Results 111 to 120 of about 254,661 (382)

Structure- and context-based analysis of the GxGYxYP family reveals a new putative class of glycoside hydrolase. [PDF]

open access: yes, 2014
BackgroundGut microbiome metagenomics has revealed many protein families and domains found largely or exclusively in that environment. Proteins containing the GxGYxYP domain are over-represented in the gut microbiota, and are found in Polysaccharide ...
Chang, Yuanyuan   +5 more
core   +2 more sources

Micellar Iron Oxide Nanoparticles Coated with Anti-Tumor Glycosides

open access: yesNanomaterials, 2018
The synthesis procedure of nanoparticles based on thermal degradation produces organic solvent dispersible iron oxide nanoparticles (OA-IONP) with oleic acid coating and unique physicochemical properties of the core.
Hugo Groult   +6 more
doaj   +1 more source

Anomeric O-Functionalization of Carbohydrates for Chemical Conjugation to Vaccine Constructs. [PDF]

open access: yes, 2018
Carbohydrates mediate a wide range of biological interactions, and understanding these processes benefits the development of new therapeutics. Isolating sufficient quantities of glycoconjugates from biological samples remains a significant challenge ...
Gervay-Hague, Jacquelyn   +2 more
core   +1 more source

Identification, Structure, and Function of a Novel Type VI Secretion Peptidoglycan Glycoside Hydrolase Effector-Immunity Pair*

open access: yesJournal of Biological Chemistry, 2013
Background: The bacterial type VI secretion system (T6SS) translocates toxic effector proteins into target cells. Results: Novel T6S peptidoglycan glycoside hydrolase effector-immunity families are identified and a representative pair is structurally and
J. Whitney   +8 more
semanticscholar   +1 more source

Crystal Structure of Thermotoga maritima α-Glucosidase AglA Defines a New Clan of NAD+-dependent Glycosidases [PDF]

open access: yes, 2003
Glycoside hydrolase family 4 represents an unusual group of glucosidases with a requirement for NAD(+), divalent metal cations, and reducing conditions. The family is also unique in its inclusion of both alpha- and beta-specific enzymes.
Hoffmann, Volker   +4 more
core   +2 more sources

EFECTO DE LA TEMPERATURA Y RADIACIÓN EN LA PRODUCCIÓN DE GLUCÓSIDOS DE ESTEVIOL EN Stevia rebaudiana EN EL CARIBE HÚMEDO COLOMBIANO TEMPERATURE AND RADIATION EFFECT ON STEVIOL GLYCOSIDES PRODUCTION IN Stevia rebaudiana IN THE COLOMBIAN HUMID CARIBBEAN REGION

open access: yesRevista U.D.C.A Actualidad & Divulgación Científica, 2012
Estevia es una planta herbácea semi-perenne, nativa de Paraguay, que ha demostrado su versatilidad de adaptación a diversos ambientes en el mundo. Esta planta, se caracteriza por producir glucósidos de esteviol (diterpenos), que pueden ser hasta 300 ...
Alfredo Jarma Orozco   +2 more
doaj  

The Inhibitory Effects Demonstrated by Manuka Honey on Biofilms: How Manuka Honey May Soon Replace Conventional Antibiotic Therapy [PDF]

open access: yes, 2017
Introduction: The surge of antibiotic-resistant bacteria has raised substantial concerns over how to effectively and efficiently control antibiotic-resistant bacteria capable of secreting biofilms.
Cundell, PhD,, Pavelik, Laura
core   +1 more source

Role of Glycoside Phosphorylases in Mannose Foraging by Human Gut Bacteria*

open access: yesJournal of Biological Chemistry, 2013
Background: The relations between the gut microbiota, food, and host play a crucial role in human health. Results: Prevalent bacterial glycoside phosphorylases are able to break down dietary carbohydrates and the N-glycans lining the intestinal ...
S. Ladevèze   +11 more
semanticscholar   +1 more source

Chitosan Hydrogels Crosslinked With Glutaraldehyde for Potential Toxic Elements Removal: Batch and Purification Device Analysis

open access: yesJournal of Applied Polymer Science, EarlyView.
ABSTRACT The presence of toxic metal ions in contaminated wastewater raises significant concerns for human health. Three‐dimensional porous systems like hydrogels are being explored for contaminant removal. Still, there is a lack of understanding of their production parameters and performance.
Rennan F. S. Barbosa   +4 more
wiley   +1 more source

TECHNOLOGY OF MISCANTHUS BIOMASS SACCHARIFICATION WITH COMMERCIALLY AVAILABLE ENZYMES

open access: yesВавиловский журнал генетики и селекции, 2015
We analyzed the possibility of using commercially available enzymes with cellulosolytic activity for saccharification of miscanthus biomass, Soranovsky variety, a new crop registered in Russia in 2013, in comparison to the saccharification of biomasses ...
T. N. Goryachkovskaya   +4 more
doaj  

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