Explain how protein is synthesized.
Q: Calculate the pI value of aspartate. (iii) Calculate the pI value of arginine.
A: Amino acids are monomers that make proteins. The amino acids have a central carbon to which a variab...
Q: 1H. please help me in detail. For molecular Mechanism of ATP versus GTP selectivity of adenylate kin...
A: ATP is the major energy carrier in any cell where as GTP is selective for only a few pathways. Adeny...
Q: Mucic test is used to detect galactose in a sample as galactaric acid is formed. However, since lact...
A: Lactose is a disaccharide sugar that is composed of galactose and glucose moieties.
Q: In an enzyme's active site, a catalytic histidine residue abstracts a proton from the hydroxyl group...
A: Enzymes carry out the catalytic process through three mechanisms. They are, acid-base catalysis, cov...
Q: 1.Which of the following does not belong to the group? * a.C b.N c.O d.Ti 2. Which biological mole...
A: Biomolecules are the organic compounds produced by living organisms. The biomolecules majorly contai...
Q: 1.Substituents exhibit strong steric repulsion at the GABAA receptor ?what does it means?? 2. Substi...
A: The labelling is as follows:
Q: 4. a. Give the full names of the amino acids in this peptide. H3 N -CH-C-N-CH-C-N-CH- C ČH3 н Cнон н...
A: The pKa values of amino acid side chains that constitute a protein play an important role in determi...
Q: THE LEAST EFFICIENT BUFFER MIXTURE a. 0.001 M HCI & 0.001 M NaCI b. 0.1 M NH4CI & 1M NH4CI c. 1 M CH...
A:
Q: The molecule glutaraldehyde is properly described as : a five carbon chain with a ketone group...
A: Glutaraldehyde, C5H8O2, is a dialdehyde comprised of pentane with aldehyde functions as C1 and C5 po...
Q: In 2-3 sentences, explain what system the authors are studying in this work. Describe what this syst...
A: Enzymes play a vital role in biology since they reduce the energetic barrier separating substrates f...
Q: 2. The diagram below shows the chemical structure of a lipid molecule. A В a. Is it a sphingophospho...
A: As you have asked multiple sub part questions we are supposed to answer only first 3 subparts.if you...
Q: 50 y = 47.5837x + 14.4554 R? = 0.9989 [AMP] = 5 mM y = 37.2228x + 13.0690 R? = 0.9991 [AMP] = 5 mM [...
A: The given plot is the line-weaver Burk plot of the enzyme kinetic data. Line-weaver Burk plot gives ...
Q: The energy stored in a foot of snow on a steep roof is________.a. potential energyb. kinetic energyc...
A: Energy exists in several forms, but it is not created nor destroyed; rather, it just transitions fro...
Q: Polysaccharides generally do not give a positive test with Fehling’s solution. Why? *
A: Postive test with Fehling's solution- Given by reducing sugar Polysaccharides- Long chain of monone...
Q: How does mitosis provide evidence for relationships among eukaryotes as diverse as mammals and seawe...
A: Mitosis is the process in which the nucleus of eukaryotic cell divides. During mitosis, the two sist...
Q: QUESTION 2 linkages that O a1 -> 4 glycosidic ; can Cellulose contains be digested by animals, O B1-...
A: Cellulose is a homopolysaccharide of glucose formed by the linkage of beta 1-4 present in between gl...
Q: What would happen if a protein with 3 subunits (molecular weights of the three subunits are 20 kDa, ...
A: SDS-PAGE ( sodium dodecyl sulfate-polyacrylamide gel electrophoresis) is used to separate the protei...
Q: What are the four necessary conditions that define the biochemical standard state?
A: A typical situation is an irrational situation set for something in order to create a standard refer...
Q: List three examples of commonly employed combination of ligand and protein in affinity chromat
A: Affinity chromatography is a specific type of technique in which proteins are purified in a highly s...
Q: Remembering: Chrysolaminarin is a storage polysaccharide of red algae a storage polysaccharide of di...
A: Carbohydrates are biomolecules that are important for energy generation in living organisms. They ar...
Q: Which among the following is the odd one out? Cyclic Pathway Linear Pathway Spiral Pathway Diverging...
A: Metabolic pathways are of two types catabolic and anabolic. In the catabolic pathway, the large mole...
Q: The following data describe binding of ligand A to a protein, using both Scatchard plots and Hills p...
A: Scatchard plots is used to determine the affinity of the receptor or any protein for its ligand and ...
Q: Give examples of proteins classified according to their biological role.
A: Proteins are biomolecules and macromolecules that are made up of one or more long chains of amino ac...
Q: 7. What is the best description of the following four molecules? HO CHZOH CH2 OH H- -O- H- OH НО НО ...
A: Sugars are simple Carbohydrates which are termed as monosacharides. Monosacharides are classified in...
