title: A rapid determination of dihydroxyacid dehydratase activity in microbial cell suspensions.
mesh_terms: D000332:Aerobiosis; D000693:Anaerobiosis; D002463:Cell Membrane Permeability; D002474:Cell-Free System; D002855:Chromatography, Thin Layer; D003470:Culture Media; D003902:Detergents / Q000494:pharmacology; D004754:Enterobacter / Q000187:drug effects / Q000201:enzymology* / Q000254:growth & development; D004926:Escherichia coli / Q000187:drug effects / Q000201:enzymology* / Q000254:growth & development; D006836:Hydro-Lyases / Q000032:analysis*; D006863:Hydrogen-Ion Concentration; D007532:Isoleucine / Q000096:biosynthesis; D007700:Kinetics; D007709:Klebsiella / Q000201:enzymology; D008274:Magnesium / Q000494:pharmacology; D008722:Methods; D011549:Pseudomonas / Q000201:enzymology / Q000254:growth & development; D000644:Quaternary Ammonium Compounds / Q000494:pharmacology; D013997:Time Factors; D014631:Valerates; D014633:Valine / Q000096:biosynthesis
chemical_list: D003470:Culture Media; D003902:Detergents; D000644:Quaternary Ammonium Compounds; D014631:Valerates; D007532:Isoleucine; D006836:Hydro-Lyases; D014633:Valine; D008274:Magnesium