Fig. 8From: A Penicillium chrysogenum-based expression system for the production of small, cysteine-rich antifungal proteins for structural and functional analysesCartoon representation of the PAF solution structure. Purple arrows show β-sheets, lines in light red indicate the loops, yellow lines highlight the disulphide bridges between the corresponding cysteines. The residues Phe31 and Tyr48 are indicatedBack to article page