The following are sequences from three different alpha helices found in human proteins: hBak(72-87): GQVGRQLAIIGDDINR hCB1(196-210): VTASFTASVGSLFLT hCB2(248-262): LVLAVLLICWFPVL Classify each of these three helices as either a) mostly hydrophobic, b) mostly hydrophilic, or c) amphipathic. Use the helical wheel to explain your answers. Given the character of these helices, in which part of the protein would you expect them to reside?
The following are sequences from three different alpha helices found in human proteins: hBak(72-87): GQVGRQLAIIGDDINR hCB1(196-210): VTASFTASVGSLFLT hCB2(248-262): LVLAVLLICWFPVL Classify each of these three helices as either a) mostly hydrophobic, b) mostly hydrophilic, or c) amphipathic. Use the helical wheel to explain your answers. Given the character of these helices, in which part of the protein would you expect them to reside?
Human Heredity: Principles and Issues (MindTap Course List)
11th Edition
ISBN:9781305251052
Author:Michael Cummings
Publisher:Michael Cummings
Chapter10: From Proteins To Phenotypes
Section: Chapter Questions
Problem 20QP: If an extra nucleotide is inserted in the first exon of the beta globin gene, what effect will it...
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Question
The following are sequences from three different alpha helices found in
human proteins:
human proteins:
hBak(72-87): GQVGRQLAIIGDDINR
hCB1(196-210): VTASFTASVGSLFLT
hCB2(248-262): LVLAVLLICWFPVL
Classify each of these three helices as either a) mostly hydrophobic, b)
mostly hydrophilic, or c) amphipathic. Use the helical wheel to explain
your answers.
mostly hydrophilic, or c) amphipathic. Use the helical wheel to explain
your answers.
Given the character of these helices, in which part of the protein would
you expect them to reside?
you expect them to reside?
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