Search Results - "Harvey, Andrew J."
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Performance of M06, M06-2X, and M06-HF Density Functionals for Conformationally Flexible Anionic Clusters: M06 Functionals Perform Better than B3LYP for a Model System with Dispersion and Ionic Hydrogen-Bonding Interactions
Published in The journal of physical chemistry. A, Molecules, spectroscopy, kinetics, environment, & general theory (27-11-2013)“…We present a comparative assessment of the performance of the M06 suite of density functionals (M06, M06-2X, and M06-HF) against an MP2 benchmark for…”
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Enzymatic characterization of ancestral/group‐IV clade xyloglucan endotransglycosylase/hydrolase enzymes reveals broad substrate specificities
Published in The Plant journal : for cell and molecular biology (01-06-2021)“…SUMMARY Xyloglucan endotransglycosylase/hydrolase (XTH) enzymes play important roles in cell wall remodelling. Although previous studies have shown a pathway…”
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Genetics and Transcriptional Profiles of the Cellulose Synthase-Like HvCslF Gene Family in Barley
Published in Plant physiology (Bethesda) (01-04-2008)“…Cellulose synthase-like CslF genes have been implicated in the biosynthesis of (1,3;1,4)-β-D-glucans, which are major cell wall constituents in grasses and…”
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The CesA Gene Family of Barley. Quantitative Analysis of Transcripts Reveals Two Groups of Co-Expressed Genes
Published in Plant physiology (Bethesda) (01-01-2004)“…Sequence data from cDNA and genomic clones, coupled with analyses of expressed sequence tag databases, indicate that the CesA (cellulose synthase) gene family…”
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Substrate specificity and catalytic mechanism of a xyloglucan xyloglucosyl transferase HvXET6 from barley (Hordeum vulgare L.)
Published in The FEBS journal (01-01-2009)“…A family 16 glycoside hydrolase, xyloglucan xyloglucosyl transferase (EC 2.4.1.207), also known as xyloglucan endotransglycosylase (XET), and designated…”
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Molecular modeling of family GH16 glycoside hydrolases: Potential roles for xyloglucan transglucosylases/hydrolases in cell wall modification in the poaceae
Published in Protein science (01-12-2004)“…Family GH16 glycoside hydrolases can be assigned to five subgroups according to their substrate specificities, including xyloglucan…”
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Synthesis and biological evaluation of chalcones as inhibitors of the voltage-gated potassium channel Kv1.3
Published in Bioorganic & medicinal chemistry (15-03-2008)“…Chalcone derivatives of the natural product khellinone were synthesised and screened for bioactivity against the voltage-gated potassium channel Kv1.3. X-ray…”
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A New Class of Blockers of the Voltage-Gated Potassium Channel Kv1.3 via Modification of the 4- or 7-Position of Khellinone
Published in Journal of medicinal chemistry (23-02-2006)“…The voltage-gated potassium channel Kv1.3 constitutes an attractive target for the selective suppression of effector memory T cells in autoimmune diseases. We…”
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Evolutionary Dynamics of the Cellulose Synthase Gene Superfamily in Grasses
Published in Plant physiology (Bethesda) (01-07-2015)“…Phylogenetic analyses of cellulose synthase (CesA) and cellulose synthase-like (Csl) families from the cellulose synthase gene superfamily were used to…”
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Cellulose Synthase-like CslF Genes Mediate the Synthesis of Cell Wall (1,3;1,4)-β-D-Glucans
Published in Science (American Association for the Advancement of Science) (31-03-2006)“…A characteristic feature of grasses and commercially important cereals is the presence of (1,3;1,4)-β-D-glucans in their cell walls. We have used comparative…”
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Pharmacological Characterization of the Novel and Selective α 7 Nicotinic Acetylcholine Receptor-Positive Allosteric Modulator BNC375
Published in The Journal of pharmacology and experimental therapeutics (01-05-2020)“…Treatments for cognitive deficits associated with central nervous system (CNS) disorders such as Alzheimer disease and schizophrenia remain significant unmet…”
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Discovery of BNC375, a Potent, Selective, and Orally Available Type I Positive Allosteric Modulator of α7 nAChRs
Published in ACS medicinal chemistry letters (09-05-2019)“…Positive allosteric modulators (PAMs) of α7 nAChRs can have different properties with respect to their effects on channel kinetics. Type I PAMs amplify peak…”
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Customized Gene Expression Microarray Reveals That the Brittle Stem Phenotype fs2 of Barley Is Attributable to a Retroelement in the HvCesA4 Cellulose Synthase Gene
Published in Plant physiology (Bethesda) (01-08-2010)“…The barley (Hordeum vulgare) brittle stem mutants, fs2, designated X054 and M245, have reduced levels of crystalline cellulose compared with their parental…”
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Rice family GH1 glycoside hydrolases with β- d-glucosidase and β- d-mannosidase activities
Published in Archives of biochemistry and biophysics (01-11-2009)“…Plant β- d-mannosidases and a rice β- d-glucosidase, Os3BGlu7, with weak β- d-mannosidase activity, cluster together in phylogenetic analysis. To investigate…”
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Azobenzene-Containing, Peptidyl α-Ketoesters as Photobiological Switches of α-Chymotrypsin
Published in Tetrahedron (08-12-2000)“…Three photoswitchable, peptidomimetic inhibitors of α-chymotrypsin have been synthesised. The compounds comprise an azobenzene, an α-ketoester and…”
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Khellinone Derivatives as Blockers of the Voltage-Gated Potassium Channel Kv1.3: Synthesis and Immunosuppressive Activity
Published in Journal of medicinal chemistry (22-04-2004)“…The voltage-gated potassium channel Kv1.3 constitutes a promising new target for the treatment of T-cell-mediated autoimmune diseases such as multiple…”
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Comparative modeling of the three-dimensional structures of family 3 glycoside hydrolases
Published in Proteins, structure, function, and bioinformatics (01-11-2000)“…There are approximately 100 known members of the family 3 group of glycoside hydrolases, most of which are classified as β‐glucosidases and originate from…”
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A Customized Gene Expression Microarray Reveals That the Brittle Stem Phenotype fs2 of Barley Is Attributable to a Retroelement in the HvCesA4 Cellulose Synthase Gene1[W][OA]
Published in Plant physiology (Bethesda) (01-08-2010)“…The barley (Hordeum vulgare) brittle stem mutants, fs2, designated X054 and M245, have reduced levels of crystalline cellulose compared with their parental…”
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Biochemical evidence linking a putative callose synthase gene with (1 --> 3)-beta-D-glucan biosynthesis in barley
Published in Plant molecular biology (01-09-2003)“…A putative barley (1 --> 3)-beta-D-glucan synthase cDNA of 6.1 kb, which is homologous to the yeast FKS gene, was assembled from DNA fragments obtained through…”
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