שאלה | In prokaryotes, ribosome binding to the mRNA occurs through:

In prokaryotes, ribosome binding to the mRNA occurs through:

		1. Interaction between one of the ribosomal subunits and initiation factors at the 5’ end of the mRNA
		2. Base-pairing between a sequence in a ribosomal subunit and the Shine-Delgarno sequence at the 5’ end of the mRNA
		3. Base-pairing between a sequence in a ribosomal subunit and the Shine-Delgarno sequence near the initiation codon
		4. Interaction of the ribosome with the first AUG of the mRNA.
		5. None of the above