14.15 Differentiate between globular and fibrous proteins.
The difference between fibrous protein and globular protein is given below :-
Fibrous Protein | Globular Protein |
When the polypeptide chains run parallel and are held together with the help of hydrogen and disulphide bonds. |
In case of a globular protein, the chains of polypeptides coil around and give a spherical shape |
These proteins are generally insoluble in water. | These proteins are generally soluble in water. |
E.g. keratin, myosin | E.g., Insulin, albumins |