Answered: CO CH2 O CH2 O H3N-CH-C- NH-CH-C-OCH3

Science

Biochemistry

CO CH2 O CH2 O H3N-CH-C- NH-CH-C-OCH3

Biochemistry

9th Edition

ISBN:9781319114671

Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Chapter1: Biochemistry: An Evolving Science

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Q: Draw a dipeptide composed of glycine and alanine.Begin by drawing glycine with its amino group on…

A: A peptide bond is an amide-type of covalent chemical bond that connects two consecutive alpha-amino…

Q: Amino acids a. Draw a generalized amino acid b. Label the functional groups that you recognize

A: In this question we have to describe about the structure of amino acid which is a part of protein

Q: Match each molecule with the corresponding description. Answer choices may be used only once.…

A: Introduction Macromolecules are large, complex molecules that are essential for life. They are…

Q: 14. Tabulate the monomers, glycosidic bond between simple sugars and the linkages if branching is…

A: The sugar molecules combine together through glycosidic bonds leading to the formation of a polymer…

Q: 1.What reactive groups are involved in the formation of a peptide bond? 2.A molecule of what…

A: Proteins are the polymers of amino acids that are found during the translation process and proteins…

Q: 10. List 2 polysaccharides that are used for energy storage. What is interesting about the…

A: The objective of the question is to identify two polysaccharides that are used for energy storage…

Q: 1. H₂N a. Draw the peptide sequence, including stereochemistry (wedges and dashes) for Glu-Cys- Gly.…

A: Stereochemistry refers to the illustration of the arrangement or connectivity of atoms to a chiral…

Q: Draw the structures of two dipeptides: aspartic acid-glutamine and methionine-isoleucine with NH2…

A: Proteins are composed of amino acids and each amino acid are linked via peptide bond to form peptide…

Q: 3. The general properties of amino acids: a) formation of zwitterion; b) the acid-base properties…

A: All living organisms employ amino acids as building blocks for proteins. Twenty different amino…

Q: Show the Dehydration Synthesis reaction that occurs to form a dipeptide containing the following…

A: Introduction: In the dehydration synthesis reaction, the alpha-carboxyl group (-COO- ) of amino…

Q: List 4 tertiary interactions that exist in protein molecules and include what type of R groups (side…

A: The third major protein structure is called tertiary protein structure, which is the final specific…

Q: II. Differentiate the following in terms of proteins' structural features in living systems. 1.…

A: The structure of a protein are organized at different levels of primary, secondary, tertiary and…

Q: 5.) The side chain (R group) of tyrosine can hydrogen bond to water in two different ways. Use the…

A: Hydrogen bond is a type of noncovalent bond. Hydrogen bond is a bond between hydrogen and oxygen or…

Q: 9. Identify the structures in the following pictures of various features in the structure of HEWL:…

A: A.Quaternary Structure:The quaternary structure of a protein refers to the arrangement and…

Q: The structure of a peptide is shown below: H. HN NH, NH, What is the pl of this peptide? А. 3.24 О…

A: The isoelectric point of a protein is the pH at which the net charge of the protein is zero. At this…

Q: 7. WHAT IS A PHOSPHODIESTER BOND? WHERE CAN IT BE FOUND? 8. GIVE AT LEAST 10 CARBOXYLIC ACIDS THAT…

A: Biomolecules are composed of monomeric units that are joined together through specific bonds.…

Q: 6. Peptide bonds link many amino acids into chains of subunits that make polypeptides, or proteins.…

A: Peptide bond Peptide bond is a type of covalent bond present in between two molecules of amino…

Q: Draw a diagram of a peptide bond in the cis and trans configurations. Show the contributing…

A: The amino group (NH2) of one amino acid and the carboxyl group (COOH) of another amino acid can join…

Q: At given pH of 7 draw an amino acid or peptide and describe the certain secondary structures found…

A: Proteins are the large size macromolecules that are formed by the polymers of amino acids,…

Q: 1. Name and draw the structures of standard amino acids that would likely form hydrogen bonds with…

A: Protein structures are stabilized by covalent and non-covalent bond. Covalent bond include peptide…

Q: 2. Draw a titration curve for histidine. Draw the forms of histidine directly on the graph that…

A: pH = 1/Log [H+] If [H+] concentration in a solution is high, pH will be low and the solution is…

Q: 1. Draw the tripeptide: Val-Leu-Met at pH 7 with the N-terminus to the left and C-terminus to the…

A: Amino acids are the monomers of peptides and they have two functional groups like amino group and…

Q: 1. Based on the chemical structures in your textbook rank the five known amino acids from most…

A: N0onpolar amino acids are referred to as hydrophobic amino acids. The word "hydrophobic" comes from…

Q: I. True or False a. The beta-pleated sheets are formed by H-bonds among adjacent regions of the…

A: Proteins are big, complex molecules that have a number of important tasks in the human body. They…

Q: 5. Determine the answers of these multiple choices they are organised at "a,b,c's" in which is…

A: 1)Answer: The primary chain of a protein is held together by peptide bond. Reason: Amino acids,…

Q: 6. As you know, tertiary structure of proteins is held together by a number of different…

A: Introduction :- Amino acids are the building blocks of proteins. They are small organic molecules…

Q: Illustrate the distribution of bonding and outer nonbonding electrons in the peptide group.