Q: Application. One way to test for glucose oxidase and all the reagents necessary for the reaction: gl...
A: Introduction: Glucose is measured in both plasma and whole blood. The concentration of glucose in w...
Q: 1. The bond formed between water molecule and the side chain (R group) of serine is A. peptide bond ...
A: A peptide linkage is the backbone of a polypeptide chain. Hydrophobic interaction is formed between ...
Q: Answer Questions about your results: 1. Which pH provided the highest pepsin activity? Is that what ...
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Q: In order to optimize acetylcholinesterase inhibition, a set of benzylamine derivatives were studied,...
A: The given relationship [log(1/C) = -0.187π + 0.57σ + 3.893] represent Hansch QSAR analysis model. QS...
Q: What is molecular biology?
A: Biology is the study all kind of living organisms and its processes that can be divided into several...
Q: The studies of Palade and colleagues used pulse chase labeling with radioactively labeled amino acid...
A: The pulse-chase analysis is a method for examining a cellular process that occurs over time by succe...
Q: Household Products Color of the solution with indicator Classification (Put a check mark on the appr...
A: Color indicator (phenolphthalein) in a neutralising shampoo that is colourless in acidic or neutral ...
Q: n the insulin signaling pathway, the function of the PIP3-dependent Protein Kinase-1 is to add a __ ...
A:
Q: You have an order for 125000 units of an antibiotic IM stat. The directions state to reconstitute th...
A: Antibiotics are medications that are used to treat bacterial infections. Antibiotics either kill the...
Q: INTRUCTIONS: - Do not copy here in BARTLEBY or GOOGLE - PLEASE ANSWER PROPERLY Failed to follow inst...
A: Soap is nothing but a salt as a result of saponification. Now for saponification to happen there has...
Q: Which of the following affects the rate of enzyme driven reaction? rate constant air pressure conce...
A: Enzymes: Enzymes are biocatalysts that fasten the rate of a chemical reaction. It is proteinaceous ...
Q: True or false: Disulfide bonds between side chains stabalize the structure of proteins by increasing...
A: Disulphide bonds are sulphur- sulphur bonds that form between side chains of two cysteine residues i...
Q: Assume you have an SAR of 0.206 for sample 1; 0.271 for sample 2; and 0.606 for sample 3, what does ...
A: The SAR values indicates that:
Q: ...::: What if there is too much amino acids in your body, what will happen to your body?
A: If there are many too many amino acids present in the body then there are serious harmful effects of...
Q: Are all the proteins separated properly using isoelectric focusing? Why or why not?
A: The pH at which average charge on a protein is zero is termed as its isoelectric point and is design...
Q: 10KB 3Kb IKb 0.5Kb FA IKB DNA Ladder Negative Control Positive Control Phage DNA+ B Primers
A: Polymerase chain reaction (PCR) is a molecular biology technique that is used to make multiple copie...
Q: 1E In terms of binding adenylate kinase, the Kd for ATP is ~50 M and the KI for GMP-PCP is ~50 nM....
A: Kd stands for dissociation constant while Ki refers to inhibition constant. Both the values play imp...
Q: Deficiency in which mineral nutrient is responsible for Menkes disease? Phosphorous Molybdenum...
A: Nutrients are important for the growth of organism and to survive and reproduce. Nutrients are requi...
Q: NAME 3 Carbohydrates present in the different kind of foods you are eating and classify them accordi...
A: Introduction: Carbohydrates are polyhydroxyaldehydes or ketones with molecular formula of CnH2On. I...
Q: 64 kDa, Tetramer (a B)2 32 kDa, Dimer αβ 16 kDa, Monomer or B a Elution Volume (mL) Absorban ce at 2...
A: Hemoglobin is functionally a tetrameric complex of 64kDa where two α and two β subunit form Heterote...
Q: An enzyme that works best at pH 2 and temperature 35-39°C was dissolved in water then boiled. Afterw...
A: The function of a protein arises from the three dimensional structure of the protein.
Q: Indicate the COOH-pKa value of the HAY tripeptide on the titration curve. Titration curve of tripept...
A: The titration curve of peptides indicates the buffering zones and the pKa value of each ionic specie...
Q: What do mutations in the cytoplasmic domain of the LDL receptor that cause familial hypercholesterol...
A: Familial hypercholesterolemia is a genetic disease that runs in families. It raises LDL (bad) choles...
Q: In a mixture of five proteins listed, draw an elution profile (Absorbance vs. mL eluted, arbitrary)...
A: Size-exclusion chromatography also known as gel filtration chromatography, is a chromatographic tech...
Q: 16. What decides and allows amino acid residues are phosphorylated or dephosphorylated? 17. åre proc...
A: Phosphorylation of amino acids in the protein molecules plays an important role in signaling pathway...
Q: What is the effect of cholesterol when they are embedded in membranes? 1. Cholesterol alters the...
A:
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