Difference between revisions of "Part:BBa K823015"

Revision as of 16:37, 17 October 2014

Pxyl, a xylose inducible promoter + its regulator XylR

P_xylA 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.

Sequence and Features

Assembly Compatibility:

10
COMPATIBLE WITH RFC[10]
12
COMPATIBLE WITH RFC[12]
21
COMPATIBLE WITH RFC[21]
23
COMPATIBLE WITH RFC[23]
25
COMPATIBLE WITH RFC[25]
1000
COMPATIBLE WITH RFC[1000]

@@ Line 2: / Line 2: @@
 <partinfo>BBa_K823015 short</partinfo>
-Pxyl 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.
+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.