Results 91 to 100 of about 7,026 (202)

Plant terpenoid synthases: Molecular biology and phylogenetic analysis

, 1998
This review focuses on the monoterpene, sesquiterpene, and diterpene synthases of plant origin that use the corresponding C-10, C-15 and C-20 prenyl diphosphates as substrates to generate the enormous diversity of carbon skeletons characteristic of ...
Croteau, R., Bohlmann, J., Meyer-Gauen, G.   +2 more
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Synthesis and evaluation of mimetics of UDP and UDP-α-D-galactose, dTDP and dTDP-α-D-glucose with monosaccharides replacing the key pyrophosphate unit

, 2005
A series of 5′-O-glycosyl-uridine and thymidine derivatives have been prepared as potential mimics of sugar nucelotides and nucleotide-diphosphates. These compounds proved not to be inhibitors of bovine β-1,4-galactosyltransferase although some showed ...
Ballell, L., Ballell, Lluis, Field, Robert A., Young, Robert J., Field, R.A.; id_orcid, Young, R.J.   +5 more
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Theoretical Study on the Inhibition of Ribonucleotide Reductase by 2‘-Mercapto-2‘-deoxyribonucleoside-5‘-diphosphates

, 2016
Ribonucleotide reductase (RNR) is responsible for the reduction of ribonucleotides into the correspondent 2‘-deoxyribonucleotides in the only physiological process that yields the monomers of DNA.
Maria João Ramos (47524), Pedro Alexandrino Fernandes (473128), Susana Pereira (2686432)   +2 more
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Blue-violet ceramic pigments based on Co and Mg Co2−xMgxP2O7 diphosphates

, 2010
Solid solutions of Co and Mg diphosphates with compositions Co2−xMgxP2O7 (x = 0, 0.1, 0.2, 0.3, 0.5, 0.7, 1.0, 1.5 and 1.8) have been prepared and characterized for the first time as alternative low-toxicity blue ceramic pigments.
Zielinska, Agnieszka Tymosiak, Llusar, Mario, Tena, M. A., Monrós, Guillermo, Badenes March, José Antonio, M. Llusar, G. Monrós, J.A. Badenes, A. Zielinska, M.A. Tena   +9 more
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Bioenergy II: Acid Diphosphates as Catalysts for the Production of Methyl and Ethyl Esters from Vegetable Oils

, 2015
Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Acidic lanthanum and aluminum diphosphates were prepared and characterized (surface area, XRD, FT-IR, 31P-NMR and 27Al ...
Garcia, CM, Schuchardt, U, Marciniuk, LL, Muterle, RB   +3 more
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Crystal data on Zn₃Rb₂(P₂O₇)₂ and Co₃Rb₂(P₂O₇)₂

, 1985
Chemical preparations and crystal data are reported for two new diphosphates: Zn3Rb2(P2O7) and Co3Rb2(P2O7)2. These two salts are isotypic, space group P21 Z = 2 and the following unit cell dimensions a = 13.22(1), b = 7.224(6), c = 7 ...

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Competitive inhibition of aristolochene synthase by phenyl-substituted farnesyl diphosphates: evidence of active site plasticity

Analogues of farnesyl diphosphate (FPP, 1) containing phenyl substituents in place of methyl groups have been prepared in syntheses that feature use of a Suzuki–Miyaura reaction as a key step.
Miller, David James, Young, Neil J, Allemann, Rudolf Konrad, Yu, Fanglei   +3 more
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Changes in purine metabolism induced by VE-821 in irradiated cells.

, 2018
Boxplots of selected nucleoside and deoxynucleoside triphosphates, diphosphates, diphosphate derivatives ribonucleosides, and bases from the metabolism of purine are shown.
Lucie Čecháková (5508572), Marek Link (151527), Hana Janečková (5508575), Radana Karlíková (4454149), Ivo Fabrik (1849519), David Friedecký (691650), Barbora Šalovská (5508569), Aleš Tichý (5508581), Martin Ondrej (5508578)   +8 more
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Proposed model of REF and SRPP interaction with the monolayer membrane of the rubber particle.

, 2012
SRPP is bound to the surface of the Small Rubber Particle (SRP) while REF is inserted into the membrane of the Large Rubber Particle (LRP). Other proteins are also transmembrane proteins such as cis-prenyl transferases (CPT) or rubber transferases able ...
Frédéric Peruch (125170), Alain Deffieux (125166), Sophie Lecomte (125153), Karine Berthelot (125150), Bénédicte Coulary-Salin (125159), Christophe Cullin (125163), Ahmed Bentaleb (125160), Yannick Estevez (125156)   +7 more
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Synthesis and characterization of aromatic diphosphates and investigation of flame retardancy in ABS

, 2007
To achieve effective flame retardant for acrylonitrile-butadiene-styrene(ABS) without halogen, synergistic effect was evaluated by incorporating phosphate with char body as coflame retardants.
Xu, Miao Jun, Li, Bin, Li, Xiao Li
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