Found 9617 Results / Page 387 of 481
2014 / Nature
The NRT1/PTR family of proton-coupled transporters are responsible for nitrogen assimilation in eukaryotes and bacteria through the uptake of peptides.… Continue reading Molecular basis of nitrate uptake by the plant nitrate transporter NRT1.1
2014 / Chemistry A European Journal
Two tri(benzo[b]thiopheno)subporphyrazine regioisomers with C3 and C1 molecular symmetry have been isolated from the cyclotrimerization of benzo[b]thiophene-2,3-dicarbonitrile as the first five-membered-heterocycle-fused subphthalocyanine analogues. Optical… Continue reading The First Five-Membered-Heterocycle-Fused Subphthalocyanine Analogues: Chiral Tri(benzo[b]thiopheno)subporphyrazines
2016 / Acta Biochimica et Biophysica Sinica
Prion diseases are a group of fatal neurodegenerative illnesses, resulting from the conformational conversion of the cellular prion protein (PrPC)… Continue reading Distinct effects of mutations on biophysical properties of human prion protein monomers and oligomers
2016 / PLoS ONE
Enzymes have evolved with highly specific values of their catalytic parameters kcat and KM. This poses fundamental biological questions about the selection pressures… Continue reading Linkage between Fitness of Yeast Cells and Adenylate Kinase Catalysis
2016 / Protein Expression and Purification
Recombinant tau protein is widely used to study the biochemical, cellular and pathological aspects of tauopathies, including Alzheimer’s disease and… Continue reading Expression and purification of tau protein and its frontotemporal dementia variants using a cleavable histidine tag
2016 / RSC Advances
Binding of gefitinib (GEF), a promising anticancer drug to human serum albumin (HSA), the major transport protein in blood circulation… Continue reading Interaction of an anticancer drug, gefitinib with human serum albumin: insights from fluorescence spectroscopy and computational modeling analysis
2016 / Environmental Science and Technology
The aggregation behavior of 9, 36, and 112 nm hematite particles were studied, respectively, in the presence of OmcA, a… Continue reading Aggregation Kinetics of Hematite Particles in the Presence of Outer Membrane Cytochrome OmcA of Shewanella oneidenesis MR-1
2016 / Biomacromolecules
Amyloid fibers are classified as a new generation of tunable bionanomaterials that exhibit new functions related to their distinctive characteristics,… Continue reading Enzyme-Mimic Peptide Assembly To Achieve Amidolytic Activity
2016 / RSC Advances
This study presents the effect of ultrasound (24 kHz) on enzyme production, enzymatic hydrolysis and simultaneous saccharification and fermentation (SSF)… Continue reading Proper ultrasound treatment increases ethanol production from simultaneous saccharification and fermentation of sugarcane bagasse
2016 / Organic & Biomolecular Chemistry
Prenylated secondary metabolites including indole derivatives usually demonstrate improved biological and pharmacological activities, which make them promising candidates for drug… Continue reading Characterisation of 6-DMATSMo fromMicromonospora olivasterospora leading to identification of the divergence in enantioselectivity, regioselectivity and multiple prenylation of tryptophan prenyltransferases
2016 / Biomacromolecules
The modification of protein surfaces employing cationic and anionic species enables the assembly of these bio-materials into highly sophisticated hierarchical… Continue reading The Effect of Bioconjugation on the Reduction Potential of Heme Proteins
2017 / Food Chemistry
Tropomyosin (TM), a myofibrillar protein, is a major allergen in shrimp. The aim of this study was to evaluate the… Continue reading Effect of transglutaminase-catalyzed glycosylation on the allergenicity and conformational structure of shrimp (Metapenaeus ensis) tropomyosin
2016 / Molecules
Aldama discolor (syn.Viguiera discolor) is an endemic Asteraceae from the Brazilian “Cerrado”, which has not previously been investigated for its chemical… Continue reading ent-Pimarane and ent-Kaurane Diterpenes from Aldama discolor (Asteraceae) and Their Antiprotozoal Activity
2016 / Chemistry of Materials
The synthesis of highly ordered chiral periodic mesoporous organosilica (PMO) materials is described using a novel approach. Chiral dopants featuring… Continue reading Installing stable molecular chirality within the walls of periodic mesoporous organosilicas via self assembly
2016 / Journal of Molecular Structure
The interaction between the transport protein bovine serum albumin (BSA) and the natural product lophirone B, was investigated by spectroscopic… Continue reading Binding studies of lophirone B with bovine serum albumin (BSA): Combination of spectroscopic and molecular docking techniques
2016 / Journal of Polymer Science Part A: Polymer Chemistry
Polysilanes upon UV irradiation give rise to silyl macroradicals which are capable to initiate radical polymerization. Hence, chiral block functional… Continue reading Synthesis of organic–inorganic chiral block poly(methylphenylsilane) functional polymers, and study of their optical and chiroptical properties
2016 / Journal of Biochemical and Molecular Toxicology
Interaction of pendimethalin (PM) herbicide with the major transporter in human circulation, human serum albumin (HSA), was studied using fluorescence,… Continue reading Evaluation of pendimethalin binding to human serum albumin: Insights from spectroscopic and molecular modeling approach
2016 / RSC Advances
yfdX proteins occur in a large number of virulent bacteria. Recently we have shown that STY3178, a yfdX protein from… Continue reading Response to chemical induced changes and their implication in yfdX proteins
2016 / Journal of Food Science
Globulin, albumin, gluten, and gliadin in oat bran were prepared by the Osborn method using oat bran as starting material.… Continue reading Characterization and Analysis of Protein Structures in Oat Bran
2016 / Journal of Functional Foods
In this work, ovalbumin-dextran nanogels were fabricated via the Maillard reaction followed by a heat-gelation process and their potential to… Continue reading Improved bioavailability of curcumin in ovalbumin-dextran nanogels prepared by Maillard reaction
