The eutD gene of Salmonella enterica encodes a protein with phosphotransacetylase enzyme activity
The eutD gene of Salmonella enterica encodes a protein with phosphotransacetylase enzyme activity
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DOI：
10.1128/jb.186.6.1890-1892.2004
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发表时间：
2004-03-01
影响因子：
3.2
通讯作者：
Escalante-Semerena, JC
中科院分区：
文献类型：
--
作者：
Brinsmade, SR;Escalante-Semerena, JC
肠道沙门氏菌的EutD蛋白与磷酸转乙酰酶（Pta）的催化结构域同源。与其他Pta酶相比，EutD酶的Pta样活性水平有利。高压液相色谱和质谱证实乙酰辅酶A是反应产物。EutD蛋白恢复了S.肠杆菌PTA菌株依赖乙酸盐作为碳源和能量源。
The EutD protein of Salmonella enterica is homologous to the catalytic domain of the phosphotransacetylase (Pta) enzyme. The Pta-like activity level of the EutD enzyme compared favorably to that of other Pta enzymes. High-pressure liquid chromatography and mass spectrometry verified that acetyl-coenzyme A was the product of the reaction. The EutD protein restored growth of an S. enterica pta strain on acetate as the source of carbon and energy.