Putative unigenes related to the biosynthesis of hyperforin, hypericin, and melatonin.

NU, number of unigenes; MNCG, maximum number of coding genes. MAT, dimethylallyltranstransferase; Hyp-1, Hypericum perforatum phenolic oxidative coupling protein; MAT, dimethylallyltranstransferase; DXS, 1-D-deoxyxylulose 5-phosphate synthase; DXR, 1-deoxy-D-xylulose 5-phosphate reductoisomerase; CMS, 4-diphosphocytidyl-2-C-methyl-D-erythritol synthase; CMK, 4-(cytidine 5′-diphospho)-2-C-methyl-D- erythritol kinase; MCS, 2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase; HDS, (E)-4-hydroxy-3- methylbut-2-enyl-diphosphate synthase; IDS, isopentenyl-diphosphate:NAD(P)+ oxidoreductase; IPI, isopentenylpyrophosphate isomerase; GPPS, geranylgeranyl pyrophosphate synthase; AS, anthranilate synthase; PAT, phosphoribosylanthranilate transferase; PAI, phosphoribosylanthranilate isomerase; IGPS, indole-3-glycerol phosphate synthase; TSA, Tryptophan synthase alpha chain; TSB, Tryptophan synthase beta chain; TDC, tryptophan decarboxylase; TPH, tryptophan hydroxylase.