Proteins And Protein Metabolism Set 2

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

2. The protein present in hair is

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

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

5. Which of the following is a tripeptide?

6. An example of chromoprotein is

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

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

9. Which of the following is a dipeptide?

10. Carbonic anhydrase is an example of

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

12. An example of metalloprotein is

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

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

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

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

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

18. Proteins are soluble in

19. An example of scleroprotein is

20. Sakaguchi’s reaction is specific for

21. Histones are

22. An example of phosphoprotein present
in egg yolk is

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

24. Casein, the milk protein is

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