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TargetDihydrofolate Reductase (DHFR)
LigandBDBM18795
Substrate/CompetitorBDBM18044
Meas. Tech.Dihydrofolate Reductase (DHFR) Assay
pH7.4±n/a
Temperature303.15±n/a K
IC50 23000±n/a nM
Citation Gangjee ALin XKisliuk RLMcGuire JJ Synthesis of N-{4-[(2,4-diamino-5-methyl-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidin-6-yl)thio]benzoyl}-L-glutamic acid and N-{4-[(2-amino-4-oxo-5-methyl-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidin-6-yl)thio]benzoyl}-L-glutamic acid as dual inhibitors of dihydrofolate reductase and thymidylate synthase and a J Med Chem 48:7215-22 (2005) [PubMed]  Article
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Dihydrofolate Reductase (DHFR)
Name:Bacterial dihydrofolate reductase
Synonyms:Bacterial dihydrofolate reductase | Tetrahydrofolate dehydrogenase
Type:Enzyme
Mol. Mass.:17991.61
Organism:Escherichia coli
Description:E. coli DHFR was expressed in BL21, and purified to homogeneity.
Residue:159
Sequence:
MISLIAALAVDRVIGMENAMPWNLPADLAWFKRNTLNKPVIMGRHTWESIGRPLPGRKNI
ILSSQPGTDDRVTWVKSVDEAIAACGDVPEIMVIGGGRVYEQFLPKAQKLYLTHIDAEVE
GDTHFPDYEPDDWESVFSEFHDADAQNSHSYCFEILERR
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BDBM18795
BDBM18044
NameBDBM18795
Synonyms:(2S)-2-[(5-{methyl[(2-methyl-4-oxo-1,4-dihydroquinazolin-6-yl)methyl]amino}thiophen-2-yl)formamido]pentanedioic acid | CHEMBL225071 | RTX | Raltitrexed | Tomudex | ZD1694
TypeSmall organic molecule
Emp. Form.C21H22N4O6S
Mol. Mass.458.488
SMILESCN(Cc1ccc2nc(C)[nH]c(=O)c2c1)c1ccc(s1)C(=O)N[C@@H](CCC(O)=O)C(O)=O |r|
Structure
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