Enzyme catalyzed
LCA studies for alkaline and enzyme catalyzed biodiesel production from palm oil
... chemical catalyzed process and the enzyme lipase from Burkholderia cepacia species for enzyme catalyzed ...alkali catalyzed process is based on the ...
12
Enzyme-catalyzed C–F bond formation and cleavage
... 2016). Enzyme-catalyzed C–F bond cleavage has attracted attention from researchers in environmental protec- tion, C–F bond activation, and enzymology, and several reviews have been published on the subject ...
8
Microbial enzyme catalyzed processes in soils and their analysis
... of enzyme-catalyzed proc- esses (He et ...some enzyme-encoding genes, including phenoloxidase-laccase (Hassett et ...and enzyme activity is indirect and is biased by genes encod- ing inactive ...
9
REMOVAL OF BENZENE FROM WASTEWATER BY ENZYME-CATALYZED OXIDATIVE POLYMERIZATION COMBINED WITH A MODIFIED FENTON REACTION
... A two-step process for the removal of benzene from wastewater, pretreatment by modified Fenton reaction coupled with enzyme-catalyzed polymerization of the resulting phenolic compounds, is presented. Two ...
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ESolvent-free, enzyme-catalyzed biodiesel production from mango, neem, and shea oils via response surface methodology
... of enzyme catalyzed transesterification reactions is that oils with high FFA can be easily converted to MEs without prior treatment as done in chemical catalysis, probably because no energy needs to be ...
12
Investigations on enzyme catalyzed peptide synthesis
... the enzyme b y a solvent, areas of the protein which normally interact with water become ...chymotrypsin- catalyzed transesterification o f N-acetyl-L-phenylalanine ethyl ester with 1-propanol in n-octane ...
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Treatment of Aqueous Arylamine Contaminants by Enzyme-Catalyzed Oxidative Polymerization
... of enzyme has been observed on various peroxidases such as HRP, ARP SBP and other enzymes such as ...the enzyme into the polymeric products (Nakamoto and Machida ...
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Kinetics of consecutive enzyme catalyzed reactions with special reference to studies of enzymes of the urea cycle
... formulation suggests that experimentally available results of the increase of final product concentration with time be plotted with t 2 as the abscissa, since the slope of the limiting t[r] ...
343
Modifying the stereochemistry of an enzyme-catalyzed reaction by directed evolution
... Fig. 5. The active site of the wild-type class II TBP aldolase (AgaY). The locations of a number of active site residues and the positions of the residues mutated during the evolution of the new enzyme are shown. ...
7
Consideration of the contribution of chemical (non-enzymatic) conversion of substrate in the general mechanism of enzyme reaction
... for enzyme-catalyzed reactions in which a sufficiently large amount of the reaction product is formed in the control ...the enzyme-catalyzed conversion of the substrate at only two points: in ...
10
Lipids and lipolytic enzymes of the microalga Isochrysis galbana
... lipase catalyzed production of 1-lyso-2-DHA-phospholipids which are considered as convenient vehicles for the conveyance of DHA to the ...the enzyme- catalyzed production of structured phospholipids ...
7
Insights into 6 methylsalicylic acid bio assembly by using chemical probes
... either enzyme (Supporting Information, Figure ...is enzyme-catalyzed, the configuration of the resulting alkene (from an R-alcohol, as recently established for the 6-MSA-like mellein synthase) ...
6
Changes in Enzyme Efficiency During Lipase-Catalyzed Hydrolysis of Canola Oil in a Supercritical Bioreactor
... the enzyme Aspergillus catalase was hardly visible under an electron microscope at 7,000X magnification, bovine liver catalase could be easily detected at 560X magnification ...the enzyme structure when ...
11
Specific glutaryl CoA dehydrogenating activity is deficient in cultured fibroblasts from glutaric aciduria patients
... measures enzyme-catalyzed tritium release from [2,3,4-3H]glutaryl-CoA, and we studied the glutaryl-CoA dehydrogenating activity in cultured normal human fibroblasts and those from patients with ...
8
Enzymatic dehydrogenative polymerization of monolignol dimers
... Abstract The structure and biosynthesis of lignin are not yet fully understood, especially the step following the initial dimerization of monolignol. Liquid chromatograph mass spectrometer (LC–MS) was used to analyze the ...
12
An Electrochemical Sensor Based on Allosteric Molecular Beacons for DNA Detection of Escherichia Coli. O157:H7
... In this work, an E-sensor basing on allosteric molecular beacons (aMBs) was designed for detection of Escherichia coli. （E. coli.） O157:H7 DNA. Without the target DNA, the aMB formed a stable hairpin structure which ...
9
Cloning of multicopper oxidase gene from Ochrobactrum sp 531 and characterization of its alkaline laccase activity towards phenolic substrates
... Although fungal laccases are currently commercialized for industrial application, most of them have narrow sub- strate specificity and a limited effective pH range, espe- cially in alkaline environments. The amount of ...
8
Joannou_unc_0153D_16307.pdf
... To determine whether silver(I) salts were capable of catalyzing the addition of gem-diboronate esters to aldehyde, I conducted experiments using the model reaction of adding diborylethane, 2.2 to benzaldehyde, 2.4 in the ...
457
Copper Carbazolides in Photoinduced C–N Couplings
... suggests that the generation of alkyl radicals does not strictly require a photoactive copper(I)– nucleophile complex. Instead, photoinduced, copper-catalyzed coupling reactions may follow a generalized ...
367
Cheemala, Narasimha Murthy (2007): Synthesis of New Chiral Phosphine Ligands and Their Applications in Asymmetric Catalysis. Dissertation, LMU München: Fakultät für Chemie und Pharmazie
... Enantiomerically pure alcohols serve as important intermediates in drug design. A direct approach to single enantiomer alcohols through catalytic reduction of ketones is most attractive, and various methods have been ...
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