RECOVERED UNSAVED FILE This is a recovered file that is temporarily stored on your computer.SaveRefer to image below: How many peptidebonds are there? *Refer to image below: Locate the chiralcarbon. (Carbons are labelled in capitalletters)ChooseChooseNHA. Alkyl B. Sulfide C. GuanidinoA. Leucine B. Methionine C. ArginineHNHOA. Alkyl B. Thiol C. AminoA. Isoleucine B. Cysteine C. LysineNH2ninoA. Ethylene B. Thiol C. AminoA. Pseudo Amino Acid B. Cysteine C. LysineA. Alkyl B. Sulfide C. AminoA. Leucine B. Cysteine C. LysineChooseRefer to image below: What type of peptideis it?to image below: Which groupbecomes acidic when ethanoic acid isadded in the system?Refer to image below: Which requires morebase to transform to its zwitterion form? *Refer to image below: Which group isChooseacidic?ChooseHC.dipeptidehich requires morewitterion form?0-HtripeptideChoosepolypeptide10:14 amP Type here to searchA O A 4) ENG25/09/2021

Q.1 (From top left): We are given 3 different amino acids, and we have to identify the functional…

Answered: Refer to image below: How many peptide…

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Similar questions

The sequence WYQN represents a. Tryptophan, Glutamine, Tryptophan, Asparagine b. Tryptophan, Tyrosine, Glutamine, Asparagine c. Glutamine, Tyrosine, Tryptophan, Aspartic acid d. Tryptophan, Tyrosine, Glutamic acid, Asparagine
Instruct 1. What is a peptide bond? Pre-Lab Study Questions 2. How does the primary structure of proteins differ from the secondary structure? 3. Write the 1- and 3-letter abbreviations of the 6 tripeptides possible from Ala, Pro, Ser. 4. Draw the condensed structural formula of the dipeptide Phe-Val (FV).
Classify the functional groups in the following steroid (choose all that apply).CHOOSE ALL THAT APPLY a. alkyne b. secondary alcohol c. aldehyde d. aromatic e. alkene f. ester g. ketone h. phenol i. tertiary alcohol j. primary alcohol k. carboxylic acid
How many peptide bonds are in this peptide? (Just write the number or none) H. N- H,N-
Which of the following statement about the conformation of protein is true? a. Denaturation of protein causes the changes in the primary structure of the protein b. Primary structure of protein refers to the sequence of amino acid linked by hydrogen bonds c. Alpha-helix and beta-sheet are two types of secondary structures found in proteins d. Amino acids are covalently linked by glycosidic bonds
The building blocks of all proteins are a. pleated sheetsb. alpha amino acidsc. alpha helicesd. tertiary structurese. none of these
refer to the structure 1. This drug may likely bind to what protein? a. Alphaglycoprotein b. Bilirubin c. Albumin d. Globulin 2. What is the IUPAC name of this compound? a. Octanoic acid b. 2 – propylpentanoic acid c. 1 – butylbutanoic acid d. 2 – methylheptanoic acid 3. This drug may likely affects what neurotransmitter? a. Norepinephrine b. Gamma amino butyric acid c. Glutamate d. Dopamine 4. This drug affects what type of ion gated channel? a. Sodium b. Potassium c. Calcium d. Both A and B e. Both A and C f. Both B and C 5. This drug is a powerful a. Antiparkinsonism b. Anticonvulsant c. Antipsychotic d. Antidepressant
Use the figure below to answer the following questions. HN. H2N, H,N. HN HO, Structure 1 Structure 2 Structure 3 Structure 4 a. At low pH, the structure of the amino acid would be [ Select ] b. At neutral pH, the structure of the amino would be [ Select ] C. At high pH, the structure of the amino acid would be [ Select ]
i 3. Identify which of the following pairs of amino acid residues can have London dispersion forces between their side chains. a. Alanine and Glycine b. Leucine and Isoleucine Valine and Asparagine C. d. Threonine and Tyrosine
6. The primary structure of a protein involves which of the following? a) Van der Waals forces b) peptide bonds c) hydrogen bonds d) disulfide bonds e) hydrophilic forces
28. The terms "fibrous" and "globular" are used to classify proteins in terms of their a. function b. composition C. shape d. regulation
Which of the following is an example of tertiary protein structure: Group of answer choices a. beta pleated sheets b. alpha helices c. arrangement of multiple subunits d. disulfide bonds

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