WebDHF----->THF with GST-DHFR-His6x under the line and NADPH being converted to NADP+ (with smiley arrow) above the line. What is the general "equation" for converting DHF to … WebJan 10, 2024 · In the first step of C1 metabolism, some of the folate is converted to an intermediate metabolite, dihydrofolate (DHF), by a reduction reaction catalyzed by an enzyme, dihydrofolate reductase...
Test 3 Study Guide Flashcards Quizlet
WebWhat does DHFR stand for? it is an enzyme that reduces DHF to THF when the cofactor NADPH donates an electron What is the function of DHFR? it can lead to a disturbance in nucleic acid synthesis, thus interrupting cell growth What are the consequences of decreased/mutated DHFR? Yes, DHFR is produced in prokaryotic and eukaryotic cells WebTetrahydrofuran (THF), or oxolane, is an organic compound with the formula (CH 2) 4 O. The compound is classified as heterocyclic compound, specifically a cyclic ether.It is a colorless, water-miscible organic liquid … cup runneth over coffee shop sweetwater tn
Final Exam Content Flashcards Quizlet
WebMar 8, 2024 · These two independent steps yield the 10-formyl-THF precursor 5,10-methylene-THF from THF (Fig. 2a) and were previously associated with susceptibility to anti-folate drugs in a high throughput ... WebDec 1, 2015 · DHFR is a key enzyme in folate metabolism as it is involved in 5,10-methylene tetra hydro folate (THF) generation from 7,8-dihydrofolate (DHF). The generated 5,10-methylene THF is used for the conversion of deoxyuridylate (dUMP) to deoxythymidylate (dTMP) in a reaction catalyzed by thymidylate synthase (TS). The regenerated THF … WebTrimethoprim (TMP) blocks the conversion of DHF to tetrahydrofolate (THF), which is needed for other cellular processes, resulting in cell growth arrest (Sangurdekar et al., … cuprum metallicum homeopathy