Results 31 to 40 of about 124,633 (302)

Novel Function of CtXyn5A from Acetivibrio thermocellus: Dual Arabinoxylanase and Feruloyl Esterase Activity Occur in the Same Active Site [PDF]

, 2022
Uncharacterized side activities of enzymes can have significant negative effects on reaction products and yields. Hence, their identification and characterization is crucial for the development of successful reaction systems. Here, we report the presence
Savvina, Leontakianakou, Eva, Nordberg Karlsson, Patrick, Adlercreutz, Eva, Schmitz, Javier, Linares-Pastén   +4 more
core   +1 more source

Armazenamento e qualidade de sementes de tomate enriquecidas com micronutrientes e reguladores de crescimento Storage and quality of tomato seeds enriched with micronutrients and growth regulators

Ciência e Agrotecnologia, 2010
O estudo foi desenvolvido na Universidade Federal de Lavras, em Lavras, MG, com o objetivo de avaliar o efeito da aplicação de micronutrientes e reguladores de crescimento na germinação, no vigor, na atividade de algumas enzimas e no teor de proteínas ...
Kênia Almeida Diniz Albuquerque, João Almir Oliveira, Paulo de Albuquerque Silva, André Delly Veiga, Bruno Oliveira Carvalho, Patrícia de Oliveira Alvim   +5 more
doaj   +1 more source

Metaproteomic Discovery and Characterization of a Novel Lipolytic Enzyme From an Indian Hot Spring

Frontiers in Microbiology, 2021
Lipolytic enzymes are produced by animals, plants and microorganisms. With their chemo-, regio-, and enantio-specific characteristics, lipolytic enzymes are important biocatalysts useful in several industrial applications.
Dennis Sander, Yanfei Yu, Premankur Sukul, Sina Schäkermann, Julia E. Bandow, Trinetra Mukherjee, Trinetra Mukherjee, Subhra Kanti Mukhopadhyay, Lars I. Leichert   +8 more
doaj   +1 more source

De novo synthesis of short‐chain aldehydes and hydrocarbons secreted by the brown marmorated stink bug Halyomorpha halys

FEBS Open Bio, EarlyView.
The brown marmorated stink bug, Halyomorpha halys, mainly secretes 4‐oxo‐(E)‐2‐hexenal, (E)‐2‐decenal, dodecane and tridecane, a mixture representative of that released by many heteropterans. We demonstrated that H. halys can synthesise these secretory components de novo using dietary glucose.
Haruna Fujimori, Koji Noge
wiley   +1 more source

Seleção de bacillus spp. para produção de esterases e melhoramento de bacillus cereus (c124) Selection of bacillus spp. For esterase production and genetic improvement of bacillus cereus (c124)

Brazilian Archives of Biology and Technology, 1998
Forty-four Bacillus spp. strains obtained from sugar cane derivates and residues, six of them isolated in this work, were tested using Tween 80 as substrate (agar-Tween 80 medium), in order to determine their esterase activity through the enzymatic index
Analucia Longman Mendonça, Rosa de Lima Ramos Mariano, Janete Magali de Araújo, Uided Maaze T. Cavalcante   +3 more
doaj   +1 more source

Synthesis of Sitagliptin Intermediate by a Multi-Enzymatic Cascade System Using Lipase and Transaminase With Benzylamine as an Amino Donor

Frontiers in Bioengineering and Biotechnology, 2021
Herein, we report the development of a multi-enzyme cascade using transaminase (TA), esterase, aldehyde reductase (AHR), and formate dehydrogenase (FDH), using benzylamine as an amino donor to synthesize the industrially important compound sitagliptin ...
Taresh P. Khobragade, Sharad Sarak, Amol D. Pagar, Hyunwoo Jeon, Pritam Giri, Hyungdon Yun   +5 more
doaj   +1 more source

Esterase-Sensitive Glutathione Persulfide Donor

, 2018
An esterase-sensitive glutathione persulfide (GSSH) donor (BW-GP-401) is described. The release profile was studied by monitoring the formation of lactone and direct trapping of GSSH with 1-fluoro-2,4-dinitrobenzene (DNFB). The donor was examined for its
Yueqin Zheng (4671847), Yueqin Zheng, Zhengnan Yuan, Siming Wang (69475), Binghe Wang, Zhengnan Yuan (4671841), Binghe Wang (69478), Bingchen Yu, Xiaoxiao Yang (3800128), Siming Wang, Xiaoxiao Yang, Bingchen Yu (1589599)   +11 more
core   +1 more source

A butyrate‐producing synbiotic mitigates intestinal inflammation in a murine colitis model

mLife
Inflammatory bowel disease (IBD) is a chronic condition characterized by intestinal inflammation and gut dysbiosis, with limited treatment options primarily focused on immune‐modulating therapies.
Hyuna Sung, Soo Yoon Cho, Seong Hyeok Ma, Jin Sun You, Mi Young Yoon, Sang Sun Yoon   +5 more
doaj   +1 more source

Cloning, Expression and Characterization of an Esterase Gene in a Metagenomic Library of Traditional Fermented Food

Acta Universitatis Cibiniensis. Series E: Food Technology, 2018
Esterase is an industrial enzyme that is widely used in food, medicine, fine chemicals. The total genomic DNA was extracted from traditional fermented food in China to construct a metagenomic library that included a novel esterase gene (est_115 ...
Ye Mao, Deng Maocheng
doaj   +1 more source

Esterase-Triggered Self-Immolative Thiocarbamates Provide Insights into COS Cytotoxicity

, 2019
Hydrogen sulfide (H2S) is an important gasotransmitter and biomolecule, and many synthetic small-molecule H2S donors have been developed for H2S-related research.
Michael D. Pluth (138037), Carolyn M. Levinn (6239576), Andrea K. Steiger (5531765)   +2 more
core   +1 more source