Functional expression and characterization of EryA, the erythritol kinase of Brucella abortus, and enzymatic synthesis of L-erythritol-4-phosphate.

Abstract:

:The eryA gene of the bacterial pathogen Brucella abortus has been functionally expressed in Escherichia coli. The resultant EryA was shown to catalyze the ATP-dependent conversion of erythritol to L-erythritol-4-phosphate (L-E4P). The steady state kinetic parameters of this reaction were determined and the enzyme was used to prepare L-E4P which was shown to be a weak inhibitor of 2-C-methyl-D-erythritol-4-phosphate cytidyltransferase (YgbP).

journal_name

Bioorg Med Chem Lett

authors

Lillo AM,Tetzlaff CN,Sangari FJ,Cane DE

doi

10.1016/s0960-894x(02)01032-6

subject

Has Abstract

pub_date

2003-02-24 00:00:00

pages

737-9

issue

4

eissn

0960-894X

issn

1464-3405

pii

S0960894X02010326

journal_volume

13

pub_type

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