Using antibody catalysis to study the outcome of multiple
... chemical mechanism, catalytic promiscuity, and gene duplication. ...
... chemical mechanism, catalytic promiscuity, and gene duplication. ...
Sucrose intolerance
... Concentrated sugar beet juice or sugar cane are the main ingredients of sucrose. Glucose and fructose are also part of sucrose's nutritional makeup. Confectioner's sugar, brown sugar, granulated sugar and raw sugar all contain sucrose. Sucrose is the organic compound commonly known as table sugar ...
... Concentrated sugar beet juice or sugar cane are the main ingredients of sucrose. Glucose and fructose are also part of sucrose's nutritional makeup. Confectioner's sugar, brown sugar, granulated sugar and raw sugar all contain sucrose. Sucrose is the organic compound commonly known as table sugar ...
Sequence variation in the dihydrofolate reductase
... Dihydrofolate reductase-thymidylate synthase (DHFR-TS ) and trypanothione reductase (TR ) are important enzymes for the metabolism of protozoan parasites from the family Trypanosomatidae (e.g. Trypanosoma spp ., Leishmania spp. ) that are targets of current drug-design studies. Very limited informat ...
... Dihydrofolate reductase-thymidylate synthase (DHFR-TS ) and trypanothione reductase (TR ) are important enzymes for the metabolism of protozoan parasites from the family Trypanosomatidae (e.g. Trypanosoma spp ., Leishmania spp. ) that are targets of current drug-design studies. Very limited informat ...
Pentose phosphates in nucleoside interconversion and catabolism
... converted into adenosine, and then into inosine and hypoxanthine using the Rib-1-P recycling process, and after conversion of hypoxanthine to inosine-5¢-monophosphate (IMP), these reactions in summary result in the conversion of adenine into IMP, which serves as a precursor for guanosine-5¢-monophos ...
... converted into adenosine, and then into inosine and hypoxanthine using the Rib-1-P recycling process, and after conversion of hypoxanthine to inosine-5¢-monophosphate (IMP), these reactions in summary result in the conversion of adenine into IMP, which serves as a precursor for guanosine-5¢-monophos ...
BCH 450 CAT 1 lectures
... Structure of collagen (Amino acid sequence Collagen is rich in proline and glycine, both of which are important in the formation of the triple-stranded helix. Proline facilitates the formation of the helical conformation of each α chain because its ring structure causes “kinks” in the peptide chain ...
... Structure of collagen (Amino acid sequence Collagen is rich in proline and glycine, both of which are important in the formation of the triple-stranded helix. Proline facilitates the formation of the helical conformation of each α chain because its ring structure causes “kinks” in the peptide chain ...
Coarse-Grained Modeling of ProteinDynamics
... indicate a significant increase in the number of studies that rely on CG simulations (based on publication statistics over the last decade) (Takada 2012). This significant rise is perhaps related to a growing number of experimentally solved structures of large biomolecules (or their complexes), too ...
... indicate a significant increase in the number of studies that rely on CG simulations (based on publication statistics over the last decade) (Takada 2012). This significant rise is perhaps related to a growing number of experimentally solved structures of large biomolecules (or their complexes), too ...
IOSR Journal of Pharmacy and Biological Sciences (IOSR-JPBS) e-ISSN: 2278-3008, p-ISSN:2319-7676.
... is hydrophobic and rather rigid than the region which involves some flexible residues including Gly421, Leu424, Phe472, Asn408, Ser410 and Tyr411 and the residues such as Leu438 and Ile489 can form weak hydrophobic interactions with ethyl carbamate tail of Vorapaxar. The open end of the Vorapaxar wh ...
... is hydrophobic and rather rigid than the region which involves some flexible residues including Gly421, Leu424, Phe472, Asn408, Ser410 and Tyr411 and the residues such as Leu438 and Ile489 can form weak hydrophobic interactions with ethyl carbamate tail of Vorapaxar. The open end of the Vorapaxar wh ...
The effect of nucleic acids on growth - Archimer
... balance in gilthead sea bream juveniles. For that purpose, 5 isonitrogenous (7.25% N) diets were formulated based on fish meal as protein source (FM-control diet) and to partially replace the fish meal nitrogen with two levels of nucleic acids (diets RNA1 and RNA2) or brewers yeast (diets BY1 and BY ...
