Biochemistry - Structure and Properties of Peptides
Exercise :: Structure and Properties of Peptides - Section 1
- Structure and Properties of Peptides - Section 1
31. |
If the F and Y angles of each peptide unit in a protein are known, which of the following may also be determined? |
A. |
Complete secondary structure | B. |
Complete tertiary structure | C. |
Complete quaternary structure | D. |
Thermodynamic stability |
Answer: Option A
Explanation:
|
32. |
The different orders of protein structure are determined by all of the following bond types except |
A. |
peptide bonds | B. |
phospho-diester bonds | C. |
disulfide bridges | D. |
hydrogen bonds |
Answer: Option B
Explanation:
|
33. |
The heme is held in place by a bond between |
A. |
the Fe2+ and cysteine | B. |
the Fe3+ and histidine | C. |
the Fe3+ and cysteine | D. |
the Fe2+ and histidine |
Answer: Option D
Explanation:
|