Please help fill out the metabolic Pathway table of Glycolysis and Pentose-Phosphate Pathway
Q: Estimate the pl (isoelectric point) of a protein with the amino acid composition below. . Arg: 3…
A: The approximate pKa values for the amino acid residues are as follows: Arginine (Arg): pKa =…
Q: Under what pH conditions can a protein not bind to the beads in a column? pH = 7 pH = pI…
A: The isoelectric point (pI) is the pH at which the net charge of a protein is zero, meaning that the…
Q: Which of the following membrane lipids have a direct glycosidic linkage between the head- group…
A: Membrane lipids are a diverse class of molecules that are essential components of biological…
Q: Based on the image below, select the correct statement. (a) first priming 1 reaction Glucose ADP…
A: In glycolysis, a 6-carbon molecule of glucose-6-phosphate is broken down into 3-carbon pyruvate. It…
Q: Can you able to show working out please
A: In linear regression analysis, we examine whether one variable (called the independent variable) can…
Q: Explain the link between carbohydrate loading and success in a marathon race.
A: Carbohydrate loading, also known as glycogen loading, is a dietary strategy used by athletes to…
Q: Retinal is reduced to retinol in intestinal mucosa by a specific retinaldehyde reductase utilising…
A: The question asked for the correct reducing agent utilized by a specific enzyme, retinaldehyde…
Q: 8. The fatty acid present in cerebrosides is (A) Lignoceric acid (B) Valeric acid. (C) Caprylic…
A: Cerebrosides are a type of sphingolipid, a complex lipid molecule found in biological membranes,…
Q: Directions: Explore PDB Statistics using the data tables and answer the following questions: 1.…
A: RCSB-PDB stands for Research Collaboratory for Structural Bioinformatics-Protein Data Bank. This…
Q: or question 1, oleic acid should be counted for palm too. and 74% is unsaturated fat for coconut.
A: Fatty acids are carboxylic acids with hydrocarbon chains that contain anywhere between 4 to 36…
Q: Contrast the resultant orientation of the macrodipoles of cytochrome b562 consisting of 4…
A: Helical structures like alpha-helix secondary structures in proteins have macrodipoles. Every…
Q: 4. Explain the different theories proposed for mechanism of enzyme substrate complex formation.
A: The formation of enzyme-substrate complexes is a complex process that involves multiple steps. The…
Q: A. An oil which contains cyclic fatty acids and once used in the treatment of leprosy is (A) Elaidic…
A: The concept is related to a question about identifying an oil that contains cyclic fatty acids and…
Q: Using the diagram below, please label A through L and explain steps 1 through 4. Please identify…
A: Cell signalling is the process through which cells interact with one another in order to coordinate…
Q: The enzyme pyruvate dehydrogenase complex oxidises pyruvate by removing: He+ O Ha+ H+ CI-
A: The pyruvate dehydrogenase complex catalyzes the conversion of pyruvate to acetyl CoA. This enzyme…
Q: In SDS page, the ________ proteins will move through the gel slowest and last, and in size exclusion…
A: SDS PAGE and Size Exclusion Chromatography are two biochemical analytical techniques used for the…
Q: 3. Define Clearance. Describe creatinine /urea / Inulin clearance.
A: Clearance refers to the rate at which a substance is removed from the blood by the kidneys or other…
Q: Carboxylic acids do not readily undergo certain biochemical reactions; thus, they are often…
A: Carboxylic acids contain a carbonyl carbon attached to hydroxyl group. This arrangement facilitates…
Q: 2. Describe biosynthesis of heme with its disorders.
