Given the R-groups in the peptide, ALA-GLN-ARG-SER-HIS, it would likely be:
A) Very water soluble
B) Somewhat water soluble
C) Not very water soluble
D) Not soluble at all
E) You cannot tell from the sequence

Question

Quizplus · Accepted Answer

The peptide contains polar and charged R-groups (e.g., ARG, HIS, GLN, SER), which would likely make it very water soluble due to interactions with water molecules.

Given the R-Groups in the Peptide, ALA-GLN-ARG-SER-HIS, It Would Likely