NADH + H* NAD+ но н HC-C-C-C00 HC-C-C-C00 a-Amino-B-ketobutyrate Threonine H3C-CH Acetaldehyde CoA- COA7 HC-C-SCOA Acetyl-CoA H-C-C00 NH Glycine NADH + NH + CO, NN0.Methylene-THF NAD* + NH- CH,-C00 Glyeine THF HS H H но н H2C-C-CoO NH H3C-C-Co0 NH HC-C-co NH Cysteine Alanine Serine a-Ketoglutarate e, several paths Glutamate (H,S, so, or SCN NH3 ine H3C-C-CO0 NH3 Руruvate

NADH + H* NAD+ но н HC-C-C-C00 HC-C-C-C00 a-Amino-B-ketobutyrate Threonine H3C-CH Acetaldehyde CoA- COA7 HC-C-SCOA Acetyl-CoA H-C-C00 NH Glycine NADH + NH + CO, NN0.Methylene-THF NAD* + NH- CH,-C00 Glyeine THF HS H H но н H2C-C-CoO NH H3C-C-Co0 NH HC-C-co NH Cysteine Alanine Serine a-Ketoglutarate e, several paths Glutamate (H,S, so, or SCN NH3 ine H3C-C-CO0 NH3 Руruvate

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 14QP: If phenylalanine was not an essential amino acid, would diet therapy (the elimination of...

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Write the one letter code for the oligopeptide Ser-Cys-Ile-Glu-Asn-Cys-Glu and calculate the total charge on it at pH 4.5.
The primary structure of b-endorphin, a peptide containing 31 amino acids synthesized by the body to control pain, is shown here: Tyr-Gly-Gly-Phe-Met-Thr-Ser-Glu-Lys-Ser-Gln-Thr-Pro-Leu-Val-Thr- Leu-Phe-Lys-Asn-Ala-Ile-Ile-Lys-Asn-Ala-Tyr-Lys-Lys-Gly-Glu What fragments are obtained as a result of treatment withcyanogen bromide?
The primary structure of b-endorphin, a peptide containing 31 amino acids synthesized by the body to control pain, is shown here: Tyr-Gly-Gly-Phe-Met-Thr-Ser-Glu-Lys-Ser-Gln-Thr-Pro-Leu-Val-Thr- Leu-Phe-Lys-Asn-Ala-Ile-Ile-Lys-Asn-Ala-Tyr-Lys-Lys-Gly-Glu What fragments are obtained as a result of treatment with trypsin?
Amino sequence: Gln-Glu-Val-Leu-Ile-Arg-Leu-Phe-Lys-Gly-His-Pro-Glu-Thr-Leu-Glu-Lys-Phe-Asp-Lys-Phe-Lys-His-Leu-Lys-Ser-Glu-Asp-Glu-Met-Lys-Ala-Ser-Glu-Asp-Leu-Lys A) List the fragments generated with trypsin: B) List the fragments generated with chymotrypsin (5 pts) (assume reaction conditions are used to maximize cutting to the C-terminal size of only the 3 aromatic amino acids.)
Show the peptides that would result from cleavage by the indicated reagent: a. Val-Arg-Gly-Met-Arg-Ala-Ser by carboxypeptidase A b. Ser-Phe-Lys-Met-Pro-Ser-Ala-Asp by cyanogen bromide c. Arg-Ser-Pro-Lys-Lys-Ser-Glu-Gly by trypsin
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Consider the each of the amino acids in the peptide below. Ala-Ile-Asp-Arg-Gln-Gly-Pro-Gly-Ala-Tyr-Val-Ile-Gln-Leu If all of the amino acids are degraded to yield energy (ATP), explain how many Acetyl CoAs for oxidation to CO2 could be produced from this peptide. note: Do not make glucose at the beginning, however converting the TCA intermediates into molecules in the glycolytic pathway for optimal Acetyl CoA production is allowed. Be sure to show clearly which pathway will the Acetyl CoA enter (to yield ATP ultimately) under such condition
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Which of the following is the most probable catalytic triad of an enzyme that follows general acid base catalysis? -Glu-His-Cys -Leu-His-Ser -Glu-Phe-Ser -Asp-His-Ala -Glu-Phe-Ser -Glu-Phe-Ser -Glu-Phe-Ser -Glu-Phe-Ser -Glu-Phe-Ser -
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