Secreting proteins by exocytosis Flashcards
1
Q
What is the very first step of secreting proteins?
A
The nucleus contains DNA codes for proteins and sends mRNA (a DNA code for protein) to the rough endoplasmic reticulum(RER).
2
Q
What happens at the rough endoplasmic reticulum?
A
The protein is synthesised by translocation in the ribosomes. The protein is the packaged in the vesicles and goes to the Golgi.