fill in the blanks The primary allosteric regulatory molecule that can enhance gluconeogenesis is ( ) which interacts with the enzyme ( ).
Q: The table below summarizes the results for the solubility test. Which solvent the lipid samples are…
A: The solubility of a substance in a solvent depends on the nature of the solute and the solvent.
Q: How many hydrogen bonds exist between this DNA strand and its complementary strand? 3.…
A: DNA is composed of two polynucleotide strands which wrapped around each other like helix- like…
Q: • Outline the biosynthesis of tuberculostearic acid using phospholipid-bounded oleic acid and SAM as…
A: Tuberculostearic acid is a fatty acid found in the cell wall of Mycobacterium. The fatty acid was…
Q: An enzyme A is most active at pH 5. Which of the following change will increase the activity of A?…
A: The enzymes are the biological catalysts, that increase the rate of a biochemical reaction. The…
Q: The following is a part of the sequence on DNA template strand. 5' ATGGCCCGGTAAGTA 3' Write the…
A: A codon is a sequence of three consecutive nucleotides in a DNA or RNA that codes for a specific…
Q: You obtained the following raw data when setting up a Bradford standard curve: BSA (mg/ml)…
A: In Bradford assay when the Coomassie Brilliant Blue G-25 dye is bound to the protein there is a…
Q: na ligation and sticky-ehd produced from blunt-end iigation and sticky-end ligation (Hint: observe…
A: Biotechnology is a branch of science in which the life processes has been indulged with technology…
Q: In the electron transport chain, electrons are transferred to enzyme complexes. Name the complexes…
A: Introduction: The electron transport chain involves the transfer of electrons from NADH and FADH2 to…
Q: Draw the structure of the a-keto acid formed by the transamination of each amino acid: (a) tyrosine…
A: Transamination can be described as the reaction of removal of α-amino nitrogen of amino acids by a…
Q: FAD is reduced in which of the following reactions/transformations in the Krebs cycle? a. Succiny|…
A: The tricarboxylic acid process is the primary energy source for cells and an essential component of…
Q: Dietary carbohydrate High blood glucose Low blood glucose Fatty acyl-CaA Fatty acyl- CoASH carnitine…
A: Introduction: As mentioned there is no production of Insulin, so the person is suffering from…
Q: Amylose and amylopectin are the fractions of starch having glucose molecules as monosaccharide units…
A: Starch is the stored form of carbohydrate present in plants. The glucose molecules are joined by the…
Q: 1. Classification of hepatoprotectors, examples of drugs.
A: The liver X receptor is defined as a member of the family of the nuclear receptors of the…
Q: When glucose is oxidized by the body to generate energy, part of the energy is used to make…
A: Glucose is central to energy consumption and the catabolism of glucose remains the major source of…
Q: a) Use the carbonyl group, number of carbons, and type of stereochemistry (D or L) t classify the…
A: Introduction: Stereochemistry is a branch of chemistry that is based on the three-dimensional…
Q: Describe how the process of opioid withdrawal leads to a reduction in the release of dopamine?…
A: Opioid withdrawal is a syndrome of distressing physical and psychological symptoms that occurs after…
Q: 8. Which of the following is characteristic of a competitive inhibitor of an enzyme-catalyzed…
A: Enzymes are biological catalysts which play important role catalysis of biochemical reactions.…
Q: 46. IT IS THE MAJOR SITE OF PROTEIN DIGESTION? A. STOMACH B. SMALL INTESTINE C. TONGUE D. MOUTH E.…
A: The digestive system of the body converts the food into their simpler forms like glucose amino acids…
Q: Why can protease inhibitors and nucleoside analogs be used in minimizing the replication of the HIV…
A: Protease is an enzyme in the body that's important for HIV replication
Q: What is the difference between the gane, sarson, and yourdon symbols in data and process modelling
A: Gane, sarson and yourdon are symbols which are used in data flow diagram. These symbols used to…
Q: 4. Compare DNA and RNA as to structure and components.
