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The effects of external Mn(2+) concentration on hyphal morphology and citric acid production are mediated primarily by the NRAMP-family transporter DmtA in Aspergillus niger
BACKGROUND: Citric acid, a commodity product of industrial biotechnology, is produced by fermentation of the filamentous fungus Aspergillus niger. A requirement for high-yield citric acid production is keeping the concentration of Mn(2+) ions in the medium at or below 5 µg L(−1). Understanding manga...
Autores principales: | , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6993379/ https://www.ncbi.nlm.nih.gov/pubmed/32000778 http://dx.doi.org/10.1186/s12934-020-1286-7 |