A: A chemical bond that forms between two molecules in which one carboxyl group of one molecule reacts…

Q: D raw the full structure of the following tetrapeptide . Label the N terminal and C terminal…

A: An amino acid is a biomolecule that has a hydrogen atom, an amino group, a carboxyl group and a…

Q: 3. Three dipeptides were separated by paper electrophoresis at pH 6.4 and the results are shown…

A: Natural proteins or peptides are composed of twenty standard amino acids attached together via…

Q: 3. Draw the structure of a protein containing 3 amino acids and then explain the process of…

A: Proteins are a class of complex macromolecules essential for the human body. Proteins are formed by…

Q: 31. Identify what is being describe in each statement A large molecule made of repeating subunits…

A: Large molecules are composed of small units known as monomers. Monomers link together through…

Q: 1.)At what pH are each of the amino acids present as zwitterions, and was there any point with any…

A: Amino acid is considered as the monomer unit of the polypeptide sequence, which is known to join by…

Q: 5. The amino acid sequences of three peptide fragments are shown below. Peptide 1: QAMGRAGDLKYLGLHSV…

A: Hi! Thank you for the question. We are authorized to answer three subparts at a time, since you have…

Q: 1. Draw an amino acid. Join it to another amino acid via dehydration synthesis to make a dipeptide.…

A: Secondary structure of proteins is stabilised by hydrogen bonding.

Q: 3. Compare the molecular property of amino acids and their roles in protein folding. (psa, logP,…

A: Protein folding is the method in which a polypeptide chain folds into a biologically active form. It…

Q: 7. A peptide has the sequence Cys-His-Glu-Met-lle-Ser-Thr a. Write out the single letter sequence of…

A: Note: We are authorized to answer one question at a time since you have not mentioned which question…

Q: 7.4. A ____________ (also called a _____________________ chain) is a long string of amino acids…

A: Due to our answering policy, we can only answer one question at a time. Please post the other…

Q: 7. Aspartic acid has a side chain bearing a carboxylic acid group; its pK, is 4. The a-amino and…

A: Ans. 7) The pKa values tells us about the strength of an acid.

Q: . The sugars glucose, fructose, and inositol all have the same formula i.e. C6H12O6 yet they have 3…

A: Glucose is the main type of sugar in the blood and is the major source of energy for the body's…

Q: 11. List 2 polysaccharides that provide structure and strength. What is interesting about the…

A: The objective of the question is to identify two polysaccharides that contribute to structure and…

Q: Proteins perform critical functions in all of our cells. Without proteins, life wouldn’t exist.…

A: Proteins are the macromolecules which are made up of monomers called amino acids which are linked…

Question

1. Name the amino acids present in this peptide bond.

2. The structure shown represent a major ingredient in some commerial product. Identify the name of this major ingredient and the commercial product.

CO
CH2 O
|
CH2 O
||
H3N-CH-C- NH- CH-C-OCH3

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Similar questions

5. Classify each of the following amino acids as polar or nonpolar and hydrophilic and hydrophobic. NH2 CH2 CH2 H2N-C-COOH H2N-C-COOH H. a. b. Polar or nonpolar: Hydrophilic or Hydrophobic:
Match the areas of a dipeptide with the labeling number. The N-terminus nitrogen: The C-terminus carbon: The two central (a.) Carbons: and The two side chains: and The peptide bond: between and 2 3 H (N: -C. N- 5 8. H12 CH3 13
4.) If a mutation in an organisms DNA causes the resulting protein to possess an alanine residue to be in the 13th position instead of a glycine, what level(s) of the resulting protein's structure would likely be affected? Why? Why would the other(s) not be affected? 14:
provide detailed explanation.
6. Below are the structures of 3 amino acids. #3- ギ2~ H3N-C-coo- CH2 H. tH,N-c-coo- *AN-と-ce C Hz N Hz a. Which one(s) react with strong acids? b. Which one(s) react with strong bases? 0.
5. Dipeptide a. Draw a dipeptide with one polar amino acid connected to one nonpolar amino acid b. Label the functional groups that you recognize c. Label the chemical bond that connects the amino acids
9. Identify the N-terminal and C-terminal amino acid in each peptide. H,N-CH-C-Ņ–CH-C-o- CH2 H CH3 ČH(CH3)2 HÑ-CH-C-Ņ-CH-C-N–CH–C-O- CH2 H ČH3 H ČH,CH,CONH, a.
1. It is important that you are familiar with the bonding within major macromolecules - carbohydrate, protein, lipid, nucleic acid. Name the key bond involved with the formation of the following: maltose, glutathione, triglyceride, and DNA.
1. Choose between A,B,C,D & F 2. Choose between 2,4,6,7,8
8.ldentify each of the amino acid in the polypeptide and then name it using the 3-letter abbreviations. H2N- CH- CH- CH CH- CH- OH CH2 CH2 CH-OH CH2 CH2 CH2 Cн CH2 CH2 NH NH ENH NH2
1. The hydropathic index represents the sum of hydrophobic and hydrophilic residues of a polypeptide. A.true B.false
4. What type of tertiary structure interactions are most likely between the following amino acids? (Use a reference chart as necessary.) (b) methionine and methionine (a) glycine and valine (d) serine and lysine (c) cysteine and cysteine