Please help with part 3 and 4 3 For tertiary structure, explain how hydrophobicity affects tertiary structure of a cytoplasmicpretein and how it affectsithe tertiary structure of a protein localized within a cell membrane. (4polnts4. For quatermary structure, give the name:of:a protein that has quaternary structure and describe,generálly its quậtemary struc ture. (3 points)."Edit// View Nsert FormatTools Teble

Answered: 3 For tertiary structure, explain how…

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

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Please help with part 3 and 4

3 For tertiary structure, explain how hydrophobicity affects tertiary structure of a cytoplasmic
pretein and how it affectsithe tertiary structure of a protein localized within a cell membrane. (4
polnts
4. For quatermary structure, give the name:of:a protein that has quaternary structure and describe,
generálly its quậtemary struc ture. (3 points).
"Edit// View Nsert FormatTools Teble

Expert Solution

Step 1

The hydrophobic effect is considered to be the major driving force for the folding of proteins having a globular tertiary structure. This effect is observed due to the tendency for hydrophobic molecules to remove themselves from contact with water - hence the tendency of nonpolar substances to aggregate in an aqueous solution and exclude water molecules.

The association of several protein chains or subunits in a multi-subunit protein is called the quaternary structure of a protein.