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Drugs for Biochem 2
Drugs 2 for Biochem Class
| Question | Answer |
|---|---|
| Inhibits complex III (Cytochrome c reductase) of the ETC | Antimycin A |
| Inhibits ATP translocase | Aphidicolin |
| Prevents ATP production by phosphoglycerate kinase | Arsenate |
| Irreversible inhibitor of COX-1 | Aspirin |
| Inhibits CPSII, CTP synthetase and PRPP amidotransferase | Azaserine |
| Inhibits carbamoyl phosphate synthetase II | Azaserine |
| Chain terminators to inhibit viral DNA repliation | AZT and didanosine |
| Inhibits Complex IV (Cytochrome oxidase) of the ETC | Cyanide, CO, Azide (N3) |
| Inhibits Na+/K+-ATPase | Digoxin |
| Covalently modifies eEF2, inactivates it and inhibits translation | Diptheria toxin |
| Inhibits Type II topoisomerase in humans | Etoposide |
| Inhibits enolase | Flourine |
| Suicide inhibitor of thymidylate synthase | Fluorouracil |
| Inhibits thymidylate synthase | Fluorouracil |
| An anticancer drug that is a suicide inhibitor of thymidylate synthetase | Fluorouracil |
| This anticancer drug inactivates thymidylate synthetase and therefore inhibits DNA synthesis. | Fluorouracil |
| Effective in the treatment of DVT because it acts to inhibit the activity of thrombin | Heparin |
| Used in the treatment of tuberculosis, this reacts with pyridoxal leading to a B6 deficiency | Isoniazid |
| Inhibits de novo synthesis of purines, thereby inhibitin DNA synthesis. | Mercaptopurine |
| Inhibits aspartate transcarbamoylase (the pyrimidine biosynthetic enzyme) and prevents DNA replication | N-phosphonacetyl-L-aspartate) PALA |
| Irreversible inhibitor of transpeptidase involved in cell wall synthesis | Penicillin |
| These three enzymes inhibit DNA gyrase and prevent the growth of E. coli | Quinolones, nalidixic acid and ciprofloxacin |
| Hydrolyzes 28S RNA and inactivates ribosomes | Ricin |
| Ligand for estrogen receptor | Tamoxifen |
| Vitamin K analog that inhibits the regeneration of Vitamin K | Warfarin (Coumadin) |
| Antibacterial agents which competitively inhibit digydropteroate synthase | Sulfonamides |
| Inhibits dihydrofolate recuctase (DHFR) | Trimethoprim |
| Inhibits ATP Synthase | Oligomyacin |