File
... glycogen converted to glucose when energy is required; energy stored as starch in plants; lipids / triglycerides used for long-term energy storage; triglycerides converted to fatty acids and glycerol (when energy is required); triglycerides broken down to yield acetyl CoA; ...
... glycogen converted to glucose when energy is required; energy stored as starch in plants; lipids / triglycerides used for long-term energy storage; triglycerides converted to fatty acids and glycerol (when energy is required); triglycerides broken down to yield acetyl CoA; ...
Episode 11 - Science Of Ultra
... be any harm (and there may be good to be done) in consuming a bit more protein than usual after a race and making it of high quality that is readily digested. See below for an explanation of ‘quality’. For nonvegans, whey protein fits this description. For everyone, including vegans, soy and pea pr ...
... be any harm (and there may be good to be done) in consuming a bit more protein than usual after a race and making it of high quality that is readily digested. See below for an explanation of ‘quality’. For nonvegans, whey protein fits this description. For everyone, including vegans, soy and pea pr ...
Molecules of Life
... fingernails, but they can also do many other jobs. One important group of proteins is enzymes, which make chemical reactions occur faster. For example, enzymes in your stomach help you to digest your food. All proteins are made of building blocks called amino acids, and then fold into complicated th ...
... fingernails, but they can also do many other jobs. One important group of proteins is enzymes, which make chemical reactions occur faster. For example, enzymes in your stomach help you to digest your food. All proteins are made of building blocks called amino acids, and then fold into complicated th ...
Macromolecules
... Different bond between glucose units We don’t have the enzyme to break that particular bond, but cows do. This is “fiber” (aka “roughage”) in our food. Ruminants (cows, sheep) DO have the enzymes to break that bond, so they can turn it into usable energy ...
... Different bond between glucose units We don’t have the enzyme to break that particular bond, but cows do. This is “fiber” (aka “roughage”) in our food. Ruminants (cows, sheep) DO have the enzymes to break that bond, so they can turn it into usable energy ...
molecule building organic
... The cell with the aid of enzymes combines small molecules into large complex molecules. This process makes cell organelles and substances necessary for cell activity. This is the way that starch is formed from glucose molecules and proteins are formed from amino acids. The monomers are linked togeth ...
... The cell with the aid of enzymes combines small molecules into large complex molecules. This process makes cell organelles and substances necessary for cell activity. This is the way that starch is formed from glucose molecules and proteins are formed from amino acids. The monomers are linked togeth ...
MOLECULAR BIOCHEMISTRY II INTRODUCTORY LECTURE
... Linus Pauling in “The Nature of the Chemical Bond” ...
... Linus Pauling in “The Nature of the Chemical Bond” ...
Day 9: DNA Powerpoint
... adjacent bases of DNA and their backbones are all covalent bonds, as are bonds within other biomolecules The two strands of DNA are held together by hydrogen bonds ...
... adjacent bases of DNA and their backbones are all covalent bonds, as are bonds within other biomolecules The two strands of DNA are held together by hydrogen bonds ...
DNA
... – Continues until STOP codon is read on the mRNA last amino acid is added protein breaks away from ribosome protein synthesis ends. ...
... – Continues until STOP codon is read on the mRNA last amino acid is added protein breaks away from ribosome protein synthesis ends. ...
A1981LC33100001
... tryptophan-aldehyde adduct. However, since the tryptophan molecule is an integral part of the final pigment complex, the specificity of the method is virtually absolute. “In pathology, this DMAB-nitrite method proved to be particularly useful for demonstrating amyloid, fibrin, immuno- and other glob ...
... tryptophan-aldehyde adduct. However, since the tryptophan molecule is an integral part of the final pigment complex, the specificity of the method is virtually absolute. “In pathology, this DMAB-nitrite method proved to be particularly useful for demonstrating amyloid, fibrin, immuno- and other glob ...
NH 2
... - is formed when the carboxyl group of one aa molecule reacts with the amine group of the other aa molecule in front of it, thereby releasing a molecule of water (H2O). - this is a dehydration synthesis reaction or condensation reaction, - the resulting CO-NH bond is called a peptide bond, and the r ...
... - is formed when the carboxyl group of one aa molecule reacts with the amine group of the other aa molecule in front of it, thereby releasing a molecule of water (H2O). - this is a dehydration synthesis reaction or condensation reaction, - the resulting CO-NH bond is called a peptide bond, and the r ...
Final Quiz - GEP Community Server
... 2A. What is the name of this gene? (note that gene names are written in lower case) 2B. What chromosome is this gene on in D. melanogaster? 3. How many exons are in this gene? 4. What tool did you use to figure out the number of exons? 5. How many partial or complete exons are predicted for this par ...
