Reversal of sulphonamide action in Escherichia coli (B12 auxotroph) by vitamin B12.
D000596:Amino Acids / Q000378:metabolism*; D001669:Biochemical Phenomena; D004926:Escherichia coli / Q000378:metabolism*; D000077145:Sulfanilamide; D013424:Sulfanilamides / Q000494:pharmacology*; D013449:Sulfonamides; D014805:Vitamin B 12 / Q000494:pharmacology*
D000596:Amino Acids; D013424:Sulfanilamides; D013449:Sulfonamides; D000077145:Sulfanilamide; D014805:Vitamin B 12
AMINO ACIDS/metabolism; ESCHERICHIA COLI/metabolism; SULFANILAMIDE/effects; VITAMIN B12/effects