A: This answer aims to provide a comprehensive overview of the biosynthesis of heme, along with the…
Q: 3. The table on the last page compares for each of four different proteolytic enzymes the chemical…
A: Enzymes are proteins that catalyze reactions. Their reaction mechanism would have several transition…
Q: You are late to class, which is on the 12th floor of the Medical Technology building. After running…
A: The chemical processes that occur within an organism to sustain life are referred to as metabolism.…
Q: The comparison of chymotrypsin and subtilisin active site geometries on the assumption that their…
A: Chymotrypsin : it is a very powerful proteolytic (protein breakdown enzyme) which is being secreted…
Q: Methionine is an essential amino acid that can be metabolized to homocysteine. Using the figure…
A: Amino acids can be converted into a variety of biomolecules through various metabolic pathways.…
Q: 7. Which of the following is NOT a component of chylomicrons? a. triacy|glycerol b. phospholipids c.…
A: Lipids are compounds that are dissolved in organic solvents and not in water. In our body, lipases…
Q: SSC-A 250K 200K 150K 100K 50K 0 0 50K 100K Fluorescent intensity o Extracellular staining 150K FSC-A…
A: Cell complexity The side scatter is obtained by perpendicular to laser beam intercept. When the…
Q: 11. Proteins contain (A) Only L- a - amino acids (B) Only D-amino acids (C) DL-Amino acids (D) Both…
A: Proteins are essential molecules that play a wide range of roles in living organisms, from providing…
Q: Consider oleic acid (18:1∆9): 1. How many NADH will be produced from complete oxidation of this…
A: Oleic acid (18:1∆9) has 18 carbons and a double bond at the 9th carbon from the omega end (the end…
Q: U J It is primarily made up of achiral and acyclic amino acids. It is primarily made up of chiral…
A: Collagen is a fibrous protein that plays an essential role in providing structural support to…
Q: The optically inactive amino acid is (A) Glycine (B) Serine (C) Threonine (D) Valine
A: The question asked to identify the optically inactive amino acid among four options: glycine,…
Q: Which of the following has a triple helix structure? α-keratin. Collagen. Amyloid.…
A: A triple helix is three chains of molecules that are intertwined around a common axis. For…
Q: Which pathway/s does NOT involve HMG-CoA? a. cholesterol synthesis b. lipogenesis c. ketogenesis d.…
A: cholesterol synthesis takes place through mevalonate pathway in which conversion of HMG coA to…
Q: Glucose 6-phosphate can be used for other purposes apart from energy production_ Which of the…
A: Once inside the cell, glucose is phosphorylated by hexokinase to prevent it from leaving the cell.…
Q: 1. Since the pK values for aspartic acid are 2.0, 3.9 and 10.0, it follows that the isoelectric (pH)…
A: Amino acids are the main units of protein. Each amino acid has a central carbon atom called Cα. To…
Q: describe the role of mitochondria in initiating apoptosis. please describe and summarize in short…
A: Apoptosis, also known as programmed cell dress, is a natural process by which cells degrade their…
Q: The following questions relate to the catalytic mechanism of chymotrypsin. Please answer all…
A: Chymotrypsin is a serine protease. It has 3 vital amino acids which play important catalytic roles…
Q: Canavanine is an example of __________ and cocaine is an example of _______. a. an alkaloid,…
A: Metabolism or metabolic process is the series of chemical processes occurring in a living cell.…
Q: compute the yield of ATP when one molecule of hexanoic acid (6:0 fatty acid) is completely oxidized…
A: Aerobic respiration is a metabolic pathway that breaks down organic molecules, such as glucose and…
Q: A violation of the First Law? The complete combustion of glucose to CO 2 and H 2 O yields 30 ATP, as…
A: The First Law of Thermodynamics, which states that energy cannot be created or destroyed, only…
Q: What is the effect of the excessive rate of apoptosis? a) AIDS b) Fever c) Atrophy d) Sneezing
