6 (5 of 19) Given the sequence of the peptide below state which of the following

Question

6 (5 of 19) Given the sequence of the peptide below state which of the following is true? Note: HAT is the N-terminal a-amino group and CO is the C-terminal a-carboxyl group. H3Nt ASDPKRMH-coo O The peptide has the capacity to form disulfide bonds. OThe charge on the predominant species of the peptide at a pH of 7.4 is +1 O The peptide has a total of 8 peptide bonds. OThe peptide is comprised entirely of residues with nonpolar side chains. OProduction of this peptide from free amino acids will favor the peptide once equilibrium has been established.

Explanation / Answer

5. The charge on the predominant species of the peptide at a pH of 7.4 is +1.

6. racemic mixture- Solution containing both absolute configurations of a stereoisomer.

pyrrolysine- Genetically coded uncommon amino acid.

acetyllysine- Covalently modified uncommon amino acid.

7. are polymers of amino acids of varying lengths whose sequence is determined by the information-rich macromolecule DNA.

8. Phe

Phenylalanine (symbol Phe or F) is an -amino acid with the formula C 9H 11NO 2.

Related Questions

Navigate

• Browse (All)
• Browse 6
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.