2.2 SQUARE inside PROTEIN p0 inside PROTEIN p1 inside PROTEIN p2 inside PROTEIN p3 inside SIMPLE_MOLECULE L_minus_Serine inside SIMPLE_MOLECULE Glycine inside SIMPLE_MOLECULE _gamma__minus_Glutamyl_minus__beta__minus_cyanoalanine inside SIMPLE_MOLECULE L_minus_Asparagine inside SIMPLE_MOLECULE _space_3_minus_Cyano_minus_L_minus_alanine inside SIMPLE_MOLECULE Carboxylate inside SIMPLE_MOLECULE _gamma__minus_Glutamyl_minus__beta__minus_aminopropiononitrile inside SIMPLE_MOLECULE Monocarboxylic_space_acid_space_amide inside SIMPLE_MOLECULE L_minus_Aspartate STATE_TRANSITION _space_3_minus_Cyano_minus_L_minus_alanine _gamma__minus_Glutamyl_minus__beta__minus_cyanoalanine c4 c2 STATE_TRANSITION _space_3_minus_Cyano_minus_L_minus_alanine _gamma__minus_Glutamyl_minus__beta__minus_aminopropiononitrile c4 c6 STATE_TRANSITION Glycine L_minus_Serine c1 c0 STATE_TRANSITION Monocarboxylic_space_acid_space_amide Carboxylate c7 c5 STATE_TRANSITION L_minus_Asparagine L_minus_Aspartate c3 c8