To identify genes acting downstream of MAP kinase kinase, and thus map its signal, we used the steroid-inducible overexpression system. The constitutive active form MKK3 (MKK3DD) or MKK4 (MKK4DD) was cloned into the glucocorticoid-inducible vector pTA7002 and transformed using Agrobacterium method i...
ORGANISM(S): Arabidopsis thaliana
