title: Inhibition of nitrate reduction in some rumen bacteria by tungstate.
abstract: Tungstate prevented the formation of active nitrate reductase in growing rumen bacteria capable of nitrate reduction, but did not directly inhibit the enzyme activity of all strains tested.
mesh_terms: D000818:Animals; D001419:Bacteria / Q000187:drug effects / Q000378:metabolism*; D002417:Cattle; D006089:Gram-Negative Anaerobic Bacteria / Q000378:metabolism; D009565:Nitrate Reductases / Q000378:metabolism*; D009566:Nitrates / Q000378:metabolism*; D012417:Rumen / Q000382:microbiology*; D014414:Tungsten / Q000494:pharmacology*; D014678:Veillonella / Q000378:metabolism
chemical_list: D009566:Nitrates; D009565:Nitrate Reductases; D014414:Tungsten