Genetic code origins.
Yarus
M
M
Christian
E L
EL
D000818:Animals; D003062:Codon / Q000235:genetics*; D005815:Genetic Code; D007438:Introns; D012313:RNA / Q000235:genetics*; D012333:RNA, Messenger / Q000235:genetics*; D013768:Tetrahymena / Q000235:genetics*
D003062:Codon; D012333:RNA, Messenger; D012313:RNA