BBa_C0012
1
lacI
lacI repressor from E. coli (+LVA)
2003-01-31T12:00:00Z
2015-08-31T04:07:23Z
represillator of Elowitz and Leibler (2000)
Released HQ 2013
Coding region for the LacI protein with an LVA degradation tail and without an RBS. LacI binds to the pLac regulator <bb_part>BBa_R0010</bb_part> and PLlac01 hybrid regulator <bb_part>BBa_R0011</bb_part> and inhibits transcription. IPTG (Isopropylthiogalactoside) binds to LacI and inhibits its operation, therefore promoting transcription.</P> <P>A rapid degredation tail (LVA) has been added to improve the High to Low performance of this part.</P>
false
false
_1_
0
24
7
In stock
false
References (unparsed) here: <p>Elowitz, M.B., Leibler, S. A synthetic oscillatory network of transcriptional regulators. <em>Nature</em> 403, 335-338 (2000). <a href="http://biobricks.ai.mit.edu/BB_References.htm#ELOW00">[ELOW00]</a><br> <br> </P> <P> References (unparsed) here: <p>Elowitz, M.B., Leibler, S. A synthetic oscillatory network of transcriptional regulators. <em>Nature</em> 403, 335-338 (2000). <a href="http://biobricks.ai.mit.edu/BB_References.htm#ELOW00">[ELOW00]</a><br> <br> </P> <P>Sequence taken from the repressilator of Elowitz and Leibler (2000). The obtained sequence was compared to the wild-type sequence for LacI obtained through a database search. The sequence had been modified from the wild-type in that wild-type GTG start was changed to an ATG start (note, actual ORF in E.coli has several GTG starts it would seem). The LVA tag has been added for quicker degradation.<P> Incompatible with systems containing LacI, lactose, or IPTG.
true
Grace Kenney, Daniel Shen, Neelaksh Varshney, Samantha Sutton
annotation1723
1
lacI-LVA
range1723
1
1
1128
annotation2213988
1
Help:Barcodes
range2213988
1
1129
1153
annotation1722
1
LVA
range1722
1
1090
1128
annotation7031
1
BBa_C0012
range7031
1
1
1128
BBa_K228003
1
BBa_K228003
Bistable part
2009-09-05T11:00:00Z
2015-05-08T01:11:32Z
The part is made up of the standard parts from partsregistry, and some of the sub-parts are inverted by PCR.
It is a part which has two stable states--CI and CI434 and the orginal state can be either of the two. CI repressor is expressed after a CI434 repressible promoter, while the CI434 is expressed after a CI repressible promoter, thus the system can only stay in one state, when one is expressed and the other is repressed. The two states can be swicthed in certain conditions. In other words, the orginal state can be changed by exogenetic triggering. For example, the orginal state is CI, then you can use an gene which exogenetically expresses CI434 to trigger the bistable part into the state of CI434.
false
true
_353_
0
4403
9
It's complicated
true
false
Shan Shen
annotation2035764
1
CI434 regulated promoter
range2035764
1
1439
1490
annotation2028123
1
eGFP
range2028123
1
2219
2938
annotation2028125
1
rbs
range2028125
1
2203
2211
annotation2028128
1
rbs
range2028128
1
1426
1432
annotation2028127
1
rbs
range2028127
1
688
700
annotation2035763
1
CI434 OR1
range2035763
1
1439
1454
annotation2035515
1
CI regulated promoter
range2035515
1
1491
1539
annotation2028122
1
mRFP
range2028122
1
1
681
annotation2028126
1
lamda CI repressor
range2028126
1
707
1420
annotation2028124
1
CI434 repressor
range2028124
1
1561
2196
annotation2035614
1
rbs
range2035614
1
1546
1554
BBa_K324051
1
BBa_K324051
LacI RFP Bistable part GFP
2010-10-24T11:00:00Z
2015-05-08T01:12:02Z
BBa_K2280034 for Bistable part
BBa_C0021 for LacI
[http://parts.mit.edu/igem07/index.php/Peking_Push-on-push-off#Constructing_the_Bistable_Switch]
This is the Bistable part originally created by team PKU '07, modified by PKU '09, and now further modified by us. We have added expression of LacI before RFP and the CI434 regulated promotor. As described in <partinfo>BBa_K2280034</partinfo>, and detailed [http://parts.mit.edu/igem07/index.php/Peking_Push-on-push-off#Constructing_the_Bistable_Switch here] this part has two stable states. Initially, the green, or CI434 state dominates. However, as CI is introduced, expression of CI434 (and thus state 1) is inhibited, and the bistable part switches to state 2, where CI and RFP are produced. We have added the additional expression of LacI in state 2.
false
false
_444_
0
5946
9
Not in stock
false
See [http://2010.igem.org/Team:Brown/Project/LRC_overview our project page] for detailed design considerations.
