Difference between revisions of "Part:BBa I739001"

Revision as of 20:23, 10 October 2007

Constitutive expression cassette for TetR +LVA (J23100.B0034.C0040.B0015)

Part Structure

The Biobrick encodes LVA-tagged tetR (BBa_C0040) under control of the constitutive promoter BBa_J23100, followed by the ribosome binding site BBa_B0034. The transcription of tetR is terminated by the double terminator BBa_B0015.

Mode of Action

TetR binds to the pTet regulator (BBa_R0040) and represses its action. If the inducer [http://openwetware.org/wiki/ATc anhydrotetracycline (ATc)] is added, tetR action is inhibited and the promoter gets derepressed.

Sequence and Features

Assembly Compatibility:

10
COMPATIBLE WITH RFC[10]
12
INCOMPATIBLE WITH RFC[12]
Illegal NheI site found at 7
Illegal NheI site found at 30
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_I739001 short</partinfo>
---Part Structure--
+===Part Structure===
 The Biobrick encodes LVA-tagged tetR ([https://parts.igem.org/wiki/index.php/Part:BBa_C0040 BBa_C0040]) under control of the constitutive promoter [https://parts.igem.org/wiki/index.php/Part:BBa_J23100 BBa_J23100], followed by the ribosome binding site [https://parts.igem.org/wiki/index.php/Part:BBa_B0034 BBa_B0034]. The transcription of tetR is terminated by the double terminator [https://parts.igem.org/wiki/index.php/Part:BBa_B0015 BBa_B0015].<br><br>
+===Mode of Action===
 TetR binds to the pTet regulator ([https://parts.igem.org/wiki/index.php/Part:BBa_R0040 BBa_R0040)] and represses its action. If the inducer [http://openwetware.org/wiki/ATc anhydrotetracycline (ATc)] is added, tetR action is inhibited and the promoter gets derepressed.