Here is a list of mutations in the Omicron VOC RBD (ex. G339D means the that G in nneitinn 220 nf the wild-tvpe protein is mutated to a D in the variant): a) Identify and draw one example of a mutation in which a polar amino acid (either charged or uncharged) was mutated to a non-polar amino acid. (Draw the mutated residue) b) Identify and draw one example of a mutation in which an uncharged amino acid was mutated to a charged amino acid. (Draw the mutated residue)