Fig. 10From: Regulation of the reserve carbohydrate metabolism by alkaline pH and calcium in Neurospora crassa reveals a possible cross-regulation of both signaling pathwaysSchematic representation of the cross-regulation between alkaline pH and calcium signaling pathways in N. crassa. The regulatory mechanism is presented in the text. Dotted line and question mark between PAC-3 and CRZ-1 indicate an interaction likely existing, but not investigated in this workBack to article page