20kda protein

DBCO-mPEG (MW 20kDa) is a PEG-based linker for PROTACs which joins two essential ligands, crucial for forming PROTAC molecules. This linker enables selective protein degradation by leveraging the ubiquitin-proteasome system within cells.

PLGA-PEG-MAL (20kDA-5.0kDA, LA:GA ratio 50:50) 是一种聚(乳酸-乙醇酸) 嵌段聚合物(PLGA-PEG-Mal) 纳米颗粒。其分子量为 20kDA-5.0kDA，乳酸(LA) 与乙醇酸(GA) 的比例为 50:50。这一比例影响基质的降解速度和蛋白质的再释放速率。