RNA viruses

Chris Barry chbarry at mackiller.llnl.gov
Tue Dec 5 15:19:24 EST 1995


I think I read somewhere that RNA might have preceded DNA in 
evolutionary terms. If I remember correctly, some RNA sequences can 
themselves can perform some enzymatic activity. If so, wouldn't it 
make sense for RNA to exist as a virus later?



More information about the Mol-evol mailing list