THE DEFINITIVE GUIDE TO POS88

to review the affect of various constraints on mutational tolerance for the duration of choice, we chose E. coli dihydrofolate reductase (DHFR) to be a design method. DHFR is A vital enzyme inside of folate metabolism that decreases dihydrofolate to tetrahydrofolate and it is essential for thymidine production. utilizing this exercise as The premis