The metabolism of methylpurines by Escherichia coli.  I.  Tracer studies.
D004926:Escherichia coli / Q000378:metabolism*; D009696:Nucleic Acids / Q000378:metabolism*; D011687:Purines; D014970:Xanthines / Q000378:metabolism*
D009696:Nucleic Acids; D011687:Purines; D014970:Xanthines
ESCHERICHIA COLI/metabolism; NUCLEIC ACIDS/metabolism; XANTHINES/metabolism