Ribozymes. How to make a nucleotide.
Robertson
M P
MP
Ellington
A D
AD
D002384:Catalysis; D019020:Directed Molecular Evolution; D019418:Evolution, Chemical; D006027:Glycosides / Q000378:metabolism; D009711:Nucleotides / Q000378:metabolism*; D000069497:Origin of Life; D016337:RNA, Catalytic / Q000378:metabolism*; D012266:Ribose / Q000378:metabolism; D012641:Selection, Genetic; D013889:Thiouracil / Q000378:metabolism; D013891:Thiouridine / Q000378:metabolism
D006027:Glycosides; D009711:Nucleotides; D016337:RNA, Catalytic; D013891:Thiouridine; D013889:Thiouracil; D012266:Ribose