View source for Part:BBa K823015

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<partinfo>BBa_K823015 short</partinfo>

P<sub><i>xylA</i></sub> is a promoter which is repressed by XylR. In presence of Xylose, XylR leaves the operator sequence and the Pxyl is active. XylR is present in most ''B. subtilis'' strains, so this would be a second copy of the gene which keeps the promoter tight. 

XylR is provided with constitutive promoter, RBS and terminator.



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===Usage and Biology===

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<span class='h3bb'>Sequence and Features</span>
<partinfo>BBa_K823015 SequenceAndFeatures</partinfo>


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===Functional Parameters===
<partinfo>BBa_K823015 parameters</partinfo>
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