Hubertus Haas

This study characterizes SidF, a transacetylase in Aspergillus fumigatus, revealing its structure and function in siderophore biosynthesis and its role in complementing SidL during iron deficiency.

This study shows that HapX, an iron regulator in Aspergillus fumigatus, transitions between states based on iron availability through cluster-binding in conserved cysteine-rich regions, affecting gene expression and iron homeostasis.

This study identifies SidF as a bifunctional acyltransferase essential for both FusTS and FchTS siderophore biosynthesis in Aspergillus fumigatus, revealing its role in virulence and iron acquisition.

The paper investigates the regulatory motifs in the cyp51A promoter of Aspergillus fumigatus that contribute to azole resistance, revealing iron-dependent and -independent roles of transcription factors.

This paper introduces a novel genetic engineering method using endogenous pyrimidine salvage pathway genes as selectable markers for targeted DNA insertion in fungal pathogens.