Disposition of Glutathione Conjugates in Rats by a Novel Glutamic
... mercapturic acid pathway, in which the glutathione adducts are broken down to smaller molecules. The enzyme responsible for the addition of glutamic acid to the different elements of the mercapturic acid pathway is currently unknown. It is postulated that the ␥-carboxylic acid is activated (perhaps ...
... mercapturic acid pathway, in which the glutathione adducts are broken down to smaller molecules. The enzyme responsible for the addition of glutamic acid to the different elements of the mercapturic acid pathway is currently unknown. It is postulated that the ␥-carboxylic acid is activated (perhaps ...
Journal of Microbiology and Biotechnology
... and rhizoplane of various plant species [11, 13, 26]. The beneficial effects of P. polymyxa on plant growth, including nitrogen fixation, plant-disease suppression, soil-phosphorous solubilization, increase of soil porosity, and production of antibiotics, hydrolytic enzymes, and phytohormones, have ...
... and rhizoplane of various plant species [11, 13, 26]. The beneficial effects of P. polymyxa on plant growth, including nitrogen fixation, plant-disease suppression, soil-phosphorous solubilization, increase of soil porosity, and production of antibiotics, hydrolytic enzymes, and phytohormones, have ...
Document
... of the 3rd phase of Glucose Aerobic oxidation • Stage I The acetyl-CoA is completely oxidized into CO2, with electrons collected by NAD and FAD via a cyclic pathway (tricarboxylic acid cycle) • Stage II Electrons of NADH and FADH2 are transferred to O2 via a series carriers, producing H2O and a H+ g ...
... of the 3rd phase of Glucose Aerobic oxidation • Stage I The acetyl-CoA is completely oxidized into CO2, with electrons collected by NAD and FAD via a cyclic pathway (tricarboxylic acid cycle) • Stage II Electrons of NADH and FADH2 are transferred to O2 via a series carriers, producing H2O and a H+ g ...
cell biology - Bio
... The overall theme for the book is the cell as the unit of life. We begin (Chapters 1–3) by describing the components of the cell as seen under the microscope. We then (Chapters 4–8) turn to the central dogma of molecular biology and describe how DNA is used to make RNA which in turn is used to make ...
... The overall theme for the book is the cell as the unit of life. We begin (Chapters 1–3) by describing the components of the cell as seen under the microscope. We then (Chapters 4–8) turn to the central dogma of molecular biology and describe how DNA is used to make RNA which in turn is used to make ...
Perspective: emerging evidence for signaling roles of mitochondrial
... Fig. 1. Mitochondrial metabolic signals in addition to ATP stimulate insulin secretion in the -cell. Depicted are mitochondria producing ATP, which acts on the sulfonylurea receptor (SUR) and the ATP-sensitive potassium (KATP) channel concomitant with mitochondrial anaplerosis and cataplerosis, pro ...
... Fig. 1. Mitochondrial metabolic signals in addition to ATP stimulate insulin secretion in the -cell. Depicted are mitochondria producing ATP, which acts on the sulfonylurea receptor (SUR) and the ATP-sensitive potassium (KATP) channel concomitant with mitochondrial anaplerosis and cataplerosis, pro ...
Protonation States and pKa
... Protein is positively charged (pI = 11) between pH 1 to pH 7 (titration range). This results in an overall decrease in the stability of the positively charged histidine residues and increase in the stability of the negatively charged Asp and Glu residues. Therefore, a decrease in the pKa values is ...
... Protein is positively charged (pI = 11) between pH 1 to pH 7 (titration range). This results in an overall decrease in the stability of the positively charged histidine residues and increase in the stability of the negatively charged Asp and Glu residues. Therefore, a decrease in the pKa values is ...
Short-Chain-Length Polyhydroxyalkanoates: Synthesis in
... metabolic pathways could be redirected to the PHA biosynthesis pathway in E. coli by metabolic engineering. A variety of metabolic intermediates of E. coli could be converted to SCL-(R)-hydroxyacyl-CoAs (HA-CoAs), the substrates for the PHA synthase, through the inherent or heterologous metabolic pa ...
... metabolic pathways could be redirected to the PHA biosynthesis pathway in E. coli by metabolic engineering. A variety of metabolic intermediates of E. coli could be converted to SCL-(R)-hydroxyacyl-CoAs (HA-CoAs), the substrates for the PHA synthase, through the inherent or heterologous metabolic pa ...
Identification of genes specifically required for the
... a hypothetical protein, whereas Gmet 2410 and Gmet 3229 are predicted to encode a superoxide dismutase, and a thioredoxinrelated protein, respectively. The strain in which Gmet 2833 was deleted was deficient in phenol metabolism as well as benzene metabolism (Figure 2), indicating that this gene of ...
... a hypothetical protein, whereas Gmet 2410 and Gmet 3229 are predicted to encode a superoxide dismutase, and a thioredoxinrelated protein, respectively. The strain in which Gmet 2833 was deleted was deficient in phenol metabolism as well as benzene metabolism (Figure 2), indicating that this gene of ...
for growth. fermentation end products and genes required growth of
... (15). Chromosomal DNA prepared from LAB1955 cells was digested with BamHI or HindIII, the recognition sites of which flank the narG insert. The digests were ligated at a low DNA concentration to allow self-ligation and were used to transform E. coli AG1574. pMMN248 was generated from the HindIII-cle ...
