Concept explainers
(a)
Interpretation:
Whether the protein elastin is globular or a fibrous protein is to be stated.
Concept introduction:
Proteins are the nitrogenous organic compound composed of one or more long chains of amino acids. There are many types classification of proteins but on the basis of their structural shape a protein can be classified in to two types, fibrous and globular proteins.
(b)
Interpretation:
Whether the protein ceruloplasmin is globular or a fibrous protein is to be stated.
Concept introduction:
Proteins are the nitrogenous organic compound composed of one or more long chains of amino acids. There are many types classification of proteins but on the basis of their structural shape a protein can be classified in to two types, fibrous and globular proteins.
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Chapter 19 Solutions
Chemistry for Today: General, Organic, and Biochemistry
- Once cooked, egg whites remain in a solid form. However, egg whites that are beaten to form meringue will partially change back to a jellylike form if allowed to stand for a while. Explain these behaviors using the concept of reversible protein denaturation.arrow_forwardTwo proteins with the same amino acid composition do not have to have the same primary structure. Explain why.arrow_forwardWhy is the phrase unstructured segment of a protein somewhat of a misnomer?arrow_forward
- 21-82 Suggest a reason why the same protein system moves both sodium and potassium ions into and out of the cell.arrow_forwardDescribe in words the hydrogen bonding that occurs in a protein having an -helix secondary structure. A top view of an -helix, looking down the long axis, shows how the side chains green point away from the axis.arrow_forward
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