Results 11 to 20 of about 18,205 (180)

Elusive origins of the extra genes in Aspergillus oryzae. [PDF]

PLoS ONE, 2008
The genome sequence of Aspergillus oryzae revealed unexpectedly that this species has approximately 20% more genes than its congeneric species A. nidulans and A. fumigatus. Where did these extra genes come from?
Nora Khaldi, Kenneth H Wolfe
doaj   +5 more sources

Cyclopiazonic Acid Biosynthesis of Aspergillus flavus and Aspergillus oryzae [PDF]

Toxins, 2009
Cyclopiazonic acid (CPA) is an indole-tetramic acid neurotoxin produced by some of the same strains of A. flavus that produce aflatoxins and by some Aspergillus oryzae strains. Despite its discovery 40 years ago, few reviews of its toxicity and biosynthesis have been reported.
Chang, Perng-Kuang, Ehrlich, Kenneth C., Fujii, Isao   +2 more
openaire   +2 more sources

Enhanced production of ergothioneine in Aspergillus oryzae. [PDF]

Appl Microbiol Biotechnol
Ergothioneine (EGT) is a rare amino acid with potent antioxidant and anti-inflammatory properties, with a wide range of applications in food, cosmetics, and medicine. In the present study, Aspergillus oryzae, a common edible fungus, was engineered as an optimal host for EGT production.
Wang L, Tian X, Xue P, Deng Y, Gao R, Hu Z.   +5 more
europepmc   +3 more sources

Genome-wide identification of the GATA transcription factor family and their expression patterns under temperature and salt stress in Aspergillus oryzae

AMB Express, 2021
GATA transcription factors (TFs) are involved in the regulation of growth processes and various environmental stresses. Although GATA TFs involved in abiotic stress in plants and some fungi have been analyzed, information regarding GATA TFs in ...
Chunmiao Jiang, Gongbo Lv, Jinxin Ge, Bin He, Zhe Zhang, Zhihong Hu, Bin Zeng   +6 more
doaj   +1 more source

Improved protease activity of Pixian broad bean paste with cocultivation of Aspergillus oryzae QM-6 and Aspergillus niger QH-3

Electronic Journal of Biotechnology, 2020
Background: The preparation of broad bean koji is a key process in the production of Pixian broad bean paste (PBP). Protease is essential for the degradation of proteins during PBP fermentation. To obtain broad bean koji with high protease activity using
Jie Tang, Ting-ting Chen, Qiong Hu, Dan Lei, Qing Sun, Shu-ming Zhang, Chao-yi Zeng, Qing Zhang   +7 more
doaj   +1 more source

OPTIMIZATION THE PARAMETER PROCESS OF SOLID-STATE FERMENTATION TO PRODUCE THE FUNGAL Α-AMYLASE ON AGRO-INDUSTRIAL BY-PRODUCTS [PDF]

Arab Universities Journal of Agricultural Sciences, 2019
The present work is concerned with optimization the process parameter of the production of fungal α-amylase enzyme by Aspergillus niger ATCC 102 and Aspergillus oryzae NRRL 6270 using solid-state fermentation (SSF) process on two agro-industrial by ...
Rania El-Feky, A. Abdel Fattah, A. Gibriel, A. Farag   +3 more
doaj   +1 more source

Genomics ofAspergillus oryzae

Bioscience, Biotechnology, and Biochemistry, 2007
The genome sequence of Aspergillus oryzae, a fungus used in the production of the traditional Japanese fermentation foods sake (rice wine), shoyu (soy sauce), and miso (soybean paste), has revealed prominent features in its gene composition as compared to those of Saccharomyces cerevisiae and Neurospora crassa. The A.
KOBAYASHI, Tetsuo, ABE, Keietsu, ASAI, Kiyoshi, GOMI, Katsuya, JUVVADI, Praveen Rao, KATO, Masashi, KITAMOTO, Katsuhiko, TAKEUCHI, Michio, MACHIDA, Masayuki   +8 more
openaire   +2 more sources

Identification of galactofuranose antigens such as galactomannoproteins and fungal-type galactomannan from the yellow koji fungus (Aspergillus oryzae)

Frontiers in Microbiology, 2023
Filamentous fungi belonging to the genus Aspergillus are known to possess galactomannan in their cell walls. Galactomannan is highly antigenic to humans and has been reported to be involved in the pathogenicity of pathogenic filamentous fungi, such as A.
Chihiro Kadooka, Yutaka Tanaka, Daisuke Hira, Jun-ichi Maruyama, Jun-ichi Maruyama, Masatoshi Goto, Takuji Oka   +6 more
doaj   +1 more source

ALPHA-AMYLASE PRODUCTION FROM Aspergillus oryzae M BY SUBMERGED FERMENTATION [PDF]

Biotechnologia Acta, 2016
The main goal of present study was implementation of the Aspergillus oryzae M strain improved technology using earlier developed method of microorganism selection.
Suleimenova, Saduyeva, Rakhmetova
doaj   +1 more source

A reductive aminase from Aspergillus oryzae [PDF]

Nature Chemistry, 2017
Reductive amination is one of the most important methods for the synthesis of chiral amines. Here we report the discovery of an NADP(H)-dependent reductive aminase from Aspergillus oryzae (AspRedAm, Uniprot code Q2TW47) that can catalyse the reductive coupling of a broad set of carbonyl compounds with a variety of primary and secondary amines with up ...
Aleku, Godwin A.; France, Scott P.; Man, Henry; Mangas-Sanchez, Juan; Montgomery, Sarah L.; Sharma, Mahima; Leipold, Friedemann; Hussain, Shahed; Grogan, Gideon; Turner, Nicholas J.   +10 more
openaire   +4 more sources