Amino acid sequence of this polypeptide
Use the data to construct genetic map of the order mutations
August 4, 2017Ratio phenotype genotype, Now you conduct breeding
August 4, 2017A polypeptide has the following amino acid sequence:
Met-Ser-Pro-Arg-Leu-Glu-Gly
The amino acid sequence of this polypeptide was determined in series of mutants listed in parts a. through e. For each mutant, indicate the type of change that occurred in the DNA (single-base substitution, insertion, deletion) and the phenotypic effect of the mutation (nonsense mutation, missense mutation, frameshift, etc.). (you will need the genetic code figure online or in the book)
a. Mutant 1: Met-Ser-Ser-Arg-Leu-Glu-Gly
b. Mutant 2: Met-Ser-Pro
c. Mutant 3: Met-Ser-Pro-Asp-Trp-Arg-Asp-Lys
d. Mutant 4: Met-Ser-Pro-Glu-Gly
e. Mutant 5: Met-Ser-Pro-Arg-Leu-Leu-Glu-Gly
