Fig. 3From: Identification and characterization of the ergochrome gene cluster in the plant pathogenic fungus Claviceps purpurea In planta expression of the central cluster gene CPUR_05436. Three independent experiments are shown in the C. purpurea wild type 5, 10, 15 and 20 days post-infection (dpi). Expression levels were determined by qRT-PCR and normalized against the housekeeping genes β-tubulin, γ-actin, and glyceraldehyde-3-phosphate dehydrogenaseBack to article page