Fig. 9From: Identification and characterization of the ergochrome gene cluster in the plant pathogenic fungus Claviceps purpurea HPLC–DAD profiles of the wild type (a), the OE PKS (b) and the OE TF (c) as well as the HPLC–MS profile comparison of endocrocin (d) and clavorubin (e) between the wild type and OE PKS strain. Strains were grown under conditions unfavorable for the pigment production. The relative difference between the mass spectrometric signal intensity is representedBack to article page