Genomes and Genes
Aspergillus niger CBS 513.88
- Enzymatic synthesis of novel oligosaccharides from N-acetylsucrosamine and melibiose using Aspergillus niger α-galactosidase, and properties of the productsYohei Sakaki
a Department of Chemistry and Life Science, College of Bioresource Sciences, Nihon University, Fujisawa, Japan
Biosci Biotechnol Biochem 80:1836-42. 2016..These results indicate that the physicochemical properties and steric structure of RafNAc differ considerably from those of Raf. ..
- Kinetic properties and substrate inhibition of α-galactosidase from Aspergillus nigerJulan Liao
a Research Faculty of Agriculture, Hokkaido University, Sapporo, Japan
Biosci Biotechnol Biochem 80:1747-52. 2016..A sequence comparison suggested that AglB had a shallow active-site pocket, and it can allow to hydrolyze the branched α-galactosides, but not linear raffinose family oligosaccharides. ..
- Contribution of arginase to manganese metabolism of Aspergillus nigerSarita Keni
Department of Biosciences and Bioengineering, Indian Institute of Technology Bombay, Powai, Mumbai, 400076, India
Biometals 29:95-106. 2016..The relevance of arginase to cellular Mn[II] pool and homeostasis was evaluated and the results suggest that arginase regulation could occur via manganese availability...
- Purification, crystallization and preliminary X-ray diffraction analysis of NADP-dependent glutamate dehydrogenase from Aspergillus nigerPrem Prakash
Department of Biosciences and Bioengineering, Indian Institute of Technology Bombay, Powai, Mumbai 400 076, India
Acta Crystallogr F Struct Biol Commun 70:1508-12. 2014..0%) and had only one molecule in the asymmetric unit. Initial phases were obtained by molecular replacement, and model building and structure refinement of AnGDH are in progress...
- Mixed disulfide formation at Cys141 leads to apparent unidirectional attenuation of Aspergillus niger NADP-glutamate dehydrogenase activityAdhish S Walvekar
Department of Biosciences and Bioengineering, Indian Institute of Technology Bombay, Mumbai, Maharashtra, India
PLoS ONE 9:e101662. 2014..In sum, although Cys141 is catalytically not essential, its covalent modification provides a striking example of converting the biosynthetic AnGDH into a catabolic enzyme. ..
- Effect of C/N ratio and media optimization through response surface methodology on simultaneous productions of intra- and extracellular inulinase and invertase from Aspergillus niger ATCC 20611Mojdeh Dinarvand
Department of Microbiology, Faculty of Biotechnology and Biomolecular Sciences, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia
Biomed Res Int 2013:508968. 2013..2 to 1.3 times greater than in the medium optimized by one-factor-at-a-time, respectively. The results of bioprocesses optimization can be useful in the scale-up fermentation and food industry...
- Chitinases CtcB and CfcI modify the cell wall in sporulating aerial mycelium of Aspergillus nigerJolanda M van Munster
Microbial Physiology Research Group, Groningen Biomolecular Sciences and Biotechnology Institute GBB, University of Groningen, Nijenborgh 7, 9747 AG Groningen, The Netherlands
Microbiology 159:1853-67. 2013..niger cell walls during sporulation. These novel insights in the sporulation process in aspergilli are of strong scientific relevance, and also may aid industrial strain engineering. ..
- Understanding thermostability factors of Aspergillus niger PhyA phytase: a molecular dynamics studyI A Noorbatcha
Bioprocess and Molecular Engineering Research Unit BPMERU, Department of Biotechnology Engineering, Faculty of Engineering, International Islamic University Malaysia, Jalan Gombak, 53100 Kuala Lumpur, Malaysia
Protein J 32:309-16. 2013..The results also show that salt bridges may have stabilizing or destabilizing effect on the enzyme and influence its thermostability accordingly...
- The transcriptomic fingerprint of glucoamylase over-expression in Aspergillus nigerMin Jin Kwon
Department Molecular Microbiology and Biotechnology, Institute of Biology Leiden, Leiden University, Sylviusweg 72, 2333 BE, Leiden, The Netherlands
BMC Genomics 13:701. 2012..niger, we investigated the transcriptome of A. niger when it was forced to overexpression the glaA gene (encoding glucoamylase, GlaA) and secrete GlaA to high level...
