Protein trafficking and importance of water

1. Protein trafficking:
By
Dr. Harinatha Reddy
Christ university
Bangalore

2. Protein trafficking:

3.  Golgi complex act as like post office, it receives proteins form
ER.
 The protein are further process by enzymes inside the Golgi
complex.
 After processing the proteins are packaged into vesicles for
distribution is process is called as Protein trafficking.

4.  The Golgi complex, functions as a factory in which proteins
and received from the ER are further processed and sorted.
 After processing the protein or lipids transport to their
destinations i.e lysosomes endosomes and plasma
membrane.

7. ( Majority of the biochemical reactions takes place in the presence of water)

8.  It is also the transport medium in plants.
 Solutes which dissolve in water can be either inorganic (potassium,
chloride, hydrogen) or organic (amino acids, glucose).
 Water is the solvent AND major constitute in cytoplasm and body
fluids.

10.  Changes in water concentration lead to corresponding changes in
solute concentrations in cells.
 The movement of water into and out of the cell depends directly
on the concentration of solute both inside and outside the cell.
 Water provides the necessary medium in which all chemical
reactions of metabolism can occur.