Problem $4(12$ pts$)$: You wish to study the boss gene in Drosophila. You do not know where or when the gene is expressed during development and so you plan to make a fusion protein. You have isolated the cDNA shown below. What of the following elements are found in the cDNA, and where are the located?

$5$'UTR, $3$'UTR, TSS$,$ boss promoter, boss enhancer, start codon, stop codon, GFP

boss cDNA

Design your fusion protein:

What of the following elements will you need to include to ensure that you will label the cells that express the boss protein with GFP$?$ Draw your construct and label the following: $5$'UTR, $3$'UTR, TSS$,$ boss promoter, boss enhancer, start codon, stop codon, GFP