title: Blastobotrys (Arxula) adeninivorans: a promising alternative yeast for biotechnology and basic research.
abstract: Blastobotrys adeninivorans (syn. Arxula adeninivorans) is a non-conventional, non-pathogenic, imperfect, haploid yeast, belonging to the subphylum Saccharomycotina, which has to date received comparatively little attention from researchers. It possesses unusual properties such as thermo- and osmotolerance, and a broad substrate spectrum. Depending on the cultivation temperature B. (A.) adeninivorans exhibits different morphological forms and various post-translational modifications and protein expression properties that are strongly correlated with the morphology. The genome has been completely sequenced and, in addition, there is a well-developed transformation/expression platform, which makes rapid, simple gene manipulations possible. This yeast species is a very good host for homologous and heterologous gene expression and is also a useful gene donor. Blastobotrys (A.) adeninivorans is able to use a very wide range of substrates as carbon and/or nitrogen sources and is an interesting organism owing to the presence of many metabolic pathways, for example degradation of n-butanol, purines and tannin. In addition, its unusual properties and robustness make it a useful bio-component for whole cell biosensors. There are currently a number of products on the market produced by B. (A.) adeninivorans and further investigation may contribute further innovative solutions for current challenges that exist in the biotechnology industry. Additionally it may become a useful alternative to existing commercial yeast strains and as a model organism in research. In this review we present information relevant to the exploitation of B. (A.) adeninivorans in research and industrial settings. Copyright © 2016 John Wiley & Sons, Ltd.
authors.affiliation: Leibniz Institute of Plant Genetics and Crop Plant Research (IPK), D-06466, Gatersleben, Germany.
authors.forename: Anna
authors.initials: A
authors.lastname: Malak
authors.affiliation: School of Biological Sciences, University of Canterbury, Christchurch, New Zealand.
authors.forename: Kim
authors.initials: K
authors.lastname: Baronian
authors.affiliation: Leibniz Institute of Plant Genetics and Crop Plant Research (IPK), D-06466, Gatersleben, Germany. kunzeg@ipk-gatersleben.de.
authors.forename: Gotthard
authors.initials: G
authors.lastname: Kunze
mesh_terms: D015374:Biosensing Techniques / Q000379:methods; D001709:Biotechnology / Q000379:methods / Q000639:trends; D002244:Carbon / Q000378:metabolism; D015966:Gene Expression Regulation, Fungal; D016681:Genome, Fungal; D009584:Nitrogen / Q000378:metabolism; D009997:Osmotic Pressure; D010802:Phylogeny; D012098:Reproduction; D012106:Research / Q000639:trends; D004718:Saccharomycetales / Q000145:classification / Q000235:genetics / Q000502:physiology*; D013379:Substrate Specificity; D000071436:Thermotolerance
chemical_list: D002244:Carbon; D009584:Nitrogen
keywords: Arxula adeninivorans; biosensor; dimorphism; recombinant proteins; yeast