... balance in gilthead sea bream juveniles. For that purpose, 5 isonitrogenous (7.25% N) diets were formulated based on fish meal as protein source (FM-control diet) and to partially replace the fish meal nitrogen with two levels of nucleic acids (diets RNA1 and RNA2) or brewers yeast (diets BY1 and BY ...
... coagulating enzyme, plasmin, the starter bacteria, and the non-starter microflora are the main proteolytic agents involved in cheese ripening. Proteins are partially hydrolyzed by rennet and other native microbial enzymes to produce lower-molecular-weight compounds and are further broken down by pep ...
Small-molecule metabolism: an enzyme mosaic
... of the E. coli small-molecule metabolism (SMM) enzymes (summarized in Box 2 and Table 1). There are, on average, 3.4 domains per family, which shows that even this basic set of pathways is the product of extensive duplication of domains within its enzymes. The distribution of family sizes of the 213 ...
... of the E. coli small-molecule metabolism (SMM) enzymes (summarized in Box 2 and Table 1). There are, on average, 3.4 domains per family, which shows that even this basic set of pathways is the product of extensive duplication of domains within its enzymes. The distribution of family sizes of the 213 ...
Correlation between the respiration-driven Na+ pump
... that all moderate halophiles do not necessarily require Na+ for the active uptake of AIB. Indeed, the two Grampositive moderate halophiles that have no respirationdriven Na+ pump showed no requirement for Na+ for the active uptake of AIB. Thus, these moderate halophiles are unlikely to utilize ApNa+ ...
... that all moderate halophiles do not necessarily require Na+ for the active uptake of AIB. Indeed, the two Grampositive moderate halophiles that have no respirationdriven Na+ pump showed no requirement for Na+ for the active uptake of AIB. Thus, these moderate halophiles are unlikely to utilize ApNa+ ...
Engineering analysis of the stoichiometry of photoautotrophic
... technology for indoor production systems at high densities (Weirich et al., 2002; Otoshi et al., 2003; Davis and Arnold, 1998; Van Wyk, 1999), although it should be noted that in addition to algae and bacterial biomass, each of these incorporated some additional form of ...
... technology for indoor production systems at high densities (Weirich et al., 2002; Otoshi et al., 2003; Davis and Arnold, 1998; Van Wyk, 1999), although it should be noted that in addition to algae and bacterial biomass, each of these incorporated some additional form of ...
Protein Applications in Sports Nutrition—Part I
... Although formalized means exist to objectively compare various protein sources, a simple and straightforward way to assess the quality of any given protein source is to evaluate where it is derived. In this respect, a complete protein is any protein source that provides adequate amounts and proporti ...
... Although formalized means exist to objectively compare various protein sources, a simple and straightforward way to assess the quality of any given protein source is to evaluate where it is derived. In this respect, a complete protein is any protein source that provides adequate amounts and proporti ...
some basic concepts of chemistry
... Uncertainity in Measurement : Q. What is scientific notation ? Explain it with example. Solution : Scientific notation for numbers i.e., exponential notation in which any number can be represented in the form N × 10n where n is an exponent having positive or negative values and N can vary between 1 ...
... Uncertainity in Measurement : Q. What is scientific notation ? Explain it with example. Solution : Scientific notation for numbers i.e., exponential notation in which any number can be represented in the form N × 10n where n is an exponent having positive or negative values and N can vary between 1 ...
Structure, mechanism and regulation of pyruvate carboxylase
... gluconeogenic enzymes, glucose 6-phosphatase and fructose 1,6bisphosphatase, are not present in adipose tissue, Ballard and Hanson [21] proposed the involvement of PC in the pathway of de novo fatty acid synthesis. PC participates in this pathway by providing oxaloacetate for conversion into citrate ...
... gluconeogenic enzymes, glucose 6-phosphatase and fructose 1,6bisphosphatase, are not present in adipose tissue, Ballard and Hanson [21] proposed the involvement of PC in the pathway of de novo fatty acid synthesis. PC participates in this pathway by providing oxaloacetate for conversion into citrate ...
Review Non-ribosomal peptide synthetases: Identifying the cryptic
... product chemistry of novel NRPS clusters by predicting substrates of all the A-domains. The prediction has been further refined in NRPSpredictor2, by including all the active site residues close to the substrate (Rausch et al. 2005). Still the prediction of the final NRP gets complicated due to the ...
