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Q04:- Linear sequence of amino acids within a protein is known as--
a. primary structure
b. secondary structure
c. tertiary structure
d. quaternary structure
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- Q3, What are the structural features of 7N7H (Viperin-like enzyme)? a) Must show 3D structure and brief description b) Primary structure – how many aa in the protein Viperin-like enzyme? c) Describe secondary and tertiary structure. d) Does Viperin-like enzyme have quaternary structure? appreciate any help thanksQ no 5: How the protein structure become stabilized and why the proteins function become halted with increasing temperature.Denaturation changes which protein structure(s)? SELECT ALL THAT APPLY Primary Structure Secondary Structure Tertiary Structure Quaternary Structure
- Guide Questions: 1. Which the samples tested, has: a. peptide bonds? ___________________________ b. free amino group? ___________________________ c. phenyl-containing amino acids? ___________________________ d. tryptophan? ___________________________ e. cysteine? ___________________________ f. carbohydrates? ______________ CHOICES: a.albumin b. gelatin c. waterQ5. What is so special about C-H bonds? A. They represent a high entropy form of energy. B. They are strongly electronegative and are easily reduced. C. They are the source of readily accessible electrons that are found in food. D. They are an important bonding arrangement ensuring the proper quaternary structure of proteins.Need help, please. Answer choices are provided below for drop-down questions. 1. The overall charge of this protein at pH 7 is Drop-down answer choices are [positive, negative, or neutral] 2. In the first dimension of 2-D PAGE, this protein's isoelectric focusing point is Drop-down answer choices are [between 4 and 6, between 6 and 8, or between 8 and 10] 5. A mole of the above protein weighs ____ g. For 1 mL of a 5 mM solution of the above protein, you would need to weigh out ____ Drop-down answer choices are [g, mg, mcg, ng, or pg] (number and unit, at least one non-zero integer to the left of the decimal point, don't round)
- 30.What protein structure is composed of a sequence of amino acids? Group of answer choices tertiary secondary quaternary primaryWhich statement is true regarding denaturation process? Question 21 options: Protein experiences hydrolysis as it denatures and alters its structure. Denaturation is the process of altering the shape of a protein that involves breaking the amide bonds. Denaturation is the process of altering the shape of a protein without breaking the amide bonds. As protein denatures, new peptide bonds form with the added amino acids.Need help. Which one of the following statements is FALSE? Group of answer choices A.Beta-pleated sheets are part of the secondary structure of proteins B.The nitrogenous bases of DNA are located on the inside because they are hydrophobic in character C.The peptide bond is formed by dehydration synthesis D.Alpha helices are stabilized by attraction between the amino acid R groups E.The peptide bond is rigid and planar and has partial double bond character
- 10. Draw the general chemical structure of an amino acid. 11. What kind of bond holds amino acids together? ___________________________ 12. How can a chain of amino acids turn into a protein? _____________________________________________________________________________________________Further discussion questions: a) What is the wavelength of UV light with maximal absorbance by purified protein? Which amino acid(s) in protein has/ have the highest absorbance at this wavelength? b) Name and briefly describe two methods (other than UV absorbance) to detect proteins in a sample.Please ASAP. Thank you. How does the mutation change/affect the structure of the Hb heterotetramer (ie how is quaternary protein structure affected)?