| 释义 | 
		Definition of vanadate in English: vanadatenoun ˈvanədeɪtˈvænəˌdeɪt Chemistry A salt in which the anion contains both vanadium and oxygen, especially one of the anion VO₄³⁻.  Example sentencesExamples -  A phosphatase inhibitor, sodium vanadate, reduced the effect of alkaline phosphatase.
 -  Unlike the phosphate ion, vanadate forms five-coordinate complex, mimicking a transition state analog.
 -  Acidification was inhibited by vanadate and erythrosin B.
 -  Similar dose-dependent inhibition was also observed in the time-course experiments using vanadate and azide.
 -  When the dyneins have been disabled with vanadate, the remaining structures that bridge the doublets are the nexin links and the radial spokes.
 
 
 Origin   Mid 19th century: from vanadium + -ate1.    Definition of vanadate in US English: vanadatenounˈvænəˌdeɪtˈvanəˌdāt Chemistry A salt in which the anion contains vanadium and oxygen, especially one of the anion VO₄³.  Example sentencesExamples -  Similar dose-dependent inhibition was also observed in the time-course experiments using vanadate and azide.
 -  Acidification was inhibited by vanadate and erythrosin B.
 -  A phosphatase inhibitor, sodium vanadate, reduced the effect of alkaline phosphatase.
 -  When the dyneins have been disabled with vanadate, the remaining structures that bridge the doublets are the nexin links and the radial spokes.
 -  Unlike the phosphate ion, vanadate forms five-coordinate complex, mimicking a transition state analog.
 
 
 Origin   Mid 19th century: from vanadium + -ate.     |