What is the role of molecular chaperones?
What will be an ideal response?
Answer: Form and function are important concepts in physiology. Proteins can form primary, secondary, tertiary, or quaternary structures; and these structures are critically important for the proper function of the proteins. All cells contain different molecular chaperones. Under stress, such as high temperature, proteins may unfold or denature, and denatured proteins cannot carry out their specific functions. Molecular chaperones bind to denatured proteins and refold them into the predenatured structure. For example, during heat stress, molecular chaperones called heat shock proteins (Hsp) help refold denatured proteins.
You might also like to view...
A decrease in which population of lymphocytes would impair all aspects of an immune response?
A) cytotoxic T cells B) plasma cells C) B lymphocytes D) suppressor T cells E) helper T cells
Which hormone decreases the concentration of calcium ions in body fluids?
A) triiodothyronine B) thymosin C) parathyroid hormone D) thyroxin E) calcitonin
Fatty acids are sequentially broken down in the mitochondrial matrix through the process of ____________________
Fill in the blank(s) with correct word
The integumentary system is necessary for the intestinal absorption of vitamins.
Answer the following statement true (T) or false (F)