A: Biological molecules or the biomolecules, are the substances that are produced by cells and living…
Q: a. Transketolases catalyze two-carbon fragment transfer from sedoheptulose-7-phosphate to…
A: "Since you have posted multiple questions we will answer the first question for question. If you…
Q: 1. General characteristics of synthetic hypoglycemic drugs (biguanides and thiazolidinediones),…
A: Antidiabetic drugs are medicines that are developed to stabilize and control blood glucose levels…
Q: IID. SAPONIFICATION The figure below summarizes the results for saponification test. Provide the…
A: Saponification is the formation of a sodium salt of a fatty acid and such a salt is called a soap.…
Q: Upon digestion of starch, maltose, one of its degradation products, is further hydrolyzed into its…
A: As per our company guidelines, we are supposed to answer only first 3 sub-parts. Kindly repost the…
Q: if the gamma globulin is elevated you might have liver problems O heart problems
A: "Since you have asked multiple question, we will solve the first question for you. If you want any…
Q: ELEMENTS FUNCTION MONOMER POLYMER CONTAINED EXAMPLE(S) MACROMOLECULE CARBOHYDRATES LIPIDS PROTEINS…
A: Biomolecules are those that are produced by living things for Metabolic purposes. They are of four…
Q: An enzymatic protein in its active state with all its cofactors is called a ( )…
A: Coenzymes and cofactors are molecules that aid in the proper functioning of an enzyme or protein.…
Q: c. On the mature mRNA transcript in eukaryotes, start codon is not found at the beginning of the 5'…
A: Mature mRNA transcripts in eukaryotes are those eukaryotic RNA transcripts that have been spliced…
Q: acid, protein, lipid or a carbohydrate. 1. CH,OH CH2OH CH,OH о н H H H H H H H H Он OH он он Он
A: Nucleic acid is the polymer of nucleotides, protein is the polymer of amino acids, carbohydrate…
Q: (a) What do initiation of the urea cycle and initiation of gluconeogenesis have in common? (b)…
A: Urea cycle is the process of synthesis of urea (excreted out from the body) from the toxic ammonia,…
Q: Explain what fishzilla are?
A: An organism that kills another organism for food is referred to as a predator. The animal that gets…
Q: Propose a reasonable biosynthesis for compound 34 starting from acetyl CoA, alanine CoA, malonyl CoA…
A: Biosynthesis is the process of synthesis of a compound within a lifeform. Several reaction…
Q: Why palmitate molecule generated a total of 129 ATPs for complete oxidation? compute the ATP…
A: Fatty acid metabolism includes Fatty acid biosynthesis (an anabolic process) and β- oxidation of…
Q: Briefly explain why transition state analogs make excellent inhibitors
A: By blocking the active site of the enzyme, transition state analogues can be used as inhibitors in…
Q: a. We have a molecule 2,3-bisphosphoglycerate (BPG), which is a negative allosteric modulator for…
A: 2,3-Bisphosphoglycerate is a molecule formed through the Rapaport-Lubering cycle. The…
Q: The first global mass bleaching of corals occurred in
A: A coral reef is a submerged ecosystem characterised by corals that build reefs. Reefs are made up of…
Q: 2) Consider the following disaccharide which was formed from the breakdown of a polysaccharide found…
A: Polysaccharides are ubiquitous in nature. Polysaccharides are polymers with hundreds or thousands…
Q: Distinguish DNA and RNA according to their structure and functions.
A: DNA & RNA are the nucleic acid found in living organism. DNA: Deoxyribonucleic acid RNA:…
Q: What is the net ATP production for the complete degradation of a C20 fatty acid molecule to CO2 and…
A: Fatty acids are long hydrocarbon chain carboxylic acids. Fatty acid breakdown occurs in the…
Q: Given that the structure of only a tinyfraction of all membrane proteins hasbeen determined, what…
A: Membrane proteins are found to be a permanent part of the cell membrane. These proteins have a…
Q: The enzyme creatine kinase catalyzes the ATP-dependent phosphorylation of creatine. Propose a…
A: Introduction: Creatinine is the waste product formed in muscle from a high-energy storage compound…
Q: 4. Which among the given peptides will form hydrogen bond with another similar peptide chain? i.…
A: Since you have asked multiple question, we will solve the first question for you. If you want any…
Q: Answer briefly. 1.3 Why are alcoholics prone to Wernicke-Korsakoff syndrome?
A: Wernicke encephalopathy causes brain damage in lower parts of the brain called the thalamus and…
Q: 4. Enzymatic activity can be regulated by: (I) The molecular weight of enzyme molecule. (II)…
A: Tricarboxylic acid cycle,(TCA cycle) or Krebs cycle is the second stage in the three stage process…
Q: What is the difference between a nucleoside and a nucleotide? Provide examples.
