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Sylvia0604

新虫 (初入文坛)

[求助] 求:植物中柠檬酸合成酶活性测定方法已有1人参与

求植物中柠檬酸合成酶活性测定方法,具体步骤。谢谢
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紫颜语zxq

银虫 (初入文坛)

【答案】应助回帖

你好,我也需要测柠檬酸合成酶,但是都没有查阅到相关中文文献,查到的英文文献又都是类似下面这篇,在活性测定环节,只告知反应体系总体积和各组分浓度,未告知各组分应吸取体积,没办法了,是我理解有偏差还是。。。一起交流呀
Exogenous thyroid hormones regulate the activity of citrate synthaseand cytochromec oxidasein warm- but no cold-acclimated lake whitefish (Coregonus clupeaformis)
Megan A. Zak a, Amy M. Regish b, Stephen D. McCormick b, Richard G. Manzon a,
Oxaloacetate (OAA; 20 mM OAA, 50 mM Tris, pH 8.0) was added to the homogenate at a final concentration of 0.47 mM and the assay was initiated by addition of 200 uL CS batch solution (0.1 mM 5,5-dithiobis-2-nitrobenzoic acid in 95% EtOH, 0.15 mM Acetyl CoA,50 mM Tris, pH 8.0) for a final assay volume of 215 uL. CoA(SH) +DNTB complex formation detection was performed at 412 nm for 5 min. Background deacetylase activity was determined at 412 nm using a no-OAA control well and was subtracted from experimental wells.
2楼2020-11-25 11:08:09
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糖果小米

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已私信,请查收
3楼2020-11-26 11:26:59
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