Transport of nutrients – uptake of nutrient – passive diffusion – facilitated diffusion – active transport (periplasmic binding protein and ABC transport) simple transport (uniport, symport and antiport) – group translocation and protein export system. Role of osmoregulatory proteins – permiomics. 

1. Download about - Transport of nutrients, uptake of nutrients, passive diffusion, facilitated diffusion, active transport, Secondary active transport and group translocation; A single-page extensive notes on ABC transport system 

2. Download about - Protein export system ; a simple two page notes for Protein translocation and secretion 

3. Download about - Role of osmoregulatory proteins & permiomics.