NCIt definition : Kinase suppressor of Ras 2 (950 aa, 108 kDa) is encoded by the human KSR2 gene. This
protein plays a role in both the localization and sequestration of mitogen-activated
protein kinase kinase family members.;
NCIt note : The kinase suppressor of Ras 2 protein kinase domain is predicted to be catalytically
inactive. However, this protein has a low level of intrinsic kinase activity, which
is increased following interactions with BRAF. (UniProt);