Progress through mitosis is traditionally divided into stages that were defined over ... the cell is considered to be in metaphase. At anaphase the two sister chromatids that comprise each ...

Interphase The cell spends most of its life in this phase. The DNA in chromosomes copies itself ready for mitosis ... line up in the middle of the cell. Anaphase Chromosomes and their copies ...

The completion of mitosis is governed by the dephosphorylation of cyclin-dependent kinase (Cdk) substrates and by the ubiquitination of anaphase-promoting complex (APC) substrates. The order in ...

His write-up focuses on a slide showing the anaphase stage of mitosis in whitefish blastula, a popular choice for studying cell division. When a student touches a certain area of the print ...

This solution is called meiosis. Mitosis describes the process by which the nucleus of a cell divides to create two new nuclei, each containing an identical copy of DNA. (Cytokinesis describes the ...

Here we explore peptide inhibitors of Cdc20, a substrate-recognition subunit and activator of the E3 ubiquitin ligase the anaphase promoting complex/cyclosome (APC/C) that is essential in mitosis and ...