Translocation: The ribosome moves one codon down the mRNA. The tRNA in the A site moves to the P site, the tRNA in the P site moves to the E site (exit site) and is released, and the A site is now ...
This is a preview. Log in through your library . Abstract The frequency of point mutations at codons 12 and 13 of the c-K-ras gene has been determined in a panel of more than 400 human tumors. Mutant ...