2.2 SQUARE inside PROTEIN p0 inside PROTEIN p1 inside PROTEIN p2 inside PROTEIN p3 inside PROTEIN p4 inside SIMPLE_MOLECULE _space_8_minus_Methoxykynurenate inside SIMPLE_MOLECULE _space_5_minus_Hydroxyindoleacetate inside SIMPLE_MOLECULE Indole_minus_3_minus_acetate inside SIMPLE_MOLECULE Indole_minus_3_minus_acetaldehyde inside SIMPLE_MOLECULE _space_5_minus_Hydroxyindoleacetaldehyde inside SIMPLE_MOLECULE _space_3_minus__space_2_minus_Aminoethyl_space__minus_1H_minus_indol_minus_5_minus_ol inside RNA L_minus_Tryptophanyl_minus_tRNA_space_Trp_space_ inside SIMPLE_MOLECULE _space_3_minus_Hydroxyanthranilate inside SIMPLE_MOLECULE Cinnavalininate inside SIMPLE_MOLECULE _space_3_minus_Hydroxykynurenamine inside SIMPLE_MOLECULE _space_3_minus_Hydroxy_minus_L_minus_kynurenine inside SIMPLE_MOLECULE _space_3_minus_Methoxyanthranilate inside SIMPLE_MOLECULE _space_5_minus_Methoxytryptamine inside SIMPLE_MOLECULE L_minus_Tryptophan inside SIMPLE_MOLECULE Xanthurenic_space_acid STATE_TRANSITION L_minus_Tryptophan L_minus_Tryptophanyl_minus_tRNA_space_Trp_space_ c13 c6 STATE_TRANSITION _space_5_minus_Hydroxyindoleacetaldehyde _space_5_minus_Hydroxyindoleacetate c4 c1 STATE_TRANSITION Indole_minus_3_minus_acetaldehyde Indole_minus_3_minus_acetate c3 c2 STATE_TRANSITION _space_3_minus_Hydroxy_minus_L_minus_kynurenine _space_3_minus_Hydroxykynurenamine c10 c9 STATE_TRANSITION Xanthurenic_space_acid _space_8_minus_Methoxykynurenate c14 c0 STATE_TRANSITION _space_3_minus__space_2_minus_Aminoethyl_space__minus_1H_minus_indol_minus_5_minus_ol _space_5_minus_Methoxytryptamine c5 c12 STATE_TRANSITION _space_3_minus_Hydroxyanthranilate Cinnavalininate c7 c8 STATE_TRANSITION _space_3_minus_Hydroxyanthranilate _space_3_minus_Methoxyanthranilate c7 c11