Results 51 to 60 of about 20,933 (225)

The Role of Microbial Aspartic Protease Enzyme in Food and Beverage Industries

Journal of Food Quality, 2018
Proteases represent one of the three largest groups of industrial enzymes and account for about 60% of the total global enzymes sale. According to the Nomenclature Committee of the International Union of Biochemistry and Molecular Biology, proteases are ...
Jermen Mamo, Fassil Assefa
doaj   +1 more source

Purification and characterization of microbial protease produced extracellularly from Bacillus subtilis FBL-1 [PDF]

, 2018
An ammonium sulfate precipitation of fermentation broth produced by Bacillus subtilis FBL-1 resulted in 2.9-fold increase of specific protease activity.
Charalampopoulos, Dimitris, Jang, Eun-Ju, Si, Jin-Beom, Wee, Young-Jung   +3 more
core   +1 more source

Intracellular Aβ42 Sequestration by a Serine Protease Mitigates Neurotoxicity in a Drosophila Alzheimer's Disease Model

Advanced Science, EarlyView.
Emerging evidence suggests that intraneuronal Aβ accumulation represents an early pathogenic event in Alzheimer's disease (AD). Using Drosophila AD model, this study shows that a nonsecreted serine protease Yip7 physically interacts with Aβ. This causes intraneuronal Aβ accumulation but surprisingly reduces the associated neurotoxicity, arguing that ...
Jingyun Su, Meng Yang, Xinfeng Wang, Pa Wu, Zongzhao Zhai   +4 more
wiley   +1 more source

Insights into the efficient degradation mechanism of extracellular proteases mediated by Purpureocillium lilacinum

Frontiers in Microbiology
Protease secretion is crucial for degrading nematode cuticles using nematophagous fungus Purpureocillium lilacinum, but the secretion pattern of protease remains poorly understood.
Xiujun Zhang, Yuhong Yang, Li Liu, Xin Sui, Ramon Santos Bermudez, Lushan Wang, Wenxing He, Huilian Xu   +7 more
doaj   +1 more source

A self-compartmentalizing hexamer serine protease from Pyrococcus Horikoshii: Substrate selection achieved through multimerization [PDF]

, 2013
Oligopeptidases impose a size limitation on their substrates, the mechanism of which has long been in debate. Here we present the structure of a hexameric serine protease, an oligopeptidase from Pyrococcus horikoshii (PhAAP), revealing a complex, self ...
Aertgeerts, Afonine, Anna Kiss-Szemán, Balázs Hornung, Biswal, Bjelkmar, Bosch, Cha, Chen, Chiti, Clark, Collaborative Computational Project, Number 4, Cowtan, Dobson, Duysen, Dóra K. Menyhárd, Eldrup, Emsley, Engel, Engel, Erlandsson, Franken, Fuxreiter, Fülöp, Goettig, Gábor Náray-Szabó, Harmat, Hess, Hiramatsu, Hofmann, Ilona Szamosi, Joshua-Tor, Juhász, Kabsch, Kim, Kim, Kiss, Kiss, Klarissza Domokos, Krisztina Rádi, Li, László Polgár, Mackerell, Maurer-Stroh, McLuskey, Medrano, Monincová, Monsellier, Murshudov, Naylor, Palmieri, Pathak, Polgár, Prokop, Richards, Richardson, Rould, Scaloni, Schmidt, Shan, Shan, Sheldrick, Soldi, Stefani, Szeltner, Szeltner, Szeltner, Thoms, Vagin, Vaguine, Veronika Harmat, Zhang, Zoltán Szeltner, Éva Tichy-Rács   +73 more
core   +1 more source

Differential Proteomic Analysis to Reveal the Mechanism of Heat Damage in Soybean Using a Data‐Independent Acquisition (DIA) Strategy

Food Safety and Health, EarlyView.
Heat‐stressed soybeans adapt to elevated temperatures through coordinate regulation of destructive and protective protein expression ‐ suppressing detrimental proteins while enhancing beneficial ones. ABSTRACT Soybean represents the largest imported agricultural product in China. Imported soybeans are typically transported via maritime shipping. During
Pengdi Ding, Qinfei Xie, Jiajing Duan, Yinghao Feng, Fengzhong Wang, Yufeng Sun   +5 more
wiley   +1 more source

First genome sequence of a European Alternaria brassicae isolate and genes involved in early development of alternaria leaf spot on Brassica juncea

Pest Management Science, EarlyView.
This article reports the first genome sequence of a UK Alternaria brassicae isolate. Dual RNA‐sequencing profiling of A. brassicae‐infected Brassica juncea leaves identified differentially expressed genes involved in pathogenicity and host response pathways in moderately resistant Sej‐2 (2) and moderately susceptible Pusa Jaikisan cultivars.
Kevin M. King, Graham McLaughlin, Chinthani S. Karandeni Dewage, Zedi Gao, David J. Hughes, Jonathan S. West, Henrik U. Stotz   +6 more
wiley   +1 more source

CHANGES IN LEVELS OF ACTIVITY OF SERINE PROTEASES ACCOMPANY THE EXPOSURE OF COMMON BEAN (PHASEOLUS VULGARIS L.) TO WATER DEFICIT [PDF]

Poljoprivreda, 2008
A wide variety of proteolytic enzymes exist in plants. On their levels depends protein turnover, a fundamental component in plant development and adaptation to environmental conditions. Cysteine proteases have frequently been reported to be influenced by
M. Budič, M. Šoštarič, B. Cigić, M. Kidrič, V. Meglič   +4 more
doaj  

Production and Characterisation of Thermostable Protease from Bacillus Stearothermophilus Strain F1 [PDF]

, 1994
Screening and isolation of thermophilic proteolytic bacteria were carried out from composting areas, high temperature ponding systems and areas surrounding palm oil mills.
Raja Abd. Rahman, Raja Noor Zaliha
core  

Dramatic expansion of the black widow toxin arsenal uncovered by multi-tissue transcriptomics and venom proteomics. [PDF]

, 2014
BackgroundAnimal venoms attract enormous interest given their potential for pharmacological discovery and understanding the evolution of natural chemistries.
Ayoub, Nadia A, Clarke, Thomas H, Garb, Jessica E, Haney, Robert A, Hayashi, Cheryl Y   +4 more
core   +2 more sources