A certain protein is exposed to high levels of β- Mercaptoethanol (BME). Even after the BME is removed by dialysis, only a small portion of the protein is functional. What does this tell you about the protein?
Q: Describe the structure of amino acids, and explain how their sequence in proteins affects the…
A: Amino acids are building blocks of proteins and consist of carboxyl group, amino group, side chain…
Q: Which
A: Presence of amino acids and its proximity affects pka value of other
Q: In what way is the protein in a cooked egg the same as that in a raw egg?
A: Proteins or polypeptide are sequence amino acids which are joined by peptide bonds. The tertiary…
Q: does all 20 amino acids asymmetric and chiral molecules? true or false
A: The word chirality comes from the Greek word (kheir), which means "hand." If an item and its…
Q: List two types of DNA mutations and state which one is more likely to have a severe effect on the…
A: DNA mutations are a sudden change in the DNA sequence. Mutations can be caused by various factors,…
Q: Which of the following about protein denaturation is not trueA. It is always irreversible B. It is a…
A: Proteins are complex organic molecules composed of amino acid residues that are joined by peptide…
Q: Describe as completely as possible, the four levels of protein What type of bonds hold a protein…
A: According to central dogma, the final synthesis in the body is from the RNA to protein. As the…
Q: Where would the leucine side chain most likely be found in a protein dissolved in water? In the…
A: Amino acids are the building blocks of proteins. The amino acid polymer which joins together with…
Q: What are proteins? How can the protein diversity of living beings be explained?
A: Biomolecules act as building blocks of life. Proteins are one such biomolecule which has different…
Q: In hemoglobin (above), which level of protein organization includes the peptide bonds, hydrogen…
A: Proteins are classified on the basis of their increasing complexity and structure. Every protein…
Q: Which level of protein folding is formed by interactions between amino acid side chains/R groups?…
A: Biomolecules are organic compounds found in living organisms. All living organism will have these…
Q: What organelle is associated with the N-glycosylation of the protein?
A: Answer : there are mainly two organelles associated with the N-glycosylation of the protein that are…
Q: When simple monosaccharides are linked together into larger oligosaccharides by the process of…
A: Monosaccharides are considered as the smallest subunit of the larger complex oligosaccharides.
Q: Protein folding
A: Proteins are composed of some 20 types of amino acid residues, and they would be more or less alike…
Q: Identify and describe the polymer structures of a protein that constitutes its unique conformation.…
A: A protein is made up of amino acids. An amino acid has a carbon atom connected to amino group (NH2)…
Q: Trypsin digestion of the peptide sequence M3-E4-R5-P6-F7-Hg-Ag-10-A11-R12-T13-Y14- G15-P16 results…
A:
Q: What difference would it make in food processing and nutrition if an individual ate a diet composed…
A: As we know that amino acids contain carbon ,hydrogen, oxygen and nitrogen and serve as monomers of…
Q: Which of the following amino acids has a hydrophobic R-group and would tend to be found on the…
A: Introduction: Amino acids are molecules that contain an amine group, carboxylic acid group, and a…
Q: What are the four steps for the production of a protein? What happens in each of these steps that…
A: Protein biosynthesis is a center natural interaction, happening inside cells, adjusting the…
Q: Does the chemical reaction to unite amino acids incorporate or liberate atoms? What are the chemical…
A: Amino acids are the building blocks of the proteins or peptides that have a chiral carbon that is…
Q: What is the term used to refer to the functional, folded conformation of proteins? Natural O Native…
A: Proteins are the made up of several units of Aminoacids joined by peptide bond. There are 4 levels…
Q: What property is exhibited by proteins which allows them to absorb large quantities of water?…
A: Proteins are organic molecules composed of amino acids. The polar nature of proteins makes them…
Q: Based on the level of protein organization, what level determines the final conformation that mostly…
A: There are 4 levels of protein conformation primary, secondary, tertiary, and quaternary each having…
Q: Proteins such as enzymes can be denatured by high temperatures or environments with extreme pH…
A: Proteins are linear polymers made up of amino acid residues. Cells, tissues, and organs of organisms…
Q: What type of protein is often used to carry other molecules? O A. Fibrous O B. Amino O C. Membrane O…
A: Proteins are secondary structures of amino acid sequences. The amino acids undergo condensation to…
Q: What are the steps of making a protein?
A: Protein synthesis is the process in which the cells make proteins. It mainly comprises of two steps…
Q: Which of the following amino acid residues are likely to be in the interior of a globular protein?…
A: Proteins are formed of the 20 standard amino acids, these 20 amino acids are again also…
Q: Which of the following amino acids would you expect to find more often near the center of a folded…
A: Proteins are biomolecules made up of long chains of amino acids. It is macronutrient that is…
Q: One of the following is false: a. Glycosylated HbA has glucose attached to N- terminal of beta…
A: HbA, also termed as adult hemoglobin, is the common hemoglobin tetramer found in humans. This…
Q: What does protein function in the human body?
