Multiple Choice
Although the hydroxyl groups in serine and threonine are uncharged,they can react within active sites of some enzymes ________.
A) precisely because they are uncharged
B) because the hydroxyl group is polar
C) because the hydroxyl group is small and fits into the site
D) All of the above
Correct Answer:

Verified
Correct Answer:
Verified
Q94: Which amino acid is ideal for the
Q95: Uncharged R groups of amino acids are
Q96: What information can be gained by comparing
Q97: An amino acid with two chiral carbon
Q98: Asparagine and glutamine are both amides of
Q100: Iodoacetate is used to acetylate sulfhydryl groups
Q101: Amino acids are named that because each
Q102: Disulfide bridges can form in proteins _.<br>A)only
Q103: An octapeptide was determined to have the
Q104: The amino acids in polypeptide chains which