ITEM#: 3042-ABS521
MFR#: ABS521
RSK1, RSK2, RSK3, and RSK4 (ribosomal protein S6 kinase, 90 kDa, polypeptide 1,2,3, and 4; S6K-alpha 1,2,3, and 4) are Ser/Thr kinases which are activated by MAP Kinases. Ribosomal S6-kinase 4 (RSK4) is thought to be mapped in the critical region tha