7.
Transcribe the following triplet from the DNA Coding Strand: ATG →
_UAC
Translate the following codon: GCU → amino acids (A.A.) Ala
Then identify the types of mutations resulting from base substitutions at different codon positions:
Mutation of 1st base: Mutant codon UCU → A.A. Mutation type
Mutation of 2nd base: Mutant codon GAU → A.A.
Mutation type
Mutation of 3rd base: Mutant codon GCC → A.A.
Mutation type
C: Biotechnology
I. DNA Sequencing
Carefully read the printed coding strand (at least 60 bases). Provide the template DNA, transcribe the mRNA cadans, then translate into