2.2 SQUARE inside PROTEIN p0 inside PROTEIN p1 inside PROTEIN p2 inside PROTEIN p3 inside PROTEIN p4 inside PROTEIN p5 inside PROTEIN p6 inside PROTEIN p7 inside PROTEIN p8 inside PROTEIN p9 inside PROTEIN p10 inside PROTEIN p11 inside SIMPLE_MOLECULE N_minus__space_5_space__minus_Phospho_minus_D_minus_1_space__minus_ribulosylformimino_space__minus_5_minus_amino_minus_1_minus__space_5_space__space__minus_phospho_minus_D_minus_ribosyl_space__minus_4_minus_imidazolecarboxamide inside RNA L_minus_Histidyl_minus_tRNA_space_His_space_ inside SIMPLE_MOLECULE _space_5_minus__space_5_minus_Phospho_minus_D_minus_ribosylaminoformimino_space__minus_1_minus__space_5_minus_phosphoribosyl_space__minus_imidazole_minus_4_minus_carboxamide inside SIMPLE_MOLECULE Phosphoribosyl_minus_ATP inside SIMPLE_MOLECULE _space_5_minus_Phospho_minus__alpha__minus_D_minus_ribose_space_1_minus_diphosphate inside SIMPLE_MOLECULE L_minus_Histidinol_space_phosphate inside SIMPLE_MOLECULE N_space_pai_space__minus_Methyl_minus_L_minus_histidine inside SIMPLE_MOLECULE D_minus_erythro_minus_1_minus__space_Imidazol_minus_4_minus_yl_space_glycerol_space_3_minus_phosphate inside SIMPLE_MOLECULE L_minus_Histidinol inside SIMPLE_MOLECULE Phosphoribosyl_minus_AMP inside SIMPLE_MOLECULE L_minus_Histidine inside SIMPLE_MOLECULE L_minus_Histidinal inside SIMPLE_MOLECULE _space_1_minus__space_5_space__minus_Phosphoribosyl_space__minus_5_minus_amino_minus_4_minus_imidazolecarboxamide inside SIMPLE_MOLECULE Carnosine inside SIMPLE_MOLECULE _space_3_minus__space_Imidazol_minus_4_minus_yl_space__minus_2_minus_oxopropyl_space_phosphate STATE_TRANSITION L_minus_Histidine N_space_pai_space__minus_Methyl_minus_L_minus_histidine c10 c6 STATE_TRANSITION _space_5_minus__space_5_minus_Phospho_minus_D_minus_ribosylaminoformimino_space__minus_1_minus__space_5_minus_phosphoribosyl_space__minus_imidazole_minus_4_minus_carboxamide N_minus__space_5_space__minus_Phospho_minus_D_minus_1_space__minus_ribulosylformimino_space__minus_5_minus_amino_minus_1_minus__space_5_space__space__minus_phospho_minus_D_minus_ribosyl_space__minus_4_minus_imidazolecarboxamide c2 c0 STATE_TRANSITION Phosphoribosyl_minus_ATP Phosphoribosyl_minus_AMP c3 c9 STATE_TRANSITION L_minus_Histidinol_space_phosphate _space_3_minus__space_Imidazol_minus_4_minus_yl_space__minus_2_minus_oxopropyl_space_phosphate c5 c14 STATE_TRANSITION L_minus_Histidine L_minus_Histidyl_minus_tRNA_space_His_space_ c10 c1 STATE_TRANSITION Phosphoribosyl_minus_AMP _space_5_minus__space_5_minus_Phospho_minus_D_minus_ribosylaminoformimino_space__minus_1_minus__space_5_minus_phosphoribosyl_space__minus_imidazole_minus_4_minus_carboxamide c9 c2 STATE_TRANSITION N_minus__space_5_space__minus_Phospho_minus_D_minus_1_space__minus_ribulosylformimino_space__minus_5_minus_amino_minus_1_minus__space_5_space__space__minus_phospho_minus_D_minus_ribosyl_space__minus_4_minus_imidazolecarboxamide _space_1_minus__space_5_space__minus_Phosphoribosyl_space__minus_5_minus_amino_minus_4_minus_imidazolecarboxamide c0 c12 STATE_TRANSITION L_minus_Histidinol_space_phosphate L_minus_Histidinol c5 c8 STATE_TRANSITION Phosphoribosyl_minus_ATP _space_5_minus_Phospho_minus__alpha__minus_D_minus_ribose_space_1_minus_diphosphate c3 c4 STATE_TRANSITION L_minus_Histidinal L_minus_Histidine c11 c10 STATE_TRANSITION Carnosine L_minus_Histidine c13 c10 STATE_TRANSITION D_minus_erythro_minus_1_minus__space_Imidazol_minus_4_minus_yl_space_glycerol_space_3_minus_phosphate _space_3_minus__space_Imidazol_minus_4_minus_yl_space__minus_2_minus_oxopropyl_space_phosphate c7 c14