BBa_J23008 1 BBa_J23008 [key3c] riboregulator for lock3 variants 2006-07-09T11:00:00Z 2015-08-31T04:08:38Z J23007 This part has the same homology region to J01122 as J23007 except that unlike J23007, J23008 does not contain the hairpin that was derived from J01129. J23008 anneals linearly to the stem of the hairpin in J01122 with perfect base pairing and destroys the hairpin in the process and reveals the RBS on J01122. When J01122 is transcribed the RNA secondary structure is such that the RBS hairpins with sequence upstream preventing the ribosome from binding and translation from occuring thereby locking up RFP further down stream. When J23008 is introduced into the cell in trans, we suspect that it will unlock the RBS for RFP as described above allowing translation to occur. false false _52_ 0 931 52 In stock false No design considerations true Kaitlin Davis BBa_R0065 1 cI+luxR Promoter (lambda cI and luxR regulated -- hybrid) 2003-01-31T12:00:00Z 2015-05-08T01:14:15Z Released HQ 2013 cI repressor negatively regulates this promoter and LuxR activates its transcription.The effect of cI is dominant over LuxR. This part is based on the LuxR and cI repressor regulated hybrid promoter designed and tested by Ron Weiss. It requires the binding of two cI repressor dimers for maximal repression and contains two cI repressor binding sites namely, OR1 and OR2. This promoter is leaky in the sense that 'some' transcription is seen in the absence of both cI and LuxR. </P> <P>&nbsp;</P> <table width="75%" border="1"> <tr> <td><strong>LuxI</strong></td> <td><strong>cI</strong></td> <td><strong>activity of promoter</strong></td> </tr> <tr> <td>+</td> <td>+</td> <td>zero</td> </tr> <tr> <td>+</td> <td>-</td> <td>maximum</td> </tr> <tr> <td>-</td> <td>+</td> <td>zero</td> </tr> <tr> <td>-</td> <td>-</td> <td>leaky (no quantitative information)</td> </tr> </table> <P>&nbsp;</P> false false _1_ 0 24 7 In stock false <P> <P>This part was designed based on the LuxR and cI repressor regulated hybrid promoter tested by Ron Weiss and the LuxR-LuxICDABE sequence annotated by Tom Knight <genbank>AF170104</genbank>. <P> true Vinay S Mahajan, Voichita D. Marinescu, Brian Chow, Alexander D Wissner-Gross and Peter Carr annotation1986774 1 BBa_R0065 range1986774 1 1 97 annotation1986780 1 OR1 cI range1986780 1 81 97 annotation1986775 1 Lux Box range1986775 1 6 25 annotation1986777 1 OR2 cI range1986777 1 57 73 annotation1986779 1 -35 range1986779 1 71 76 annotation1986781 1 -10 range1986781 1 94 97 annotation1986778 1 lux p(R) start range1986778 1 58 58 annotation1986776 1 -10 range1986776 1 47 52 BBa_K584012 1 BBa_K584012 Lambda cI and LuxR regulated hybrid promotor + Ribolock-CeaB 2011-08-15T11:00:00Z 2015-05-08T01:12:47Z / More information will be added soon. true false _755_ 0 9879 9 Discontinued false / false Sarah Veugelen component2125369 1 BBa_R0065 component2125377 1 BBa_J23008 annotation2125369 1 BBa_R0065 range2125369 1 1 97 annotation2125377 1 BBa_J23008 range2125377 1 106 199 BBa_J23008_sequence 1 acccaaaagcaagaggtgattctagttggtggttaatgaaaattaacttacttactagaaatatctctaaaaagccagattattaatccggctt BBa_R0065_sequence 1 taagcacctgtaggatcgtacaggtttacgcaagaaaatggtttgttatagtcgaataacaccgtgcgtgttgactattttacctctggcggtgata BBa_K584012_sequence 1 taagcacctgtaggatcgtacaggtttacgcaagaaaatggtttgttatagtcgaataacaccgtgcgtgttgactattttacctctggcggtgatatactagagacccaaaagcaagaggtgattctagttggtggttaatgaaaattaacttacttactagaaatatctctaaaaagccagattattaatccggctt igem2sbol 1 iGEM to SBOL conversion Conversion of the iGEM parts registry to SBOL2.1 Chris J. Myers James Alastair McLaughlin 2017-03-06T15:00:00.000Z