EBK CHEMISTRY: THE MOLECULAR NATURE OF
7th Edition
ISBN: 9781119513216
Author: HYSLOP
Publisher: JOHN WILEY+SONS INC.
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 22, Problem 76RQ
Interpretation Introduction
Interpretation:
The structural way in which two isomeric polypeptides would be different is to be explained.
Concept Information:
Isomerism is a process by which a compound exhibits two or more different structures besides having the same molecular formula for each structure.
Polypeptide is defined as the amino acids in a chain that are linked by a peptide bond.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
How many unique tripeptides can be made from two molecules of valine (val) and one molecule of alanine (ala)?
You’ve got two amino acids – glycine and alanine. How many and what dipeptides can be formed from them? Write their structures.
A pentapeptide has the amino acid sequence Gly-Ala-Gly-Phe-Cys. This describes as what kind of structure(s)
Chapter 22 Solutions
EBK CHEMISTRY: THE MOLECULAR NATURE OF
Ch. 22 - Prob. 1PECh. 22 - Prob. 2PECh. 22 - Prob. 3PECh. 22 - Practice Exercise 22.4
Write the IUPAC names of...Ch. 22 - Oxidation of an alcohol gave the following...Ch. 22 - Prob. 6PECh. 22 - Prob. 7PECh. 22 - Prob. 8PECh. 22 - Prob. 9PECh. 22 - Prob. 10PE
Ch. 22 - Complete the following equation by drawing...Ch. 22 - Prob. 12PECh. 22 - Prob. 13PECh. 22 - Prob. 14PECh. 22 - Prob. 15PECh. 22 - Label the hydrophobic and hydrophilic portions of...Ch. 22 - Draw a ribose ring and a deoxyribose ring. What is...Ch. 22 - Practice Exercise 22.18
Which base pairs match in...Ch. 22 - Prob. 1RQCh. 22 - Prob. 2RQCh. 22 - Prob. 3RQCh. 22 - Prob. 4RQCh. 22 - Prob. 5RQCh. 22 - Prob. 6RQCh. 22 - Prob. 7RQCh. 22 - Which of the following compounds has the higher...Ch. 22 - In general terms, why do functional groups impart...Ch. 22 - Prob. 10RQCh. 22 - What is the difference between geometric isomers...Ch. 22 - Prob. 12RQCh. 22 - No number is needed to identify the location of...Ch. 22 - Prob. 14RQCh. 22 - Prob. 15RQCh. 22 - Prob. 16RQCh. 22 - 22.17 In general terms, why doesn't benzene...Ch. 22 - Prob. 18RQCh. 22 - 22.19 Explain why is more soluble in water than ....Ch. 22 - Prob. 20RQCh. 22 - Prob. 21RQCh. 22 - Why do aldehydes and ketones have boiling points...Ch. 22 - Acetic acid boils at 118C, higher even than...Ch. 22 - Methyl ethanoate has many more atoms than its...Ch. 22 - Prob. 25RQCh. 22 - 22.26 Write condensed structures of the following...Ch. 22 - 3-Butanol is not a proper name, but a structure...Ch. 22 - Prob. 28RQCh. 22 - Prob. 29RQCh. 22 - Prob. 30RQCh. 22 - Prob. 31RQCh. 22 - Prob. 32RQCh. 22 - Amines, RNH2, do not have boiling points as high...Ch. 22 - A monofunctional organic nitrogen compound...Ch. 22 - Prob. 35RQCh. 22 - Prob. 36RQCh. 22 - Prob. 37RQCh. 22 - Write the products that can be expected to form in...Ch. 22 - Prob. 39RQCh. 22 - Prob. 40RQCh. 22 - 22.41 What do we mean by the term polymer...Ch. 22 - Prob. 42RQCh. 22 - Prob. 43RQCh. 22 - Prob. 44RQCh. 22 - Prob. 45RQCh. 22 - Prob. 46RQCh. 22 - Prob. 47RQCh. 22 - Prob. 48RQCh. 22 - Prob. 49RQCh. 22 - Prob. 50RQCh. 22 - Prob. 51RQCh. 22 - Prob. 52RQCh. 22 - Prob. 53RQCh. 22 - Prob. 54RQCh. 22 - Prob. 55RQCh. 22 - Prob. 56RQCh. 22 - Prob. 57RQCh. 22 - Prob. 58RQCh. 22 - What are the three fundamental needs for...Ch. 22 - Prob. 60RQCh. 22 - Prob. 61RQCh. 22 - Prob. 62RQCh. 22 - Name the compounds that form when sucrose is...Ch. 22 - Prob. 64RQCh. 22 - Prob. 65RQCh. 22 - Prob. 66RQCh. 22 - Prob. 67RQCh. 22 - 22.68 What function is served by glycogen in the...Ch. 22 - How are lipids defined?Ch. 22 - Why are lipids more soluble than carbohydrates in...Ch. 22 - 22.71 Cholesterol is not an ester, yet it is...Ch. 22 - A product such as corn oil is advertised as...Ch. 22 - Is it likely that the following compound could be...Ch. 22 - Describe the specific ways in which the monomers...Ch. 22 - What is the peptide bond? How is it similar to the...Ch. 22 - Prob. 76RQCh. 22 - Prob. 77RQCh. 22 - Why is a distinction made between the terms...Ch. 22 - Prob. 79RQCh. 22 - What kind of substance makes up most enzymes?Ch. 22 - Prob. 81RQCh. 22 - Prob. 82RQCh. 22 - Prob. 83RQCh. 22 - 22.84 How are the two DNA strands in a double...Ch. 22 - In what ways do DNA and RNA differ structurally.Ch. 22 - 22.86 Which base pairs with
Ch. 22 - The process of transcription begins with which...Ch. 22 - The process of translation begins with which...Ch. 22 - Prob. 89RQCh. 22 - 22.90 Write full (expanded) structures for each of...Ch. 22 - Prob. 91RQCh. 22 - Prob. 92RQCh. 22 - Prob. 93RQCh. 22 - Prob. 94RQCh. 22 - Prob. 95RQCh. 22 - Prob. 96RQCh. 22 - Prob. 97RQCh. 22 - Prob. 98RQCh. 22 - Prob. 99RQCh. 22 - Prob. 100RQCh. 22 - Prob. 101RQCh. 22 - 22.102 Write the structures of the cis and tram...Ch. 22 - 22.103 Write the structures of the products that...Ch. 22 - Prob. 104RQCh. 22 - 22.105 Repeat Problem 22.103 using...Ch. 22 - Repeat Problem 22.104 using cyclohexene. The...Ch. 22 - Prob. 107RQCh. 22 - Predict the products of the reaction of benzene...Ch. 22 - Prob. 109RQCh. 22 - Prob. 110RQCh. 22 - Prob. 111RQCh. 22 - Prob. 112RQCh. 22 - Prob. 113RQCh. 22 - Write the structure of the product of the...Ch. 22 - Prob. 115RQCh. 22 - Prob. 116RQCh. 22 - Prob. 117RQCh. 22 - Prob. 118RQCh. 22 - Prob. 119RQCh. 22 - Prob. 120RQCh. 22 - Prob. 121RQCh. 22 - Write the structures of the products that form in...Ch. 22 - Prob. 123RQCh. 22 - Prob. 124RQCh. 22 - Prob. 125RQCh. 22 - Prob. 126RQCh. 22 - Prob. 127RQCh. 22 - Prob. 128RQCh. 22 - 22.129 Write the structure of a triacylglycerol...Ch. 22 - 22.130 Write the structures of the products of the...Ch. 22 - Write the structure of the triacylglycerol that...Ch. 22 - *22.132 If the compound in Problem 22.130 is...Ch. 22 - *22.133 What parts of glyccrophospholipid...Ch. 22 - *22.134 In general terms, describe the structure...Ch. 22 - Prob. 135RQCh. 22 - What is the structure of the tripeptide that could...Ch. 22 - 22.137 What are the structures of the two...Ch. 22 - Prob. 138RQCh. 22 - Prob. 139RQCh. 22 - Prob. 140RQCh. 22 - Prob. 141RQCh. 22 - 22.142 Suggest a reason why trimethylamine, , has...Ch. 22 - Prob. 143RQCh. 22 - How many tripeptides can be made from three...Ch. 22 - Prob. 145RQCh. 22 - Prob. 146RQCh. 22 - Estimate the number of kilojoules of heat that...Ch. 22 - Prob. 148RQCh. 22 - Prob. 149RQCh. 22 - The compound that causes your eyes to water when...Ch. 22 - Prob. 151RQCh. 22 - Prob. 152RQCh. 22 - Use resonance structures to explain why urea,...Ch. 22 - Prob. 154RQCh. 22 - Prob. 155RQ
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.Similar questions
- (a) How many tripeptides can be made from glycine, alanine, and leucine, using each amino acid only once per tripeptide? (b) Write the structural formulas of these tripeptides and name them in the shorthand abbreviation used for showing amino acid sequences.arrow_forward22-62 Distinguish between intermolecular and intramolecular hydrogen bonding between backbone groups. Where in protein structures do you find one, and where do you find the other?arrow_forwardWhat functional groups are found in all amino acids? How many different amino acids are found in naturally occurring proteins?arrow_forward