A: Proteins are made up of amino acids or we can say that amino acids are the building block of…
Q: In a disease known as phenylketonuria, a person is not able to break down the particular amino acid…
A: Phenylketonuria: Phenylketonuria (also referred as “PKU”) is a unique genetic condition that causes…
Q: A protein composed of a single polypeptide contains numerous disulfide bonds. Exposure to a reducing…
A: Proteins are large biomolecules that consist of one or more amino acid chain residues. Biochemists…
Q: What are the different biologic functions of protein? Give at least eight (8) and elaborate on each…
A: Asked : 8 biological function of proteins
Q: The process of continuous synthesis and degradation of protein is referred to as _____________.
A: Protein synthesis is the process of translating the amino acids into a polypeptide chain or a…
Q: List three purposes served by protein turnover.
A: Proteins are composed of amino acids. An amino acid consists of an amino group (-NH2), a carboxylic…
Q: The information needed to construct each type of protein is stored in _______________.
A: Proteins are the most abundant organic molecule in living systems. It plays a role in structural,…
Q: List the steps of protein synthesis. Explain the importance of protein folding.
A: As per the honor code, we are entitled to do only one question at a time. So, I am providing the…
Q: During the folding of a protein in a buffered aqueous solution, what happens to the entropy of the…
A:
Q: Why would it be impossible to live if proteins were not to exist in the body?
A: Essential nutrients are those that cannot bye synthesized by our body and must be taken through food…
Q: what are the steps to make a protein?
A: Introduction: Proteins are complex organic molecules composed of amino acids joined in a specific…
Q: What effect on total protein concentration would you expect to see during dehydration? Explain your…
A: Ans- Total protein concentration during dehydration increases.
Q: Which of the following is NOT a fat soluble vitammin? O A O E D
A: Vitamins are the organic compounds required in small amounts for the maintenance of normal growth…
Q: Why are B vitamins water soluble while vitamins A, D, E and K are fat soluble?
A: Vitamins are the organic compounds that are required in several metabolic pathways. Vitamins can be…
Q: Which types of amino acids (polar, nonpolar, or charged) are expected to be found primarily in the…
A: On the basis of shape and solubility proteins are classified as: Globular proteins Fibrous protein…
Q: There is energy requirement for every amino acid added in a growing polypeptide chain. Is this true…
A: Introduction: The information transferred from DNA to messenger RNA (mRNA) is translated into an…
Q: Misty Copeland is taking a snack break from her B-hour to aid her muscles with recovery by eating a…
A: Chief cells are derived from the mucous neck cells and are placed at the base of the glands of the…
Q: Which of the statements about denaturation are true? Protein denaturation involves cleavage of its…
A: Denaturation of proteins refers to the breaking of non-covalent bond and disulfide bond resulting in…
Q: Unfolding of a protein can be termed as a. Reduction b. Oxidation c. Denaturation d. Renaturation
A: Proteins have different levels of structural organization. They are, Primary structure Secondary…
A certain protein is exposed to high levels of β- Mercaptoethanol (BME). Even after the BME is removed by dialysis, only a small portion of the protein is functional. What does this tell you about the protein?
Step by step
Solved in 2 steps
- Which of the amino acids would be most likely to be located on the surface of a protein?An amino acids unique property arises through which component? How does this same component contribute to the overall chemical nature of the protein?Why would it be impossible to live if proteins were not to exist in the body?
- why would one missing amino acid make a difference in the protein's shape, and why would a change in shape be so important to the functioning of the protein?Now assume that the protein you are making is one that is not destined to be secreted into the extracellular space, but instead is meant to function within the cytoplasm. How will the synthesis of these types of protein be different? Why?Protein denaturation results in a disruption of the
- Which of the following amino acids is most likely to be found on the outside of a soluble protein? Which is more likely to be found on the inside? Explain each answer. (Hint: Consider the effect of the amino acid side chain in each case and that the protein is folded up into its globularform.)(a) Leucine (b) Glutamate(c) Phenylalanine (d) GlutamineAmino acids are ionic compounds, very soluble in water. Proteins, however, which are made up of amino acids are much less soluble, and must be folded up very precisely to maximize their solubility. Why are proteins so much less soluble than the amino acids of which they are made?Are all the amino-acids soluble in water? Explain why?
- Why are saturated fatty acids considered as bad fat while monounsaturated fatty acids are considered as good fat?The biological marcomolecules composed or multiple units of amino acids isWhen an inappropriate amino acid is substituted in place of another, as occurs in certain genetic disorders, the resulting protein is either poorly functional or non-functional. Since proteins contain hundreds if not thousands of amino acids, why should the change of a single amino acid be so critical?