Which of these decapeptide is the most hydrophobic?1. ADEEEHNRQL2. AVLKTIFYRS3. AVLTIIFYRG4. AVLTDNQLPKO 31O 4O 2 Three proteins with an overall charges of 0, -5, and -8 are passed through ananion exchange column equilibrated in a buffer with low ionic strength andeluted with an increasing gradient of salt in a buffer. Which protein will elutelast from the column?1. Protein with no charge.2. Protein with eight negative charges.3. Protein with five negative charges.4. Both charged proteins will elute at the same time.O 2O 4O 3O 1

1)Answer is option 1"3". It has total of 7 hydrophobic amino acids which are…

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Which of these decapeptide is the most hydrophobic?

Human Anatomy & Physiology (11th Edition)

11th Edition

ISBN:9780134580999

Author:Elaine N. Marieb, Katja N. Hoehn

Publisher:Elaine N. Marieb, Katja N. Hoehn

Chapter1: The Human Body: An Orientation

Section: Chapter Questions

Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...

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Question

Which of these decapeptide is the most hydrophobic?
1. ADEEEHNRQL
2. AVLKTIFYRS
3. AVLTIIFYRG
4. AVLTDNQLPK
O 3
1
O 4
O 2

Three proteins with an overall charges of 0, -5, and -8 are passed through an
anion exchange column equilibrated in a buffer with low ionic strength and
eluted with an increasing gradient of salt in a buffer. Which protein will elute
last from the column?
1. Protein with no charge.
2. Protein with eight negative charges.
3. Protein with five negative charges.
4. Both charged proteins will elute at the same time.
O 2
O 4
O 3
O 1

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