... (15). Chromosomal DNA prepared from LAB1955 cells was digested with BamHI or HindIII, the recognition sites of which flank the narG insert. The digests were ligated at a low DNA concentration to allow self-ligation and were used to transform E. coli AG1574. pMMN248 was generated from the HindIII-cle ...
Generation of genome-scale metabolic reconstructions for
... gut bacteria. Using this resource, we identified a defined growth medium for Bacteroides caccae ATCC 34185. We also showed that interactions among modeled species depend on both the metabolic potential of each species and the nutrients available. AGORA reconstructions can integrate either metagenomi ...
... gut bacteria. Using this resource, we identified a defined growth medium for Bacteroides caccae ATCC 34185. We also showed that interactions among modeled species depend on both the metabolic potential of each species and the nutrients available. AGORA reconstructions can integrate either metagenomi ...
Suggested Course Guide 2014d - UW
... 621 Instrumental Analysis. 3-4 cr. Chemical instrumentation, spectrochemical, electrochemical and other methods of instrumental analysis; lecture and lab. P: Cr or con reg in Chem 561 or cons inst. 622 Organic Analysis. Alt yrs; II; 2 cr (P-A). Methods and underlying theory of functional group analy ...
... 621 Instrumental Analysis. 3-4 cr. Chemical instrumentation, spectrochemical, electrochemical and other methods of instrumental analysis; lecture and lab. P: Cr or con reg in Chem 561 or cons inst. 622 Organic Analysis. Alt yrs; II; 2 cr (P-A). Methods and underlying theory of functional group analy ...
Metabolic decision making by protein-metabolite - ETH E
... limitation of external glucose supply and internal glutamate production in the framework of regulation analysis, we obtain a quantitative picture of the relationship between metabolic fluxes, metabolites, and proteins, at single reaction resolution. We find that this metabolic response is largely ...
... limitation of external glucose supply and internal glutamate production in the framework of regulation analysis, we obtain a quantitative picture of the relationship between metabolic fluxes, metabolites, and proteins, at single reaction resolution. We find that this metabolic response is largely ...
BIOCHEMISTRY AND MOLECULAR BIOLOGY Problem Unit Four
... chemical reactions without themselves being altered. Most enzymes are proteins. Enzymes are important in biological systems not only because they accelerate reactions, but also because they can be regulated, i.e., they can be turned on or off, thus allowing for the reaction rate to be controlled. En ...
... chemical reactions without themselves being altered. Most enzymes are proteins. Enzymes are important in biological systems not only because they accelerate reactions, but also because they can be regulated, i.e., they can be turned on or off, thus allowing for the reaction rate to be controlled. En ...
Glutathione as an endogenous sulphur source in the
... Glutathione-deficient mutants (@A) of the yeast Saccharomyces cerevisiae, impaired in the first step of glutathione(GSH) biosynthesiswere studied with respect to the regulation of enzymes involved in GSH catabolism and cysteine biosynthesis. Striking differences were observed in the content of the s ...
... Glutathione-deficient mutants (@A) of the yeast Saccharomyces cerevisiae, impaired in the first step of glutathione(GSH) biosynthesiswere studied with respect to the regulation of enzymes involved in GSH catabolism and cysteine biosynthesis. Striking differences were observed in the content of the s ...
Identification of Functional Connections Between Calmodulin and the Yeast Actin Cytoskeleton.
... (Johnston et al. 1991; Brockerhoff et al. 1994) and the other is Nuf1p (Geiser et al. 1993; Kilmartin et al. 1993; Stirling et al. 1994). Myo2p is a class V myosin that is involved in polarized growth and functionally implicated in a post-Golgi stage of the secretory pathway (Johnston et al. 1991; G ...
... (Johnston et al. 1991; Brockerhoff et al. 1994) and the other is Nuf1p (Geiser et al. 1993; Kilmartin et al. 1993; Stirling et al. 1994). Myo2p is a class V myosin that is involved in polarized growth and functionally implicated in a post-Golgi stage of the secretory pathway (Johnston et al. 1991; G ...
Cellular Respiration and Fermentation
... and anabolic pathways are closely intertwined. CAUTION If you understand this relationship, you should be able to explain why many different molecules—including lipids, amino acids, and CO2-end up as radiolabeled when cells are fed glucose with radioactive carbons (14C). Metabolism comprises thousa ...
... and anabolic pathways are closely intertwined. CAUTION If you understand this relationship, you should be able to explain why many different molecules—including lipids, amino acids, and CO2-end up as radiolabeled when cells are fed glucose with radioactive carbons (14C). Metabolism comprises thousa ...
Full-Text PDF
... information, together with the construction of metabolic models [5–7], is useful for both understanding the basic metabolism of cyanobacteria and achieving higher level of metabolic redirection and control. PCC 7942 and PCC 6803 are freshwater cyanobacteria, while PCC 7002 is a marine species with t ...
... information, together with the construction of metabolic models [5–7], is useful for both understanding the basic metabolism of cyanobacteria and achieving higher level of metabolic redirection and control. PCC 7942 and PCC 6803 are freshwater cyanobacteria, while PCC 7002 is a marine species with t ...