How do you read a codon chart?
When looking at the chart, the first letter in the codon is located on the left hand side of the chart. The second letter is at the top of the chart. Find when these two letter intersect. Then look at the third letter. It is found on the right hand side of the chart, in the box where one and two intersect. That should give you the name of the amino acid that is made when that codon is read during protein synthesis.