TABLE 1.
Lysine to arginine substitutions in basic subdomain do not affect MKK4-JNK binding
Shown is a summary of MKK4-JNK binding assay data. Experiments were performed with 35S-radiolabeled full-length MKK4 protein and mutants thereof, which were tested for binding to purified GST-JNK1 as in Fig. 4, or with 5S- radiolabeled full-length JNK3 protein, which was tested for binding to GST- MKK4(37–94) and mutants thereof as described in Ho et al.(45). Each plus sign represents approximately 20% of wild-type binding after background subtraction.
