The G2 phases of the cell cycle interphase precedes mitosis. During this phase the cell undergoes rapid cell growth and protein synthesis. G2 is followed by the M phase (aka mitosis), which is when DNA condenses into chromosomes and the cell physically divides in to two daughter cells.

The pathway below is interactive, meaning you can click on an active pathway component (highlighted in orange) to learn more about available mouse models relevant to that specific gene and pathway function.