- How many different tripeptides can be formed from three different amino acids, methionine, histidine, and arginine? Using three-letter abbreviations, give the names for all of the possible tripeptides.arrow_forwardSuppose a long-chain polypeptide is constructed entirely from phenylalanine monomer units. What is its empirical formula? How many amino acids does it contain if its molar mass is 17,500 g mol-1 ?arrow_forwardDraw one of the possible dipeptides that could be formed between serine and lysine. Add charges to ionizable groups that would be present at neutral pH.arrow_forward
- Draw the structures of the tripeptides gly–ala–ser and ser–ala– gly. How many other tripeptides are possible using these three amino acids?arrow_forwardDraw the structures of the tripeptides gly-ala-ser and ser-ala- gly. How many other tripeptides are possible using these three amino acids?arrow_forwardThe standard free energy of formation of a solid glycine is -369 Kj/mol, whereas that of solid glycylglycine is -488Kj/mol. What is the Gibbs free energy for this condensation of glycine to glycylglycine?arrow_forward
- How do Substituted polyethylenes make up an entire class of polymers? Explain with an example?arrow_forwardSuppose you wished to make a “model” of a linear polyethylene having a molecular weight of about 170,000 (a reasonable number for a commercial product) using paper clips to represent the repeating unit. How many paper clips would you have to string together?arrow_forwardb. How many tripeptides can be made from three different amino acids? If the three are glycine (Gly), alanine (Ala), and phenylalanine (Phe), what are the structures of the possible tripeptides. (Hint: Gly-Ala-Phe is one structure).arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Chemistry: The Molecular ScienceChemistryISBN:9781285199047Author:John W. Moore, Conrad L. StanitskiPublisher:Cengage Learning
World of Chemistry, 3rd editionChemistryISBN:9781133109655Author:Steven S. Zumdahl, Susan L. Zumdahl, Donald J. DeCostePublisher:Brooks / Cole / Cengage Learning
World of ChemistryChemistryISBN:9780618562763Author:Steven S. ZumdahlPublisher:Houghton Mifflin College Div
Chemistry: Principles and PracticeChemistryISBN:9780534420123Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward MercerPublisher:Cengage Learning
General, Organic, and Biological ChemistryChemistryISBN:9781285853918Author:H. Stephen StokerPublisher:Cengage Learning
Organic And Biological ChemistryChemistryISBN:9781305081079Author:STOKER, H. Stephen (howard Stephen)Publisher:Cengage Learning,
Chemistry: The Molecular Science
Chemistry
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:Cengage Learning
World of Chemistry, 3rd edition
Chemistry
ISBN:9781133109655
Author:Steven S. Zumdahl, Susan L. Zumdahl, Donald J. DeCoste
Publisher:Brooks / Cole / Cengage Learning
World of Chemistry
Chemistry
ISBN:9780618562763
Author:Steven S. Zumdahl
Publisher:Houghton Mifflin College Div
Chemistry: Principles and Practice
Chemistry
ISBN:9780534420123
Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Publisher:Cengage Learning
General, Organic, and Biological Chemistry
Chemistry
ISBN:9781285853918
Author:H. Stephen Stoker
Publisher:Cengage Learning
Organic And Biological Chemistry
Chemistry
ISBN:9781305081079
Author:STOKER, H. Stephen (howard Stephen)
Publisher:Cengage Learning,