Solvent accessibility of a GPCR transmembrane domain probed by in-membrane chemical modification (IMCM).
Sign Up to like & getrecommendations! Published in 2023 at "FEBS letters"
DOI: 10.1002/1873-3468.14627
Abstract: G protein-coupled receptors (GPCRs) transmit signals from drugs across cell membranes, leading to associated physiological effects. To study the structural basis of the transmembrane signaling, in-membrane chemical modification (IMCM) has previously been introduced for 19… read more here.
Keywords: imcm; transmembrane; membrane chemical; solvent accessibility ... See more keywords
Chemical modification of lipases: A powerful tool for activity improvement
Sign Up to like & getrecommendations! Published in 2022 at "Biotechnology Journal"
DOI: 10.1002/biot.202100523
Abstract: The demand for adequate and ecologically acceptable procedures to produce the most differentiated products has been growing in recent decades, with enzymes being excellent examples of the advances achieved so far. Lipases are astonishing catalysts… read more here.
Keywords: modification; powerful tool; activity; modification lipases ... See more keywords
Recent Advances towards the Reversible Chemical Modification of Proteins
Sign Up to like & getrecommendations! Published in 2022 at "ChemBioChem"
DOI: 10.1002/cbic.202200468
Abstract: Proteins are intriguing biomacromolecules for all living systems, not only as essential building blocks of organisms, but also as participants in almost every aspect of cellular activity such as metabolism and gene transcription/expression. Developing chemical… read more here.
Keywords: modification proteins; reversible chemical; advances towards; recent advances ... See more keywords
APPROACHES TO SYNTHESIS AND CHEMICAL MODIFICATION OF ISORHODANINE AND ITS DERIVATIVES
Sign Up to like & getrecommendations! Published in 2021 at "Chemistry of Heterocyclic Compounds"
DOI: 10.1007/6272
Abstract: The microreview summarizes the literature data on the chemical properties of 4-thioxothiazolidin-2-one (isorhodanine) derivatives. The first section is devoted to the isorhodanine reactions at thiocarbonyl group. The second section includes basic scaffold reactions involving methylene… read more here.
Keywords: approaches synthesis; modification isorhodanine; synthesis chemical; chemical modification ... See more keywords
The effect of chemical modification of wood in ionic liquids on the supermolecular structure and mechanical properties of wood/polypropylene composites
Sign Up to like & getrecommendations! Published in 2018 at "Cellulose"
DOI: 10.1007/s10570-018-1892-2
Abstract: Effects of chemical modification of wood with innovative ionic liquid on the supermolecular and morphology of wood/polypropylene composites were investigated using X-ray diffraction, hot stage optical microscopy, and differential scanning calorimetry. For the first time… read more here.
Keywords: modification wood; ionic liquid; wood polypropylene; chemical modification ... See more keywords
Effect of chemical modification with 4-vinylpyridine on dyeing of cotton fabric with reactive dyestuff
Sign Up to like & getrecommendations! Published in 2018 at "Cellulose"
DOI: 10.1007/s10570-018-2026-6
Abstract: Cotton fabrics were pre-treated with 4-vinylpyridine before dyeing to increase dye uptake. Various treatments for the application of monomers to fabrics were tried in different combinations and after dyeing the best result was obtained with… read more here.
Keywords: effect chemical; chemical modification; vinylpyridine dyeing; dyestuff ... See more keywords
Chemical Modification of Plant Alkaloids. 8. Stereocontrolled T-Reactions of (1R,5S,12S)-Tetrahydrocytisine Derivatives
Sign Up to like & getrecommendations! Published in 2018 at "Chemistry of Natural Compounds"
DOI: 10.1007/s10600-018-2459-z
Abstract: New heterocyclic quinolizidine systems were prepared from (1R,5S,12S)-tetrahydrocytisine. The synthetic scheme included arylation of tetrahydrocytisine by 2-fluoro-5-nitrobenzaldehyde and condensation of the resulting aldehyde with 1,3-dimethylbarbituric acid. The Knoevenagel intermediate obtained from the condensation was cyclized… read more here.
Keywords: 12s tetrahydrocytisine; plant alkaloids; tetrahydrocytisine; alkaloids stereocontrolled ... See more keywords
Effects of Various Methods of Chemical Modification of Lignocellulose Hazelnut Shell Waste on a Newly Synthesized Bio-based Epoxy Composite
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Polymers and the Environment"
DOI: 10.1007/s10924-020-01675-1
Abstract: In this study, a novel bio-based epoxy resin (ESA) with curable double bonds was synthesized by esterification reaction between sebacic acid (SAc) and epichlorohydrin (ECH). Its chemical structure was confirmed by FT-IR and 1 H… read more here.
Keywords: shell waste; based epoxy; hazelnut shell; chemical modification ... See more keywords
Chemical modification of xanthan in the ordered and disordered states: An open route for tuning the physico-chemical properties.
Sign Up to like & getrecommendations! Published in 2017 at "Carbohydrate polymers"
DOI: 10.1016/j.carbpol.2017.09.039
Abstract: The impact of the chain stiffness on physicochemical properties has been studied by chemical modification of xanthan under both ordered and disordered conformations. Corresponding rheological properties were studied and results showed that amphiphilic xanthan exhibited… read more here.
Keywords: chemical modification; modification xanthan; ordered disordered; xanthan ordered ... See more keywords
Effect of chemical modification with citric acid on the physicochemical properties and resistant starch formation in different starches.
Sign Up to like & getrecommendations! Published in 2018 at "Carbohydrate polymers"
DOI: 10.1016/j.carbpol.2018.08.128
Abstract: Potato, cassava, sweet potato, banana and lentil starches were modified with citric acid (CA) with the main objective of enhancing the resistant starch (RS) and slowly digestible starch (SDS) fractions and to compare starches of… read more here.
Keywords: citric acid; effect chemical; modification citric; chemical modification ... See more keywords
I–V characteristics of the GdBa2Cu3O7-x/YBa2Cu3O7-ẟ double-layer micro-structures prepared by self-sensitive chemical modification method
Sign Up to like & getrecommendations! Published in 2021 at "Ceramics International"
DOI: 10.1016/j.ceramint.2021.08.096
Abstract: Abstract Herein, a novel method of photoresist-free micropatterning, i.e., self-sensitive chemical modification (SSCM) photolithography, is developed to prepare micron-sized superconductor fine-pattern arrays and cross-shaped GdBa2Cu3O7-x/YBa2Cu3O7-ẟ heterojunctions. The X-ray diffraction and R-T analysis revealed that the… read more here.
Keywords: gdba2cu3o7 yba2cu3o7; sensitive chemical; method; chemical modification ... See more keywords