... 2A. What is the name of this gene? (note that gene names are written in lower case) 2B. What chromosome is this gene on in D. melanogaster? 3. How many exons are in this gene? 4. What tool did you use to figure out the number of exons? 5. How many partial or complete exons are predicted for this par ...
university of oslo
... metabolizes first one of the sugars and uses the second sugar only when the first sugar is used up. Diauxie is visible in a two step growth curve corresponding to the use of the two sugars (Figure 14.7). Example: the use of glucose and lactose by E. coli. Glucose indirectly prevents binding of the c ...
... metabolizes first one of the sugars and uses the second sugar only when the first sugar is used up. Diauxie is visible in a two step growth curve corresponding to the use of the two sugars (Figure 14.7). Example: the use of glucose and lactose by E. coli. Glucose indirectly prevents binding of the c ...
Exam V2002 - English
... metabolizes first one of the sugars and uses the second sugar only when the first sugar is used up. Diauxie is visible in a two step growth curve corresponding to the use of the two sugars (Figure 14.7). Example: the use of glucose and lactose by E. coli. Glucose indirectly prevents binding of the c ...
... metabolizes first one of the sugars and uses the second sugar only when the first sugar is used up. Diauxie is visible in a two step growth curve corresponding to the use of the two sugars (Figure 14.7). Example: the use of glucose and lactose by E. coli. Glucose indirectly prevents binding of the c ...
Document
... 5. The energy of activation of a chemical reaction a. increases when enzymes are present ...
... 5. The energy of activation of a chemical reaction a. increases when enzymes are present ...
Week 5
... the process of adding phosphates to ADP to create the high-energy form, ATP. Occurs on the cristae of the mitochondrion. Phagocytosis: the process whereby a substance is engulphed by the cell membrane and thus taken into the cell. It differs from endocytosis only in the size of particles engulphed. ...
... the process of adding phosphates to ADP to create the high-energy form, ATP. Occurs on the cristae of the mitochondrion. Phagocytosis: the process whereby a substance is engulphed by the cell membrane and thus taken into the cell. It differs from endocytosis only in the size of particles engulphed. ...
Structural basics of human muscle fructose-1,6
... Fructose-1,6-bisphosphatase (FBPase) is an allosteric enzyme crucial for gluco- and glyconeogenesis pathways. It occurs almost in all living organisms. It catalyzes non-reversible hydrolysis of fructose1,6-bisphosphate to fructose-6-phosphate and inorganic phosphate. Moreover, the enzyme plays a key ...
... Fructose-1,6-bisphosphatase (FBPase) is an allosteric enzyme crucial for gluco- and glyconeogenesis pathways. It occurs almost in all living organisms. It catalyzes non-reversible hydrolysis of fructose1,6-bisphosphate to fructose-6-phosphate and inorganic phosphate. Moreover, the enzyme plays a key ...
Organization: The 6 Essential Elements
... form a long chain called a protein. These chains of amino acids fold into a particular shape when forming. The shape of a protein will determine its function. If a protein denatures (loses its shape) it can no longer function. a. Hemoglobin is a protein shaped to hold oxygen for transport through th ...
... form a long chain called a protein. These chains of amino acids fold into a particular shape when forming. The shape of a protein will determine its function. If a protein denatures (loses its shape) it can no longer function. a. Hemoglobin is a protein shaped to hold oxygen for transport through th ...
small heat shock protein activity is regulated by
... the other light acceptor peptides possessing different penultimate residues were measured in the same way. (a) In this case, light acceptor peptide with threonine as the penultimate residue (KTC*-acdAla, m/z 642) was used. Note that disappearance of light peptide (m/z 642) and appearance of product ...
... the other light acceptor peptides possessing different penultimate residues were measured in the same way. (a) In this case, light acceptor peptide with threonine as the penultimate residue (KTC*-acdAla, m/z 642) was used. Note that disappearance of light peptide (m/z 642) and appearance of product ...
(a) (b)
... Four interlocking hydrocarbon rings form a steroid. Example Cholesterol (cholesterol is the basis for all steroids formed in the body) ...
... Four interlocking hydrocarbon rings form a steroid. Example Cholesterol (cholesterol is the basis for all steroids formed in the body) ...
Biosynthesis
Biosynthesis (also called biogenesis or anabolism) is a multi-step, enzyme-catalyzed process where substrates are converted into more complex products in living organisms. In biosynthesis, simple compounds are modified, converted into other compounds, or joined together to form macromolecules. This process often consists of metabolic pathways. Some of these biosynthetic pathways are located within a single cellular organelle, while others involve enzymes that are located within multiple cellular organelles. Examples of these biosynthetic pathways include the production of lipid membrane components and nucleotides.The prerequisite elements for biosynthesis include: precursor compounds, chemical energy (e.g. ATP), and catalytic enzymes which may require coenzymes (e.g.NADH, NADPH). These elements create monomers, the building blocks for macromolecules. Some important biological macromolecules include: proteins, which are composed of amino acid monomers joined via peptide bonds, and DNA molecules, which are composed of nucleotides joined via phosphodiester bonds.