... product chemistry of novel NRPS clusters by predicting substrates of all the A-domains. The prediction has been further refined in NRPSpredictor2, by including all the active site residues close to the substrate (Rausch et al. 2005). Still the prediction of the final NRP gets complicated due to the ...
〈1055〉 biotechnology- derived articles—peptide mapping
... Other pretreatments, such as the addition of chaotropic agents (e.g., urea) can be used to unfold the protein prior to mapping. •To 1 allow the enzyme to have full access to cleavage sites and ...
... Other pretreatments, such as the addition of chaotropic agents (e.g., urea) can be used to unfold the protein prior to mapping. •To 1 allow the enzyme to have full access to cleavage sites and ...
PDF - DigiNole! - Florida State University
... 2,5-Diketo-D-gluconic acid reductase (2,5-DKGR; E.C. 1.1.1.-) catalyzes the Nicotinamide adenine dinucleotide phosphate (NADPH)dependent stereo-specific reduction of 2,5-diketo-Dgluconate (2,5-DKG) to 2-keto-L-gulonate (2-KLG), a precursor in the industrial production of vitamin C (L-ascorbate). Mic ...
... 2,5-Diketo-D-gluconic acid reductase (2,5-DKGR; E.C. 1.1.1.-) catalyzes the Nicotinamide adenine dinucleotide phosphate (NADPH)dependent stereo-specific reduction of 2,5-diketo-Dgluconate (2,5-DKG) to 2-keto-L-gulonate (2-KLG), a precursor in the industrial production of vitamin C (L-ascorbate). Mic ...
Chemistry booklet
... The mole concept gives us a means of managing fixed numbers of atoms / ions / molecules in ...
... The mole concept gives us a means of managing fixed numbers of atoms / ions / molecules in ...
Year 11 C2 Mock Exam Revision Questions
... Draw a ring around the correct answer in each box to explain why propane evaporates easily. ...
... Draw a ring around the correct answer in each box to explain why propane evaporates easily. ...
chem - CBSE Guess
... Ans. The copper vessel will be corroded and a green layer of basic copper carbonate CuCO3.Cu(OH)2 will be deposited on the copper vessel. Q. Explain what corrosion of iron means.? 1 Ans see page 1 Q. Why is sodium or potassium metals are kept immersed in kerosene oil?. 1 Ans.Sodium and potassium met ...
... Ans. The copper vessel will be corroded and a green layer of basic copper carbonate CuCO3.Cu(OH)2 will be deposited on the copper vessel. Q. Explain what corrosion of iron means.? 1 Ans see page 1 Q. Why is sodium or potassium metals are kept immersed in kerosene oil?. 1 Ans.Sodium and potassium met ...
Biochemistry
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Biochemistry, sometimes called biological chemistry, is the study of chemical processes within and relating to living organisms. By controlling information flow through biochemical signaling and the flow of chemical energy through metabolism, biochemical processes give rise to the complexity of life. Over the last decades of the 20th century, biochemistry has become so successful at explaining living processes that now almost all areas of the life sciences from botany to medicine to genetics are engaged in biochemical research. Today, the main focus of pure biochemistry is in understanding how biological molecules give rise to the processes that occur within living cells, which in turn relates greatly to the study and understanding of whole organisms.Biochemistry is closely related to molecular biology, the study of the molecular mechanisms by which genetic information encoded in DNA is able to result in the processes of life. Depending on the exact definition of the terms used, molecular biology can be thought of as a branch of biochemistry, or biochemistry as a tool with which to investigate and study molecular biology.Much of biochemistry deals with the structures, functions and interactions of biological macromolecules, such as proteins, nucleic acids, carbohydrates and lipids, which provide the structure of cells and perform many of the functions associated with life. The chemistry of the cell also depends on the reactions of smaller molecules and ions. These can be inorganic, for example water and metal ions, or organic, for example the amino acids which are used to synthesize proteins. The mechanisms by which cells harness energy from their environment via chemical reactions are known as metabolism. The findings of biochemistry are applied primarily in medicine, nutrition, and agriculture. In medicine, biochemists investigate the causes and cures of disease. In nutrition, they study how to maintain health and study the effects of nutritional deficiencies. In agriculture, biochemists investigate soil and fertilizers, and try to discover ways to improve crop cultivation, crop storage and pest control.