A: Nucleic acids are important to all life forms. They exist in two types DNA and RNA. Nucleic acids…
Q: Which is true about nitrogenase? I. Holds N2 to a metal ion during catalysis II. Has N2 as its only…
A: Nitrogenase class of enzymes reduces Nitrogen (N2) to ammonia (NH3) produced by bacteria.
Q: Which of the following individuals would most benefit from a low sodium diet? O a. Joey is a 5 year…
A: Introduction: Sodium is considered to be one of the most abundant elements present on earth. Many of…
Q: Glycogen synthase kinase 3 beta (GSK-3ß) is a serine-threonine kinase known for its ability to…
A: The given graph is a double reciprocal plot or Lineweaver-burk Plot. Solution of question a) Line B…
Q: Long explanations are not needed. Direct answers would suffice. a. Flux through the pentose…
A: The Pentose phosphate pathway is a metabolic pathway that occurs parallel to glycolysis in the…
fill in the blanks
The primary allosteric regulatory molecule that can enhance gluconeogenesis is ( ) which interacts with the enzyme ( ).
Step by step
Solved in 2 steps
- Snake venom contains many hydrolase enzymes, including several serine proteases. One such protease (present in high concentrations in snake venom) mimics the action of thrombin to activate fibrin. The venom protease cleaves peptide bonds with a specificity for basic, positively charged amino acids. This enzyme is incubated with a substrate peptide with the sequence SNPDCKVALYMTW. Draw a mechanism for the peptide hydrolysis of this specific peptide catalyzed by this snake venom protease. Include the structure of the active site amino acids of the enzyme and the substrate peptide group (including the full structure of the 2 specific amino acids that contribute to the scissile peptide group in the substrate) in your mechanism. Use the curved arrow convention to illustrate the flow of electrons.Determine the molecular weight of the protein glycogen phosphorylase which is composed of 842 amino acids.Intramitochondrial ATP concentrations are about 5 mM, and phosphate concentration is about 10 mM. If ADP is five times more abundant than AMP, calculate the molar concentrations of ADP and AMP at an energy charge of 0.85. Calculate AG for ATP hydrolysis at 37 °C under these condi- tions. The energy charge is the concentration of ATP plus half the concen- tration of ADP divided by the total adenine nucleotide concentration: [ATP] + 1/2[ADP] [ATP] + [ADP] + [AMP]
- True or False Activation of a G protein complex causes a conformational change in the α subunit, allowing GDP to be replaced by GTPIn McArdle's disease, a type of glycogen storage disease, there is a total deficiency of muscle glycogen phosphorylase. An individual with such disease is not able to exercise strenuously and experiences muscle cramps. Exercise leads to higher than normal levels of cellular ADP and Pi. Besides, lactic acid does not accumulate, as in the case of a normal individual. Explain the chemical imbalances shown in McArdle's discase.Explain why people with a hereditary deficiency of carnitine acyltransferase II have muscle weakness. Why are the symptoms more severe during fasting? (Keep your answer to at least a paragraph)
- Galactose 1-phosphate: UDP-glucose uridyltransferase (GALT) is an enzyme important for the catabolism of galactose. Patients with GALT deficiency present within days of birth with feeding difficulty, fatigue, jaundice and liver problems, and failure to thrive. In addition, a buildup of galactose and its metabolites are present in the bloodstream. GALT catalyzes the following reaction in galactose catabolism. NOTE that GALT is reversible!! Classify this enzyme and explain why you classified it in this way.A researcher claims to have discovered a variantform of glycogen. The variation is that it has very few branches (every50 glucose residues or so) and that the branches are only three residueslong. Is it likely that this discovery will be confirmed by later work?Intramitochondrial ATP concentrations are about 5 mM, and phosphate concentration is about 10 mM. If ADP is five times more abundant than AMP,calculate the molar concentrations of ADP and AMP at an energy charge of 0.85. Calculate ∆G for ATP hydrolysis at 37 °C under these conditions.The energy charge is the concentration of ATP plus half the concentration of ADP divided by the total adenine nucleotide concentration.
- The Gq-protein and phospholipase C pathway are responsible for stimulating gluconeogenesis and glycogenolysis. What effect would an agonist or an antagonist have on gluconeogenesis and glycogenolysis?Consider a hypothetical enzyme that is COMPLETELY deactivated when a Valine (Val) residue buried in the core of the enzyme is mutated to Glutamate (Glu). In one or two sentences max, explain the MOST LIKELY reason for this occurrence.At what pH is the formation of the acyl-enzyme complex likely to occur. Provide explanation for this.