EC 2.7.- EC 2.7.1.- EC 2.7.11.24 EC 3.6.5.2 Guanine Nucleotide Exchange Factors Guanine nucleotide exchange factor Journal Article Mitogen-Activated Protein Kinases Mitogen-activated protein kinase Plant Proteins Protein Kinases Protein phosphorylation ROP GTPase ROP-binding kinase Receptor-like kinase Research Support, Non-U.S. Gov't Review calcium-dependent protein kinase rho GTP-Binding Proteins