- Structural analysis of the recognition of the negative regulator NmrA and DNA by the zinc finger from the GATA-type transcription factor AreAMasayo Kotaka
Division of Structural Biology, The Wellcome Trust Centre for Human Genetics, University of Oxford, Roosevelt Drive, Oxford, OX3 7BN, UK
J Mol Biol 381:373-82. 2008..Thus, any regulatory effects on AreA function mediated by the binding of oxidised nicotinamide dinucleotides to NmrA in the NmrA-AreA ZF complex appear not to be modulated via protein conformational rearrangements...
- GalX regulates the D-galactose oxido-reductive pathway in Aspergillus nigerBirgit S Gruben
Microbiology and Kluyver Centre for Genomics of Industrial Fermentation, Utrecht University, Utrecht, The Netherlands
FEBS Lett 586:3980-5. 2012..Phenotypic and gene expression analysis of a wild type and a galX disruptant revealed that GalX regulates the d-galactose oxido-reductive pathway, but not the Leloir pathway in A. niger...
- Non-structured amino-acid impact on GH11 differs from GH10 xylanaseLiangwei Liu
Life Science College, Henan Agricultural University, Zhengzhou, Henan, China
PLoS ONE 7:e45762. 2012..The impact of non-structured residues on GH11 xylanase was different from that of similar residues on GH10 xylanase, and the difference is attributed to structural difference between GH11 jelly-roll and GH10 (β/α)(8)...
- L-xylo-3-hexulose reductase is the missing link in the oxidoreductive pathway for D-galactose catabolism in filamentous fungiDominik Mojzita
VTT Technical Research Centre of Finland, Espoo, 02044 VTT, Finland
J Biol Chem 287:26010-8. 2012..0 ± 0.5 mm and a V(max) = 5.5 ± 1.0 units/mg. We also confirmed that the product of the LXR4 reaction is D-sorbitol...
- Vacuolar H(+)-ATPase plays a key role in cell wall biosynthesis of Aspergillus nigerDoreen Schachtschabel
Institute of Biology Leiden, Leiden University, Molecular Microbiology and Biotechnology, Sylviusweg 72, 2333 BE Leiden, The Netherlands
Fungal Genet Biol 49:284-93. 2012..Our results indicate that the ATP-driven transport of protons and acidification of the vacuole is crucial for the strength of the fungal cell wall and that reduced activity of the V-ATPase induces the cell wall stress response pathway...
- Facile production of Aspergillus niger α-N-acetylgalactosaminidase in yeastHynek Mrázek
Laboratory of Protein Architecture, Institute of Microbiology, Academy of Sciences of the Czech Republic, Prague, Czech Republic
Protein Expr Purif 81:106-14. 2012..N-Glycosylation was confirmed at six of the eight potential N-glycosylation sites in both wild type and recombinant α-GalNAc-ase...
- The structure of Aspergillus niger phytase PhyA in complex with a phytate mimeticAaron J Oakley
CSIRO Molecular and Health Technology, 343 Royal Parade, Parkville, Victoria 3052, Australia
Biochem Biophys Res Commun 397:745-9. 2010..The new structures of A. niger PhyA are discussed in the context of protein engineering studies aimed at modulating pH preference and stability...
- Directed evolution of an enantioselective epoxide hydrolase: uncovering the source of enantioselectivity at each evolutionary stageManfred T Reetz
Max Planck Institut fur Kohlenforschung, Kaiser Wilhelm Platz 1, D 45470 Mulheim Ruhr, Germany
J Am Chem Soc 131:7334-43. 2009..Predictions regarding substrate scope and enantioselectivity of the best mutant are shown to be possible...
- Characterization of oxylipins and dioxygenase genes in the asexual fungus Aspergillus nigerMayken W Wadman
Bioorganic Chemistry, Utrecht University, 3584 CH, Utrecht, The Netherlands
BMC Microbiol 9:59. 2009..Nevertheless, the presence of sex related genes alone does not confirm sexual sporulation in A. niger...
- Plants with increased yieldPatent Number: WO2009037279-A1; Date:2009-03-26
- Biotechnological production of acrylic acidPatent Number: WO2009153047-A2; Date:2009-12-23
- Plants with increased yield (nue)Patent Number: WO2010046221-A1; Date:2010-04-29
- RECOMBINANT HOST CELLS COMPRISING PHOSPHOKETOLASESPatent Number: KR1020130117753-A; Date:2013-10-28