Contribution of hydrouracil and its derivatives to pyrimidine biosynthesis. I. Scope of contribution and some properties of the incorporating system.
D001669:Biochemical Phenomena; D011743:Pyrimidines / Q000378:metabolism*; D012313:RNA / Q000378:metabolism*; D014498:Uracil / Q000031:analogs & derivatives
D011743:Pyrimidines; D014498:Uracil; D012313:RNA; C030986:pyrimidine
PYRIMIDINES/metabolism; RIBONUCLEIC ACID/metabolism; URACIL/related compounds