Essential carboxyl residues in yeast enolase

Alfred L. George; C. L. Borders

doi:10.1016/0006-291X(79)91646-2

Essential carboxyl residues in yeast enolase

Alfred L. George, C. L. Borders^*

^*Corresponding author for this work

Pharmacology

Research output: Contribution to journal › Article › peer-review

36 Scopus citations

Abstract

Yeast enolase (EC 4.2.1.11) is rapidly inactivated at pH 6.1 by three different water-soluble carbodiimides - 1-ethyl-3-(3-dimethylaminopropyl)-carbodiimide hydrochloride, 1-cyclohexyl-3-(2-morpholinoethyl)-carbodiimide metho-p-toluenesulfonate, and 1-ethyl-3-(4-azonia-4,4-dimethylpentyl)-carbodiimide iodide. Inactivation is most likely due to the modification of essential carboxyl residues at the enzyme active site.

Original language	English (US)
Pages (from-to)	59-65
Number of pages	7
Journal	Biochemical and Biophysical Research Communications
Volume	87
Issue number	1
DOIs	https://doi.org/10.1016/0006-291X(79)91646-2
State	Published - Mar 15 1979

ASJC Scopus subject areas

Biophysics
Biochemistry
Molecular Biology
Cell Biology

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abstract = "Yeast enolase (EC 4.2.1.11) is rapidly inactivated at pH 6.1 by three different water-soluble carbodiimides - 1-ethyl-3-(3-dimethylaminopropyl)-carbodiimide hydrochloride, 1-cyclohexyl-3-(2-morpholinoethyl)-carbodiimide metho-p-toluenesulfonate, and 1-ethyl-3-(4-azonia-4,4-dimethylpentyl)-carbodiimide iodide. Inactivation is most likely due to the modification of essential carboxyl residues at the enzyme active site.",

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AU - Borders, C. L.

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AB - Yeast enolase (EC 4.2.1.11) is rapidly inactivated at pH 6.1 by three different water-soluble carbodiimides - 1-ethyl-3-(3-dimethylaminopropyl)-carbodiimide hydrochloride, 1-cyclohexyl-3-(2-morpholinoethyl)-carbodiimide metho-p-toluenesulfonate, and 1-ethyl-3-(4-azonia-4,4-dimethylpentyl)-carbodiimide iodide. Inactivation is most likely due to the modification of essential carboxyl residues at the enzyme active site.

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Essential carboxyl residues in yeast enolase

Abstract

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