Accumulation of Intermediates of the Carbon-Phosphorus Lyase Pathway for Phosphonate Degradation in phn Mutants of Escherichia coli
Author(s) -
Bjarne HoveJensen,
Tina J. Rosenkrantz,
David L. Zechel,
Martin Willemoës
Publication year - 2009
Publication title -
journal of bacteriology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.652
H-Index - 246
eISSN - 1067-8832
pISSN - 0021-9193
DOI - 10.1128/jb.01131-09
Subject(s) - escherichia coli , biology , phosphonate , cistron , operon , mutant , phosphorus , lyase , biochemistry , catabolism , enzyme , microbiology and biotechnology , gene , chemistry , organic chemistry
The catabolism of phosphonic acids occurs inEscherichia coli by the carbon-phosphorus lyase pathway, which is governed by the 14-cistronphn operon. Here, several compounds are shown to accumulate in strains ofE. coli with genetic blocks in variousphn cistrons when the strains are fed with phosphonate.
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