title: Purification of thymidylate synthetase by means of affinity chromatography on tetrahydroamethopterin-aminoethyl-Sepharose.
mesh_terms: D000818:Animals; D012831:Bombyx / Q000201:enzymology; D002846:Chromatography, Affinity; D004352:Drug Resistance, Microbial; D004926:Escherichia coli / Q000201:enzymology; D005260:Female; D007780:Lacticaseibacillus casei / Q000187:drug effects / Q000201:enzymology; D008727:Methotrexate / Q000031:analogs & derivatives / Q000494:pharmacology; D008780:Methyltransferases / Q000302:isolation & purification*; D010063:Ovum / Q000201:enzymology; D013940:Thymidylate Synthase / Q000302:isolation & purification* / Q000378:metabolism
chemical_list: D008780:Methyltransferases; D013940:Thymidylate Synthase; D008727:Methotrexate