A: Apoptosis is a programmed cell death that occurs in multicellular organisms as a natural part of…
Q: The graph below is a standard curve generated by plotting the distance travelled by the size…
A: The standard curve generated for an analysis involving separation of proteins along the SD-PAGE gel…
Q: N-acetylphenylalaninamide 2. (a) is a substrate of a-chymotrypsin. Draw the structural formula of…
A: Chymotrypsin is a Serine protease that hydrolyses peptides bonds at the Carboxy terminus of Aromatic…
Q: The role of hemoglobin in transport of oxygen and carbon dioxide in the lung capillaries and in…
A: Hemoglobin is a protein found in red blood cells that plays a crucial role in the transport of…
Q: How many tritium atoms (3H) are incorporated into myristate when fatty acid synthesis is carried out…
A: Acetyl CoA from glucose oxidation or other anaplerotic reactions is produced in mitochondria and…
Q: Which of the following inactivates the 605 subunit of eukaryotic ribosomes? a) Ricin b)…
A: Protein synthesis is a fundamental process for all living organisms, and its inhibition can have…
Q: Formula for % solubility of proteins: % solubility = [(C x V x F) / (1000 x 35%)] x 100% C =…
A: Percent solubility is a measure of the substance's ability to dissolve in solvent. It is the maximum…
Q: Recombinant DNA construction involves, a) Cleaving DNA with a restriction endonuclease and joining…
A: Recombinant DNA technology involves the manipulation of DNA to create new combinations of genetic…
Q: Describe how enzymes work draw and interpret energy diagrams for reactions with and without…
A: Enzymes are biological catalysts that accelerate chemical reactions in living organisms.
Q: Table 3 - Determination Tube # Potato Expt. Temp. 2c 3c 4c 5c extract (mL) 2 2 2 2 room temp 20 °℃…
A: Enzymes are protein in nature serve as biological catalysts in living things. By decreasing the…
Q: 11. Which of the following enzymes remove supercoiling in replicating DNA ahead of the replication…
A: DNA molecules can become supercoiled during replication as the DNA double helix unwinds and the two…
Q: 2. A polysacchharide which is often called animal starch is (A) Glycogen (B) Starch (C) Inulin (D)…
A: The question asked about the polysaccharide that is commonly referred to as "animal starch," and the…
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- Describe the biochemical role of coenzyme Q10 and how supplementation may impact metabolism. Be sure to address the key terms listed below as part of your discussion; you may address additional etiologies as well. coenzyme Q Complex I Complex II Complex III ubiquinone ubiquinol Electron transport chain Oxidative phosphorylation Reactive oxygen speciesTwo of the steps in the oxidative decarboxylation of pyruvate (steps 4 and 5 in the figure) do not involve any of the three carbons of pyruvate, yet are essential to the operation of the pyruvate dehydrogenase (PDH) complex. CH3 Pyruvate Hydroxyethyl TPP 1 TPP TPP CHOH 1 CH3 2 Pyruvate dehydrogenase, E₁ CH3 SH Acetyl lipoyllysine 515 CoA-SH CH3- C-S-COA Acetyl-CoA Oxidized lipoyllysine. Reduced 3 lipoyllysine Dihydrolipoyl transacetylase, E₂ Lys FAD -SH SH FADH₂ Dihydrolipoyl dehydrogenase, E3 NADH + H+ NAD+uizzes/67365/take Based on the image below, select the correct statements. Note: There may be more than 1 correct response. I Ribose 5-phosphate ribose phosphate pyrophosphokinase (PRPP synthetase) glutamine-PRPP amidotransferase adenylosuccinate synthetase AMP > 5-Phosphoribosylamine I adenylosuccinate PRPP lyase 9 steps Adenylosuccinate AMP IMP <-- ADP - AMP <-- GMP <-- IMP IMP dehydrogenase <- GMP - XMP ADP ATP GMP يمد XMP-glutamine amidotransferase Increased levels of ADP inhibit the production of PRPP. Increased levels of GMP inhibit the production of XMP. O Increased ADP activates PRPP synthase to increase PRPP levels. Increased IMP activates glutamine-PRPP amidotransferase to further increase IMP levels. 8 OBC
