Which of the following statements correctly describes some aspect of protein secretion from prokaryotic cells?
A) Prokaryotes are unlikely to be able to secrete proteins because they lack an endomembrane system.
B) The mechanism of protein secretion in prokaryotes is probably the same as that in eukaryotes.
C) Proteins that are secreted by prokaryotes are synthesized on ribosomes that are bound to the cytoplasmic surface of the plasma membrane.
D) In prokaryotes, the ribosomes that are used for the synthesis of secreted proteins are located outside of the cell.
E) Prokaryotes contain large pores in their plasma membrane that permit the movement of proteins out of the cell.
Protein–protein interaction
(PDB ID 1MBO) Orientation of the protein is similar in
Levels of protein structure: Secondary structure
Plasma protein binding and drug availability: (a) The drug exists in a free state or is bound to ...
Inferior aspect of brain
The functional role of pRB. The pRB protein product of RB1