Synthesis by Escherichia coli of an abnormal beta-galactosidase in the presence of thiouracil.
D004926:Escherichia coli / Q000378:metabolism*; D006026:Glycoside Hydrolases / Q000378:metabolism; D013889:Thiouracil / Q000494:pharmacology*; D001616:beta-Galactosidase
D013889:Thiouracil; D006026:Glycoside Hydrolases; C019822:carbohydrase; D001616:beta-Galactosidase
CARBOHYDRASES/metabolism; ESCHERICHIA COLI/metabolism; THIOURACIL/pharmacology