A MALDI-TOF spectrum was obtained for a fragment of the neuropeptide ACTH: Arg-Pro-Val-Lys-Val-Tyr-Pro-Asn-Gly-Ala-Glu-Asp-Glu-Ser-Ala-Glu-Ala-Phe-Pro-Leu-Glu-Phe It's monoisotopic mass [M] = 2462.198 These cations have the following monoisotopic masses: H+ = 1.00 Na* = 22.99 K+ = 39.10 Calculate the [M+H]* peak for ACTH, round your value to the nearest whole number.

A MALDI-TOF spectrum was obtained for a fragment of the neuropeptide ACTH: Arg-Pro-Val-Lys-Val-Tyr-Pro-Asn-Gly-Ala-Glu-Asp-Glu-Ser-Ala-Glu-Ala-Phe-Pro-Leu-Glu-Phe It's monoisotopic mass [M] = 2462.198 These cations have the following monoisotopic masses: H+ = 1.00 Na* = 22.99 K+ = 39.10 Calculate the [M+H]* peak for ACTH, round your value to the nearest whole number.

Introduction to General, Organic and Biochemistry

11th Edition

ISBN:9781285869759

Author:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres

Publisher:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres

Chapter22: Proteins

Section: Chapter Questions

Problem 22.61P: 22-61 Polyglutamic acid (a polypeptide chain made only of glutamic acid residues) has an a-helix...

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