We postulate that some bacteria can degrade aromatic hydrocarbons in oxygen limited environments by an oxygen sparing strategy, in which nitrate respiration allows for utilization of low levels of oxygen for substrate oxygenase reactions. We are investigating this adaptive strategy from the perspective of global regulation of catabolic operons encoding critical aromatic oxygenases.

Project Start
Project End
Budget Start
1997-10-01
Budget End
1998-09-30
Support Year
38
Fiscal Year
1998
Total Cost
Indirect Cost
Name
University of Michigan Ann Arbor
Department
Type
DUNS #
791277940
City
Ann Arbor
State
MI
Country
United States
Zip Code
48109
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