/MAD2 complex leading to the release of MAD2 from CDC20. Li and Nicklas showed that this process concluded with the sensation of tension which then leads to phosphorylation of Aurora B. Scc and Smc proteins form cohesins which are then cleaved to conclude this process. During t
During this process, p31 is activated by a MAD1/MAD2 complex leading to the release of MAD2 from CDC20. Li and Nicklas showed that this process concluded with the sensation of tension which then leads to phosphorylation of Aurora B. Scc and Smc proteins form cohesins which are then cleaved to conclude this process. During this process, securins are ubiquitinated by the the APC/C complex, which relieves inhibition of separase. The cell (*) cycle can be arrested at this process by colchicine, during which a karyotype may be taken. At the end of this process, all chromosomes are lined up at this process's namesake plate and the kinetochore microtubules are able to pull apart sister chromatids. For 10 points, name this part of mitosis that follows prophase and precedes anaphase.
During this process, p31 is activated by a MAD1/MAD2 complex leading to the release of MAD2 from CDC20.
metaphase [prompt on mitosis]