https://www.selleckchem.com/pr....oducts/nmda-n-methyl
The retinoblastoma tumour suppressor protein (R plays an important role in biological processes such as cell cycle control, DNA damage repair, epigenetic regulation, and genome stability. The canonical model of RB regulation is that cyclin-CDKs phosphorylate, and render RB inactive in late G1/S, promoting entry into S phase. Recently, mono-phosphorylated RB species were described to have distinct cell-cycle independent functions, suggesting that a phosphorylation code dictates diversity of RB function. However, a