ORGANIC CHEMISTRY-OWL V2 ACCESS
ORGANIC CHEMISTRY-OWL V2 ACCESS
8th Edition
ISBN: 9781305582422
Author: Brown
Publisher: CENGAGE L
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Chapter 27, Problem 27.36P

(a)

Interpretation Introduction

Interpretation:

Histidine at pH 6.8 migrates to the cathode or anode on electrophoresis has to be given.

Concept Introduction:

On electrophoresis, the amino acids which contains net positive charge will move towards the negative electrode and the amino acids which contain net negative charge will move towards positive electrode.

(b)

Interpretation Introduction

Interpretation:

Lysine at pH 6.8 migrates to the cathode or anode on electrophoresis has to be given.

Concept Introduction:

On electrophoresis, the amino acids which contains net positive charge will move towards the negative electrode and the amino acids which contain net negative charge will move towards positive electrode.

(c)

Interpretation Introduction

Interpretation:

Glutamic acid at pH 4.0 migrates to the cathode or anode on electrophoresis has to be given.

Concept Introduction:

On electrophoresis, the amino acids which contains net positive charge will move towards the negative electrode and the amino acids which contain net negative charge will move towards positive electrode.

(d)

Interpretation Introduction

Interpretation:

Glutamine at pH 4.0 migrates to the cathode or anode on electrophoresis has to be given.

Concept Introduction:

On electrophoresis, the amino acids which contains net positive charge will move towards the negative electrode and the amino acids which contain net negative charge will move towards positive electrode.

(e)

Interpretation Introduction

Interpretation:

Glu-Ile-Val at pH 6.0 migrates to the cathode or anode on electrophoresis has to be given.

Concept Introduction:

On electrophoresis, the amino acids which contains net positive charge will move towards the negative electrode and the amino acids which contain net negative charge will move towards positive electrode.

(f)

Interpretation Introduction

Interpretation:

Lys-Gln-Tyr at pH 6.0 migrates to the cathode or anode on electrophoresis has to be given.

Concept Introduction:

On electrophoresis, the amino acids which contains net positive charge will move towards the negative electrode and the amino acids which contain net negative charge will move towards positive electrode.

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Chapter 27 Solutions

ORGANIC CHEMISTRY-OWL V2 ACCESS

Ch. 27 - Prob. 27.11PCh. 27 - Prob. 27.12PCh. 27 - Draw zwitterion forms of these amino acids. (a)...Ch. 27 - Prob. 27.14PCh. 27 - Why is Arg often referred to as a basic amino...Ch. 27 - Prob. 27.16PCh. 27 - Prob. 27.17PCh. 27 - Prob. 27.18PCh. 27 - Prob. 27.19PCh. 27 - Prob. 27.20PCh. 27 - Both norepinephrine and epinephrine are...Ch. 27 - Prob. 27.22PCh. 27 - Draw a structural formula for the form of each...Ch. 27 - Prob. 27.24PCh. 27 - Write the zwitterion form of alanine and show its...Ch. 27 - Prob. 27.26PCh. 27 - Write the form of aspartic acid most prevalent at...Ch. 27 - Prob. 27.28PCh. 27 - Prob. 27.29PCh. 27 - For lysine and arginine, the isoelectric point,...Ch. 27 - Prob. 27.31PCh. 27 - Account for the fact that the isoelectric point of...Ch. 27 - Prob. 27.33PCh. 27 - Prob. 27.34PCh. 27 - At pH 7.4, the pH of blood plasma, do the majority...Ch. 27 - Prob. 27.36PCh. 27 - Prob. 27.37PCh. 27 - Prob. 27.38PCh. 27 - A chemically modified guanidino group is present...Ch. 27 - Draw a structural formula for the product formed...Ch. 27 - Prob. 27.41PCh. 27 - Prob. 27.42PCh. 27 - A decapeptide has the following amino acid...Ch. 27 - Following is the primary structure of glucagon, a...Ch. 27 - Prob. 27.45PCh. 27 - Draw a structural formula of these tripeptides....Ch. 27 - Estimate the pI of each tripeptide in Problem...Ch. 27 - Glutathione (G-SH), one of the most common...Ch. 27 - Following are a structural formula and a...Ch. 27 - Prob. 27.50PCh. 27 - Prob. 27.51PCh. 27 - Prob. 27.52PCh. 27 - Prob. 27.53PCh. 27 - Prob. 27.54PCh. 27 - Distinguish between intermolecular and...Ch. 27 - Prob. 27.56PCh. 27 - Prob. 27.57P
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