Concept explainers
(a)
Interpretation:
The kind of molecules in addition to the protein part in conjugated protein is to be identified.
Concept introduction:
Conjugated protein is those which are composed of one or more non-amino acid unit.
Classes of conjugated protein include,
- Glycoproteins
- Lipoproteins
- Metalloproteins
- Phosphoproteins
- Hemoproteins
- Nucleoproteins
(b)
Interpretation:
The kind of molecules in addition to the protein part in conjugated protein is to be identified.
Concept introduction:
Conjugated protein is those which are composed of one or more non-amino acid unit.
Classes of conjugated protein include,
- Glycoproteins
- Lipoproteins
- Metalloproteins
- Phosphoproteins
- Hemoproteins
- Nucleoproteins
(c)
Interpretation:
The kind of molecules in addition to the protein part in conjugated protein is to be identified.
Concept introduction:
Conjugated protein is those which are composed of one or more non-amino acid unit.
Classes of conjugated protein include,
- Glycoproteins
- Lipoproteins
- Metalloproteins
- Phosphoproteins
- Hemoproteins
- Nucleoproteins
(d)
Interpretation:
The kind of molecules in addition to the protein part in conjugated protein is to be identified.
Concept introduction:
Conjugated protein is those which are composed of one or more non-amino acid unit.
Classes of conjugated protein include,
- Glycoproteins
- Lipoproteins
- Metalloproteins
- Phosphoproteins
- Hemoproteins
- Nucleoproteins
Want to see the full answer?
Check out a sample textbook solutionChapter 18 Solutions
Fundamentals of General, Organic, and Biological Chemistry (8th Edition)
- a)This type of lipid is a complex mixture of esters of long-chain carboxylic acids and long- chain alcohols. b)The number of double bonds present in the metabolic precursor of all prostaglandins. please identify the unknowns. thank you.arrow_forwardWhich of the following is a choline-containing lipid? a) Phosphatidylethanolamine b) Phosphatidylserine c) Sphingomyelin d) Phosphatidylglycerolarrow_forwardWhich out of the following amino acids carries a net positive charge at the physilo PH: A) Non of the following. B) Isoleucine C) Leucine D) Valinearrow_forward
- The dominant motif found in hemoglobin and myoglobin is: a) twisted beta sheet b) beta barrel c) helix-loop-helix d) 7-TM Myoglobon has how many polypeptide chains? A) 1 b) 2 c) 3 d) 4 Structurally and functionally, hemoglobin closely resembles a(n) a) transmembrane protein b) mucopolysaccharide c) bile salt d) allosteric enzyme The oxygen binding site in hemoglobin and myoglobin is called: a) BPG b) heme c) proximal-His d) N-terminal carbamate The proximal His residue in hemoglobin and myoglobin binds to which atom or molecule? A) CO2 b) O2 c) Fe d) BPG The distal His residue in hemoglobin and myoglobin binds to which atom or molecule? A) CO2 b) O2 c) Fe d) BPG BPG binds to: a) N-terminal carbamate b) proximal His c) heme group d) central cavity Indirect activity of CO2 is a result of increased concentration of which chemical species? A) BPG b) H+ c) heme iron d) distal His Direct activity of CO2 is a result of…arrow_forwardIn the deoxy state, Histidine forms an ______ salt bridge with aspartate and an ______ salt bridge with lysine in the deoxidized state. a) Intra-chain; Intra-chain b) Intra-chain; inter-chain c) Inter-chain; Inter-chain d) Inter-chain; Intra-chainarrow_forwardWhich of the following amino acids is most likely to be found on the outside of a soluble protein? Which is more likely to be found on the inside? Explain each answer. (Hint: Consider the effect of the amino acid side chain in each case and that the protein is folded up into its globularform.)(a) Leucine (b) Glutamate(c) Phenylalanine (d) Glutaminearrow_forward
- Which of the following amino acids is most likely to be found on the outside of a soluble protein, and which of them is more likely to be found on the inside? Explain each answer. (Hint: Consider the effect of the amino acidside chain in each case and that the protein is folded up into its globular form.)(a) Valine (b) Aspartate(c) Histidine (d) Alaninearrow_forwardIn the peptide Ala – Gly – Val – Phe – Tyr, a carboxylate (-COO-) group would bound in which amino acid? A) Gly b) Ala c) Phe d) Tyr Which amino acid forms disulfide bonds? A) Met b) Cys c) Arg d) Pro The sequence Gly-Pro-Pro is often found in collagen. This would be a description of: a) primary structure b) secondary structure c) tertiary structure d) quaternary structurearrow_forwardOne or more of the compounds shown below will satisfy each of the following statements. Not all compounds may be used; some may be used twice. Put the number(s) in the blank. (1) Found in chitin. (2) An L-saccharide. (3) The first residue attached to asparagine in N-linked glycans. (4) A uronic acid. (5) A ketose. CH,OH CoO COO OH H H H H ОН Н но OH OH H OH H HO OH H NHC- CH, Oso, OH (a) (b) (c) CH,OH CH,OH CH,OH C=0 CHOH C=0 H-C- OH CH,OH но -с-н ČH,OH CH,OH (d) (e)arrow_forward
- Which of the following membrane lipids have a direct glycosidic linkage between the head- group sugar and the backbone glycerol? a) Ether lipids b) Sphingolipids c) Glycolipids d) Phospholipids (Ctrl) - Tarrow_forwardWhich of the following statements regarding adenosine phosphates is incorrect? a) ATP, ADP and AMP are all examples of adenosine phosphates. b) All adenosine phosphates contain a pentose ribose sugar. c) All phosphate ions in adenosine phosphates are joint together by a phosphoanhydride bond. d) All adenosine phosphates releases energy upon cleavage of phosphate group.arrow_forward(a) Draw the structure of the two possible dipeptides that can be formed by combining glycine and asparagine. (b) In each dipeptide, label the N- and C-terminal amino acids. (c) Name each peptide using three-letter symbols.arrow_forward
- BiochemistryBiochemistryISBN:9781319114671Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.Publisher:W. H. FreemanLehninger Principles of BiochemistryBiochemistryISBN:9781464126116Author:David L. Nelson, Michael M. CoxPublisher:W. H. FreemanFundamentals of Biochemistry: Life at the Molecul...BiochemistryISBN:9781118918401Author:Donald Voet, Judith G. Voet, Charlotte W. PrattPublisher:WILEY
- BiochemistryBiochemistryISBN:9781305961135Author:Mary K. Campbell, Shawn O. Farrell, Owen M. McDougalPublisher:Cengage LearningBiochemistryBiochemistryISBN:9781305577206Author:Reginald H. Garrett, Charles M. GrishamPublisher:Cengage LearningFundamentals of General, Organic, and Biological ...BiochemistryISBN:9780134015187Author:John E. McMurry, David S. Ballantine, Carl A. Hoeger, Virginia E. PetersonPublisher:PEARSON