Concept explainers
(a)
Interpretation:
Interpret structure of uracil.
Concept Introduction:
In DNA nitrogenous bases may be adenine, guanine, cytosine or thymine are present while in RNA ribose sugar is present and uracil is present as base in place of thymine.
Uracil on combination with sugar produces uridine which is a nucleoside and on combination with phosphate moiety it produces UMP also known as uridylic acid.
(b)
Interpretation:
Interpret structure of uridine.
Concept Introduction:
In DNA nitrogenous bases may be adenine, guanine, cytosine or thymine are present while in RNA ribose sugar is present and uracil is present as base in place of thymine.
Uracil on combination with sugar produces uridine which is a nucleoside and on combination with phosphate moiety it produces UMP also known as uridylic acid.
Want to see the full answer?
Check out a sample textbook solutionChapter 24 Solutions
Introduction To General, Organic, And Biochemistry
- 22-104 Why is collagen not a very good source of dietary protein?arrow_forward22-48 How many amino acid residues in the A chain of insulin are the same in insulin from humans, cattle (bovine), hogs, and sheep?arrow_forward22-42 (a) How many atoms of the peptide bond lie in the same plane? (b) Which atoms are they?arrow_forward
- 22-97 Gelatin is derived from collagen by denaturation. Is a gelatin dessert likely to be a good source of dietary protein?arrow_forward22-9 What is the difference in structure between tyrosine and phenylalanine?arrow_forward22-11 Which amino acid has the highest percentage of nitrogen (g N/100 g amino acid)?arrow_forward
- 22-29 Draw the structure of a tripeptide made of threomne, arginine, and methionine.arrow_forward6 Where is glycogen stored in the human body?arrow_forward22-64 If both cysteine residues on the B chain of insulin were changed to alanine residues, how would it affect the quaternary structure of insulin?arrow_forward
- Introduction to General, Organic and BiochemistryChemistryISBN:9781285869759Author:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar TorresPublisher:Cengage LearningChemistry: Principles and PracticeChemistryISBN:9780534420123Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward MercerPublisher:Cengage LearningGeneral, Organic, and Biological ChemistryChemistryISBN:9781285853918Author:H. Stephen StokerPublisher:Cengage Learning
- Organic And Biological ChemistryChemistryISBN:9781305081079Author:STOKER, H. Stephen (howard Stephen)Publisher:Cengage Learning,Chemistry: Principles and ReactionsChemistryISBN:9781305079373Author:William L. Masterton, Cecile N. HurleyPublisher:Cengage LearningChemistry: Matter and ChangeChemistryISBN:9780078746376Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl WistromPublisher:Glencoe/McGraw-Hill School Pub Co