Difference between revisions of "Part:BBa K4788002"
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===Usage and Biology=== | ===Usage and Biology=== | ||
The FadR protein expressed by the FadR gene can bind to the operator FadO following the FadBA promoter, which inhibits the initiation of FadBA. However, oleoyl CoA metabolized from oleic acid can relieve this inhibition and promote the expression of FadBA promoter. This allows it to be induced by oleic acid for expression. In practical applications, we can change the number and position of FadO operators to change their response threshold to oleic acid to achieve more precise regulatory effects. | The FadR protein expressed by the FadR gene can bind to the operator FadO following the FadBA promoter, which inhibits the initiation of FadBA. However, oleoyl CoA metabolized from oleic acid can relieve this inhibition and promote the expression of FadBA promoter. This allows it to be induced by oleic acid for expression. In practical applications, we can change the number and position of FadO operators to change their response threshold to oleic acid to achieve more precise regulatory effects. | ||
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<span class='h3bb'>Sequence and Features</span> | <span class='h3bb'>Sequence and Features</span> | ||
<partinfo>BBa_K4788002 SequenceAndFeatures</partinfo> | <partinfo>BBa_K4788002 SequenceAndFeatures</partinfo> | ||
Revision as of 22:01, 11 October 2023
Oleic acid inducer
This is a promoter module that can respond to oleic acid induction. And it has different response intensities for different oleic acid concentrations.