The Role of Zinc in Gliotoxin Biosynthesis of Aspergillus fumigatus
H Seo, S Kang, YS Park, CW Yun - International journal of molecular …, 2019 - mdpi.com
Zinc performs diverse physiological functions, and virtually all living organisms require zinc
as an essential trace element. To identify the detailed function of zinc in fungal …
as an essential trace element. To identify the detailed function of zinc in fungal …
Proteomic analyses reveal the key roles of BrlA and AbaA in biogenesis of gliotoxin in Aspergillus fumigatus
The opportunistic human pathogenic fungus Aspergillus fumigatus primarily reproduces by
forming a large number of asexual spores (conidia). Sequential activation of the central …
forming a large number of asexual spores (conidia). Sequential activation of the central …
The Transcription Factor ZafA Regulates the Homeostatic and Adaptive Response to Zinc Starvation in Aspergillus fumigatus
R Vicentefranqueira, J Amich, L Marín, CI Sánchez… - Genes, 2018 - mdpi.com
One of the most important features that enables Aspergillus fumigatus to grow within a
susceptible individual and to cause disease is its ability to obtain Zn2+ ions from the …
susceptible individual and to cause disease is its ability to obtain Zn2+ ions from the …
GliZ, a Transcriptional Regulator of Gliotoxin Biosynthesis, Contributes to Aspergillus fumigatus Virulence
JW Bok, DW Chung, SA Balajee, KA Marr… - Infection and …, 2006 - Am Soc Microbiol
Gliotoxin is a nonribosomal peptide produced by Aspergillus fumigatus. This compound has
been proposed as an A. fumigatus virulence factor due to its cytotoxic, genotoxic, and …
been proposed as an A. fumigatus virulence factor due to its cytotoxic, genotoxic, and …
Regulation of pseurotin A biosynthesis by GliZ and zinc in Aspergillus fumigatus
H Seo, S Kang, D Lee, CW Yun - Scientific reports, 2023 - nature.com
Recently, we reported that zinc regulates gliotoxin biosynthesis via ZafA, which is a zinc-
responsive transcriptional activator. From an HPLC analysis of culture media of Aspergillus …
responsive transcriptional activator. From an HPLC analysis of culture media of Aspergillus …
At the metal–metabolite interface in Aspergillus fumigatus: towards untangling the intersecting roles of zinc and gliotoxin
AM Traynor, RA Owens, CM Coughlin… - …, 2021 - microbiologyresearch.org
Cryptic links between apparently unrelated metabolic systems represent potential new drug
targets in fungi. Evidence of such a link between zinc and gliotoxin (GT) biosynthesis in …
targets in fungi. Evidence of such a link between zinc and gliotoxin (GT) biosynthesis in …
Regulation of gliotoxin biosynthesis and protection in Aspergillus species
PA de Castro, AC Colabardini, M Moraes… - PLoS …, 2022 - journals.plos.org
Aspergillus fumigatus causes a range of human and animal diseases collectively known as
aspergillosis. A. fumigatus possesses and expresses a range of genetic determinants of …
aspergillosis. A. fumigatus possesses and expresses a range of genetic determinants of …
GliA in Aspergillus fumigatus is required for its tolerance to gliotoxin and affects the amount of extracellular and intracellular gliotoxin
DN Wang, T Toyotome, Y Muraosa… - Medical …, 2014 - academic.oup.com
Gliotoxin is an important virulence factor of Aspergillus fumigatus. Although GliA putatively
belongs to the major facilitator superfamily in the gliotoxin biosynthesis cluster, its roles …
belongs to the major facilitator superfamily in the gliotoxin biosynthesis cluster, its roles …
The Aspergillus fumigatus transcription factor RglT is important for gliotoxin biosynthesis and self-protection, and virulence
Aspergillus fumigatus is an opportunistic fungal pathogen that secretes an array of immune-
modulatory molecules, including secondary metabolites (SMs), which contribute to …
modulatory molecules, including secondary metabolites (SMs), which contribute to …
The Aspergillus fumigatus protein GliK protects against oxidative stress and is essential for gliotoxin biosynthesis
The function of a number of genes in the gliotoxin biosynthetic cluster (gli) in Aspergillus
fumigatus remains unknown. Here, we demonstrate that gliK deletion from two strains of A …
fumigatus remains unknown. Here, we demonstrate that gliK deletion from two strains of A …