. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "mp2k2_human"^^ . "MEK2"^^ . "MAPK/ERK kinase 2"^^ . "ERK activator kinase 2"^^ . "MKK2"^^ . "MAP2K2"^^ . "PRKMK2"^^ . . "Dual specificity mitogen-activated protein kinase kinase 2"^^ .