Figure 7.

Time dependent transcription of genes coding for enzymes involved in the biosynthesis of thiamine diphosphate. Hydroxyethylthiazole kinase – red filled circles; Hydroxymethylpyrimidine kinase/phosphomethylpyrimidine kinase – black filled circles; Thiamine-phosphate diphosphorylase – blue filled circles; Thiamine diphosphokinase – green filled circles. Hydroxymethylpyrimidine kinase and phosphomethylpyrimidine kinase were grouped together because they probably constitute a chimerical protein.