Shikimic acid (SA)
Metabolic flux responses to genetic modification for shikimic acid production by Bacillus subtilis strains
... for SA accumulation ...block SA flux into chorismic acid by inactivating SA kinases (aroK and aroL) genes, and resulting the accumulation of SA in large quantity ...extracellular ...
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Generation of aroE overexpression mutant of Bacillus megaterium for the production of shikimic acid
... with shikimic acid yield of ...g/L) shikimic acid strain through constitutive expression of selected genes from the pentose phosphate and aromatic ...a shikimic acid yield of ...
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Ribosome binding site libraries and pathway modules for shikimic acid synthesis with Corynebacterium glutamicum
... The shikimic acid (SA) pathway exists in prokaryotes and plants, and is the common route for the synthesis of aromatic amino acids (Trp, Phe, Tyr) [1–3] and vitamins such as phylloquinone ...the ...
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Metabolic engineering for the production of shikimic acid in an evolved Escherichia coli strain lacking the phosphoenolpyruvate: carbohydrate phosphotransferase system
... and shikimic acid pathways in ...tricarboxylic acid cycle; OAA, oxaloacetate; PPP, pentose phosphate pathway; E4P, erythrose-4-P; DAHP, 3-deoxy-D-arabinoheptulosonate-7-P; DHQ, 3-dehydroquinic ...
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Production of shikimic acid from Escherichia coli through chemically inducible chromosomal evolution and cofactor metabolic engineering
... Background: Shikimic acid (SA) produced from the seeds of Chinese star anise (Illicium verum) is a key intermediate for the synthesis of neuraminidase inhibitors such as oseltamivir (Tamiflu®), an ...
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Microbial transformation of quinic acid to shikimic acid by Bacillus megaterium
... for shikimic acid ...of shikimic acid from quinic acid in recent few years as a potent alternative of the available methods ...of shikimic acid from quinic acid ...
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Global ecological regionalization of 15 Illicium species: nature sources of shikimic acid
... We collated high-quality ground-point data to ana- lyze favorable growing areas for future applications, and we used seven environmental factors to understand the current climate conditions for Illicium plant farming. ...
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Tris[(6S) 6 hydroxy 4 epi shikimic acid] monohydrate: an enantiomerically pure hydroxylated shikimic acid derived from methyl shikimate
... pure shikimic acid (Griesbeck et ...camphorsulfonic acid), 2) acetalization (dimethoxypropane, camphorsulfonic acid), 3) trifluoromethanesulfonate formation (trifluoromethane- sulfonic ...
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Constitutive expression of selected genes from the pentose phosphate and aromatic pathways increases the shikimic acid yield in high-glucose batch cultures of an Escherichia coli strain lacking PTS and pykF
... though SA accumulated in all cases, as expected for mutants in aroK and aroL, the strains containing pTrcAro6 reached higher SA concentrations than the ones with an empty plasmid (Figure ...the SA ...
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Influence of Environmental and Physiological Factors on Glufosinate and Glyphosate Weed Management.
... of shikimic acid was used due to the relative simplicity of the laboratory procedures compared to high-pressure liquid chromatographic detection methods (Pline et ...higher shikimic acid ...
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DESIGN, SYNTHESES AND BIOACTIVITY EVALUATION OF TARGET SPECIFIC NOVEL GLYCOMIMCKING AMPHIPHILES FOR USE IN DNA VACCINATION
... di-quinic acid, di-shikimic acid and di-mannose head groups (Figure 5A, lipids 1-7) are significantly less transfection efficient compared to their mono shikimic and mono quinic analogs ...
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Soil-Climate-Plant Relationships in the Etiology of Grass Tetany (Chapter 6)
... Barta (1973) reported that application of KC1 significantly reduced malic, quinic, and shikimic acid levels in both bromegrass and orchard- grass, and trans-aconitic acid levels in brome[r] ...
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Glyphosate Effects on Sugarcane Metabolism and Growth
... The levels of phenylalanine and tyrosine had increased compared to the control at 2 DAT for the glyphosate dose of 360 g a.e. ha −1 , and there was a nearly 2-fold increase in these amino acids relative to the control at ...
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Effect of Tartaric Acid Concentration on the Anodic Behaviour of Titanium Alloy
... This phnomenon has been observed by transmission electron microscope (TEM) during anodizing of titanium[12]. The growth of an oxygen bubble often occurs in crystalline region, which was corroborated by Mazzarolo[3]. This ...
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Effect of Tartaric Acid Concentration on the Anodic Behaviour of Titanium Alloy
... sulfuric acid and sulfuric acid with tartaric acid was evidenced by the decrease of the impedance modulus (|Z|), particularly in medium and high regions of the ...sulfuric acid with 30g/L ...
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Phytohormone signaling pathway analysis method for comparing hormone responses in plant pest interactions
... the SA pathway in day 2 observed in our analysis could indicate a situation similar to that observed in tomato, where the plant initi- ates the establishment of an effective defense response early, but this ...
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Effect of the desolventizing/toasting process on chemical composition and protein quality of rapeseed meal
... Background: During processing in a desolventizer/toaster (DT), rapeseed meal (RSM) is heated to evaporate the hexane and to reduce the level of heat-labile anti-nutritional factors such as glucosinolates (GSL). However, ...
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HOT WATER INCORPORATED WITH SALICYLIC ACID DIPS MAINTAINING PHYSICOCHEMICAL QUALITY OF ‘HOLLAND’ PAPAYA FRUIT STORED AT ROOM TEMPERATURE
... hot SA solution dips delayed the fruit ripening rather than the hot water ...hot SA solution throughout ...hot SA solution dips prevented the incidence of fungi of the papaya fruit during ...and ...
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(SA) particle swarm
... Particle swarm optimization (PSO) is a population based stochastic optimization technique with random initialization. In PSO only characteristics (i.e. position and velocity) of the particle is changed and in other ...
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The Comparison of Substrate Stability in Neuraminidase Type 2 (N2) Active Site between A/Tokyo/3/67 and A/Pennsylvania/10218/84 with Heating Dynamics Simulation
... sialic acid will be exam- ined. Additionally, the natural substrate sialic acid will be examined in detail to observe its response to neura- minidase during molecular dynamics ...
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