2.2 SQUARE inside PROTEIN p0 inside PROTEIN p1 inside SIMPLE_MOLECULE L_minus_Aspartate inside SIMPLE_MOLECULE L_minus_Asparagine inside SIMPLE_MOLECULE L_minus_Glutamine inside SIMPLE_MOLECULE L_minus_Glutamate inside SIMPLE_MOLECULE NH3 STATE_TRANSITION L_minus_Aspartate L_minus_Asparagine c0 c4 c1 STATE_TRANSITION L_minus_Glutamine L_minus_Glutamate c2 c3