Proteins And Protein Metabolism Set 2

1. Which of the following is a dipeptide?

2. A peptide which acts as potent smooth
muscle hypotensive agent is

3. An example of metalloprotein is

4. The amino acid from which synthesis of
the protein of hair keratin takes place is

5. After re leas ing O2 at the tissues,
hemoglobin transports

6. An example of phosphoprotein present
in egg yolk is

7. In one molecule of albumin the number
of amino acids is

8. Many globular proteins are stable in
solution inspite they lack in

9. Million-Nasse’s reaction is specific for the
amino acid:

10. Casein, the milk protein is

11. A simple protein found in the nucleoproteins of the sperm is

12. Plasma proteins which contain more than
4% hexosamine are

13. A cereal protein soluble in 70% alcohol
but insoluble in water or salt solution is

14. Carbonic anhydrase is an example of

15. Ehlers-Danlos syndrome characterized by
hypermobile joints and skin abnormalities
is due to

16. An example of scleroprotein is

17. Sakaguchi’s reaction is specific for

18. Proteins are soluble in

19. Histones are

20. Ninhydrin with evolution of CO2 forms a
blue complex with

21. A tripeptide functioning as an important
reducing agent in the tissues is

22. Which of the following is a tripeptide?

23. An example of chromoprotein is

24. The protein present in hair is

25. The most of the ultraviolet absorption of
proteins above 240 nm is due to their
content of