Consider the peptide below, and indicate which of the following would accurately select all that apply. describe the peptide. CH- CH₂ CH-CH3 CH3 _H_ CH- CH₂ CH- CH₂ CH₂ S CH3 One of the residues is capable of forming disulfide linkages. It is hydrophobic. It would easily cross-link with another peptide with the same structure. If it was mixed into a mixture of hexane (an organic solvent) and water, it would probably partition into the hexane layer. It would have a "net charge" of 0 at pH 7.

Consider the peptide below, and indicate which of the following would accurately select all that apply. describe the peptide. CH- CH₂ CH-CH3 CH3 _H_ CH- CH₂ CH- CH₂ CH₂ S CH3 One of the residues is capable of forming disulfide linkages. It is hydrophobic. It would easily cross-link with another peptide with the same structure. If it was mixed into a mixture of hexane (an organic solvent) and water, it would probably partition into the hexane layer. It would have a "net charge" of 0 at pH 7.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Similar questions

Chemistry Write structure for oligopeptides “Boc-CPID-benzyl ester” and “Methy ester-CGLK-Boc”. Also show all the possible types of bonding between the two peptide chains.
In the formation and naming of peptides, which of the following is not true? * The carboxyl group of one amino acid releases hydrogen atom while the amino group releases hydroxyl group to make a peptide Naming starts in the N-terminal of an amino acid which has a free amino group The amino acid in the C-terminal retains its full original name The amino acids that end in -ine and -ic acid changes its name to-yl except for tryptophan None of the given options
Draw the structure of the peptide WAKEP. Write the full name of each amino acid above the relevant R-group. Mark all of the peptide bonds on your drawing. Mark the charged groups on your drawing. Assuming that pH = 7, what is the Net Charge for the peptide? Type your numeric answer and submit -7 X You are incorrect
How many peptide bonds are in the below peptide O + HN-CH-CNH-CHC-NH-CH-c-o + CH₂ CH₂OH CH2(CH2)3NH3 2 1 3 4 OH
4 An aqueous solution of an amino acid with a dissociable side chain is found to have the following side chain ratio at pH 4.0: K=[A- ]/[HA]=0.01. What is the identity of the amino acid?
How do you deprotect the side-chain carboxyl under mild conditions without removing the BOC-protecting group at the same time?
2
Highlight each peptide bond in the molecule below. In addition, list the common names of the smaller molecules that would be released if all the peptide bonds were hydrolyzed. You can add more rows to the table if you need to. (Note: you do not need to list water.) If there are no peptide bonds in the molecule, just check the no peptide bonds box below the drawing area. Ono peptide bonds Add Row I Don't Know H₂N-C Submit CH₂ CH C–NH–CH—CO0 CH, CH3 molecules released if peptide bonds hydrolyzed (list one name per row) 0 CH3 00 X S X 3 alo Ar © 2023 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center Accessibility
Answered proteln structure 1 Which is an example of primary protein structure? Select an answer and submit. For keyboard navigation, use the up/down arrow keys to select an answer a. Multiple folded protein chains create an overall shape of a protein complex, b Amino acids form a particular sequence of residues A protein contains many alpha helices. A protein folds around itselrto exposehydrophilic groups on its surface
All amino acids have two ionizable functional groups: an α‑amino group (average pKa of 9.4) and an α‑carboxylic acid group (average pKa of 2.2). Aspartic acid has an ionizable side chain (R group) with a pKa of about 3.8. One of the possible ionization states of aspartic acid is shown in the image. At what pH would the structure be the predominant ionization state? Consider the ionization state of all three of the functional groups.
3
Give detailed Solution with explanation (no need Handwritten