Question

1. What is the name for the dipeptide shown below

CH, O CH OH NH-CH=C-NHCHCOOH

2. Label each as primary, secondary, tertiary, or quaternary

The protein folds into a compact structure stabilized by interactions between R groups. the combination of two or more protei

3. Indicate whether each is hydrophobic or hydrophilic: Ananine, Tyr, Lysine, V

0 0
Add a comment Improve this question Transcribed image text
Answer #1

1. The name of the dipeptide will be Alanylserine because in this sequence glycine is present first and then serine is present.

2) the peptide bonds between Amin acids is primary structure.

Pleated sheet is a example of secondary structure.

The proteins folds into a compact structure which is stabilized by interactions between the R group of the amino acid make tertiary structure.

Quaternary structure is when more than one polypeptide chain will be attached and will perform one function.

3)only alanine and valine is hydrophobic because they don't contain any charge or any polar group but tyrosine and lysine is hydrophilic ecause they contain hydroxyl group ( both carry) and amino group in case of lysine which carry positive charge . Thus these Amino acids will be hydrophilic.

Thank you

Add a comment
Know the answer?
Add Answer to:
1. What is the name for the dipeptide shown below 2. Label each as primary, secondary,...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • 25) What maintains the secondary structure of a protein? a) hydrophobic interactions b) hydrogen bonds between...

    25) What maintains the secondary structure of a protein? a) hydrophobic interactions b) hydrogen bonds between the R groups c) peptide bonds d) disulfide bonds e) hydrogen bonds between the amino group of one peptide bond and the carboxyl group of another peptide bond

  • Distinguish between the Different levels of Protein Structure, Induding Primary, Secondary. Tertiary and Quaternary Question Which...

    Distinguish between the Different levels of Protein Structure, Induding Primary, Secondary. Tertiary and Quaternary Question Which of the following types of connections maintain the primary structure of a protein? Select all that apply hydrophobic interactions hydrogen bonds peptide bonds disulfide bonds FEEDBACK MORE INSTRUCTIO Activity Details ✓ You have viewed this op Visited Oct 3, 2019 11:12 PM Ota 35N

  • 17. Which type of interactions (forces) found in proteins is MOST APPROPRIATELY matched with the feature...

    17. Which type of interactions (forces) found in proteins is MOST APPROPRIATELY matched with the feature that follows? a. Ionic bonds: a-helical secondary structure b. Peptide bonds: association of subunits to form quaternary structure c. Hydrophobic interaction: tertiary structure d. Hydrogen bonds: covalent cross-links between olypeptides e. Cation-anion interactions: B-pleated sheet

  • 2) At a pH greater than that of its isoelectric point, the structure of glycine is...

    2) At a pH greater than that of its isoelectric point, the structure of glycine is a) H-CH-COOH b) H-CH-C00- c) H-CH-CO e) H-CH-COO COOH b) H-CH-C00- c) H-CH-COOH d) H-CH-COO NH2 NH2 NH2 NH3 NH 3) Which of the following structures can be destroyed by the dena structures can be destroyed by the denaturation of a protein? a) Only primary and tertiary structures of a protein. b) Only secondary, tertiary y secondary, tertiary, and quaternary structures of a protein....

  • Which of the following statements Explain primary, secondary, tirtially and quaternary structures of protien Questions for...

    Which of the following statements Explain primary, secondary, tirtially and quaternary structures of protien Questions for G2: 1) Would you expect to find valine and leucine on the outside or the inside of the tertiary structure? Why? pts) 2) State whether the following statement describe primary, secondary, tertiary, or quaternary protein (15 pts) structure A. Adjacent chains of polypeptides are held together by hydrogen bonds between the O of the carbonyl group of one chain and the H of an...

  • What kinds of interactions are NOT part of tertiary protein structure? 3 . A) salt bridges...

    What kinds of interactions are NOT part of tertiary protein structure? 3 . A) salt bridges In a hydrolysis reaction, B) hydrophilic interactions A. an acid reacts with an alcohol. C) disulfide bonds E. an este reacts with NaOH. C. anester reacts with H.O. D) peptide bonds D. an acid neutralizes a base. E) hydrophobic interactions E. water is added to markene. . All amino acids have chiral Carbon atoms except a. Val 6. Lys C. ASP d. Ala e....

  • Question 1 The protein in the diagram is (circle all that apply): Group of answer choices...

    Question 1 The protein in the diagram is (circle all that apply): Group of answer choices a) a peripheral membrane protein b) an integral membrane protein c) a lipid anchored protein Question 2 The protein shown in the diagram could potentially function as (circle all that apply): Group of answer choices a) a receptor b) a transmembrane anchor c) a pore or channel Question 3 The protein shown in the diagram has which of the following (choose all that apply)?...

  • Review| Constants| Periodic Table Protein structure is conceptually divided into four levels, from most basic to...

    Review| Constants| Periodic Table Protein structure is conceptually divided into four levels, from most basic to higher order Primary structure describes the order of amino acids in the peptide chain. Secondary structure describes the basic three-dimensional structures, a-helices and B sheets. Tertiary structure describes how the secondary structures come together to form an individual globular protein. Quatemary structure results from individual proteins coming together to form multi-subunit protein complexes Part A Complete the following vocabulary exercise relating to the level...

  • The _______ of amino acids in a protein is referred to as its primary structure

    24. The _______ of amino acids in a protein is referred to as its primary structure. A) twisting B) sequencing C) folding D) none of these 25. The structure of a protein is most important because the _______ of the amino acids determines its overall shape, function and properties. A) primary, twisting B) primary, sequencing C) secondary, twisting D) secondary, folding E) none of these 26. The secondary structure of a protein is due to_______ between amino acid residues. A) hydrophobic interactions B) hydrogen bonding...

  • The beta-pleated sheet is an example of

    1) The beta-pleated sheet is an example of A) primary structure B) secondary structure. tertiary structure. D) quaternary structure. E) none of the above 2) Which type of interaction is not directly involved in maintaining tertiary structure? A) disulfide bridges B) peptide bonds salt bridges D) hydrogen bonding E) hydrophobic interactions  3) How many different tripeptides can be formed from one molecule each of the amino acids tyrosine, valine, and alanine? A) 12 B) 3 24 D) 9 E) 6 4) Which pair of amino acids...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT