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・ Sodium methoxide
・ Sodium methylparaben
・ Sodium methylsulfinylmethylide
・ Sodium molybdate
・ Sodium monofluorophosphate
・ Sodium monothiophosphate
・ Sodium myreth sulfate
・ Sodium myristate
・ Sodium naphthalenide
・ Sodium nitrate
・ Sodium nitride
・ Sodium nitrite
・ Sodium nitroprusside
・ Sodium nonanoyloxybenzenesulfonate
・ Sodium orthophenyl phenol
Sodium orthovanadate
・ Sodium oxalate
・ Sodium oxide
・ Sodium oxybate
・ Sodium pareth sulfate
・ Sodium perborate
・ Sodium percarbonate
・ Sodium perchlorate
・ Sodium periodate
・ Sodium permanganate
・ Sodium peroxide
・ Sodium peroxynitrate
・ Sodium perrhenate
・ Sodium persulfate
・ Sodium pertechnetate


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Sodium orthovanadate : ウィキペディア英語版
Sodium orthovanadate

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Sodium orthovanadate is the chemical compound Na3VO4 and contains the tetrahedral VO43−. It is an inhibitor of protein tyrosine phosphatases, alkaline phosphatases and a number of ATPases, most likely acting as a phosphate analogue. The VO43− ion binds reversibly to the active sites of most protein tyrosine phosphatases.
It is often added to buffer solutions that are used in protein analysis in molecular biology. The aim is to preserve the phosphorylation of proteins of interest by inhibiting endogenous phosphatases present in cell lysate mixture. It is commonly used at a final working concentration of 1 - 10 mM. It is toxic when inhaled, swallowed or in contact with skin.
==Synthesis==
Sodium orthovanadate is created by dissolving vanadium(V) oxide in a solution of sodium hydroxide.

抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)
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