- Handwritten Identify the molecule names, enzyme name, enzyme classification and change in reaction(for glycolysis pathway)АСTVITY 10.8.1 Fill in the blanks to make the glycogenesis pathway correct. The first step in glycogenesis is the attachment of a-D-glucose to In this process, catalyzes the conversion of glucose 6-phosphate to pyrophosphorylase glucose 1- phosphate. UDP-glucose catalyze the conversion of into However, glycogen synthase, which catalyzes the fomation of_ chain synthesis by using free glucose as an acceptor of UDP to fom UDP- _linkage, cannot initiate the glucose. Thus, there is a fragment of glycogen from glycogen stores that are not totally depleted which will serve as absence of glycogen fragment, a protein called , serve as acceptor of glucose residues from UDP-glucose. This enzyme then in cells. In the can catalyzes the transfer of glucose from UDP-glucose to the glucosyl chain. This glucosyl chain will be elongated by enzyme. Elongation of the glycogen chain includes the transfer of glucose from UDP-glucose to the end of the growing chain. With the action of branching enzyme,…Which of these enzymes is needed to maintain a steady pool of methylene THF used in pyrimidine synthesis and cancer cells proliferation? Group of answer choices Phosphoglyceratedehydrogenase Glyceraldehydegehydrogenase Glycine decarboxylase Thymidylatesynthase
- Discuss the metabolic rationale for phosphorylation of acetyl-CoA carboxylase by AMP-activated protein kinase (AMPK) and cyclic AMP–dependent protein kinase (PKA).The Vmax of muscle glycogen phosphorylase is much larger than that of the liver enzyme. Discuss the functional signifi cance of this phenomenon.Compare and contrast the following items related to lipid metabolism. Cite their main similarities and/or differences in not more than 5 sentences each: 1. lysophosphatidylcholine vs phosphatidylethanolamine 2. trimyristin vs triolein 3. ACP vs carnitine-acyl transferase 4. dehydrogenase enzyme vs dehydratase enzyme in the context of lipid metabolism) 5. steroid hormones vs prostaglandins (in terms of their biosynthetic pathways) 6. fatty acid synthase complex vs pyruvate dehydrogenase complex
- Name: Hendric Nduwuba DNP and Cellular Respiration Summary https://www.youtube.com/watch?v=eLtRan2qFx0 Your assignment today is to summarize in two paragraphs (8 sentences total) the effects of dinitrophenol (DNP) on the human body. Make sure you explain what DNP is, the stages of cellular respiration, and how DNP alters the metabolism of the person using it (side effects). The following vocabulary terms need to be used: cellular respiration, adenosine triphosphate, and dinitrophenol (DNP). Your objective is to describe the role of ATP in cellular respiration in order to explain how DNP affects the rate of metabolism. The first paragraph is an introduction to the summary and the second paragraph is an explanation of the main idea. You will be graded on this criteria: main idea, explanation of cellular respiration, explanation of DNP, and paragraph structure.Describe the fate of glycerol generated from triacylglycerolhydrolysis in adipocytes.HANDOUT C Glucose-6 Phosphate Dehydrogenase and TPI Deficiencies Glucose-6-P GSH + GSH Reduced glutathione 2 H+ NADP+ H₂O₂ Hydrogen peroxide Glucose-6-phosphate dehydrogenase Superoxide radical NADPH + H+ 6-Phosphogluconolactone GSSG Glutathione Oxidized reductase Glutathione peroxidase Aerobic respiration, drugs, fava beans glutathione 2 H₂O Detoxification SOD: superoxide dismutase GPx: glutathione peroxidase HK: hexokinase GSSG and GSH: glutathione, oxidized and reduced forms, respectively CAT: catalase The diagram above gives important details about the HMP shunt. Superoxides/free radicals dis- rupt membrane lipids, causing changes in membrane permeability. The HMP shunt is expressed in liver cells, red blood cells, and in lipid-producing tissues. 1. Discuss how glycolysis is affected in G6PD patients, using the diagrams to explain your response. 2. How does this effect differ from TPI patients? 3. Why are red blood cells, but not the nervous system, affected in G6PD patients?