Fig. 2
From: Substrate thiophosphorylation by Arabidopsis mitogen-activated protein kinases
Model of Wild-type and Mutant Variants of MPK3 with Bn-ADP. a Ribbon diagram of wild-type MPK3 with its ligands ADP (shown in stick mode and colored by atom type) and Mg2+ (yellow). The backbone and amino acid side chain of T119 in MPK3 are highlighted in red and shown in stick mode. Blue outlined rectangle highlights the ATP-binding site of MPK3. b Close-up of Bn-ADP modeled into the ATP-binding site of wild-type MPK3. c Same as in (b) but with MPK3T119A