false
Ethan Richman
component2244459
1
BBa_K228003
component2244444
1
BBa_C0012
annotation2244459
1
BBa_K228003
range2244459
1
1162
4099
annotation2244444
1
BBa_C0012
range2244444
1
1
1128
BBa_K228003_sequence
1
ttattaagcaccggtggagtgacgaccttcagcacgttcgtactgttcaacgatggtgtagtcttcgttgtgggaggtgatgtccagtttgatgtcggttttgtaagcacccggcagctgaaccggttttttagccatgtaggtggttttaacttcagcgtcgtagtgaccaccgtctttcagtttcagacgcattttgatttcacctttcagagcaccgtcttccgggtacatacgttcggtggaagcttcccaacccatggtttttttctgcataaccggaccgtcggacgggaagttggtaccacgcagtttaactttgtagatgaactcaccgtcttgcagggaggagtcctgggtaacggtaacaacaccaccgtcttcgaagttcataacacgttcccatttgaaaccttccgggaaggacagtttcaggtagtccgggatgtcagccgggtgtttaacgtaagctttggaaccgtactggaactgcggggacaggatgtcccaagcgaacggcagcggaccacctttggtaactttcagtttagcggtctgggtaccttcgtacggacgaccttcaccttcaccttcgatttcgaactcgtgaccgttaacggaaccttccatacgaactttgaaacgcatgaactctttgataacgtcttcggaggaagccatctagtatttctcctctttcactagatcagccaaacgtctcttcaggccactgactagcgataactttccccacaacggaacaactctcattgcatgggatcattgggtactgtgggtttagtggttgtaaaaacacctgaccgctatccctgatcagtttcttgaaggtaaactcatcacccccaagtctggctatgcagaaatcacctggctcaacagcctgctcagggtcaacgagaattaacattccgtcaggaaagcttggcttggagcctgttggtgcggtcatggaattaccttcaacctcaagccagaatgcagaatcactggcttttttggttgtgcttacccatctctccgcatcacctttggtaaaggttctaagctcaggtgagaacatccctgcctgaacatgagaaaaaacagggtactcatactcacttctaagtgacggctgcatactaaccgcttcatacatctcgtagatttctctggcgattgaagggctaaattcttcaacgctaactttgagaatttttgcaagcaatgcggcgttataagcatttaatgcattgatgccattaaataaagcaccaacgcctgactgccccatccccatcttgtctgcgacagattcctgggataagccaagttcatttttctttttttcataaattgctttaaggcgacgtgcgtcctcaagctgctcttgtgttaatggtttcttttttgtgctcatttttttcctcctactagaaacaaactttcttgtacatacgttaaatctaacaaactttcttgtaaatatctaacaccgtgcgtgttgactattttacctctggcggtgataatggttgcactagatactaaggaggttgtatgagtatttcttccagggtaaaaagcaaaagaatccagcttggacttaaccaggctgaacttgctcaaaaggtggggactacccagcagtctatagagcagctcgaaaacggtaaaactaagcgaccacgctttttaccagaacttgcgtcagctcttggcgtaagtgttgactggctgctcaatggcacctctgattcgaatgttagatttgttgggcacgttgagcccaaagggaaatatccattgattagcatggttagagctggttcgtggtgtgaagcttgtgaaccctacgatatcaaggacattgatgaatggtatgacagtgacgttaacttattaggcaatggattctggctgaaggttgaaggtgattccatgacctcacctgtaggtcaaagcatccctgaaggtcatatggtgttagtagatactggacgggagccagtgaatggaagccttgttgtagccaaactgactgacgcgaacgaagcaacattcaagaaactggtcatagatggcggtcagaagtacctgaaaggcctgaatccttcatggcctatgactcctatcaacggaaactgcaagattatcggtgttgtcgtggaagcgagggtaaaattcgtataataaactagaagaggagaaattaagcatggtgagcaagggcgaggagctgttcaccggggtggtgcccatcctggtcgagctggacggcgacgtaaacggccacaagttcagcgtgtccggcgagggcgagggcgatgccacctacggcaagctgaccctgaagttcatctgcaccaccggcaagctgcccgtgccctggcccaccctcgtgaccaccctgacctacggcgtgcagtgcttcagccgctaccccgaccacatgaagcagcacgacttcttcaagtccgccatgcccgaaggctacgtccaggagcgcaccatcttcttcaaggacgacggcaactacaagacccgcgccgaggtgaagttcgagggcgacaccctggtgaaccgcatcgagctgaagggcatcgacttcaaggaggacggcaacatcctggggcacaagctggagtacaactacaacagccacaacgtctatatcatggccgacaagcagaagaacggcatcaaggtgaacttcaagatccgccacaacatcgaggacggcagcgtgcagctcgccgaccactaccagcagaacacccccatcggcgacggccccgtgctgctgcccgacaaccactacctgagcacccagtccgccctgagcaaagaccccaacgagaagcgcgatcacatggtcctgctggagttcgtgaccgccgccgggatcactctcggcatggacgagctgtacaagtaa
BBa_K324051_sequence
1
atggtgaatgtgaaaccagtaacgttatacgatgtcgcagagtatgccggtgtctcttatcagaccgtttcccgcgtggtgaaccaggccagccacgtttctgcgaaaacgcgggaaaaagtggaagcggcgatggcggagctgaattacattcccaaccgcgtggcacaacaactggcgggcaaacagtcgttgctgattggcgttgccacctccagtctggccctgcacgcgccgtcgcaaattgtcgcggcgattaaatctcgcgccgatcaactgggtgccagcgtggtggtgtcgatggtagaacgaagcggcgtcgaagcctgtaaagcggcggtgcacaatcttctcgcgcaacgcgtcagtgggctgatcattaactatccgctggatgaccaggatgccattgctgtggaagctgcctgcactaatgttccggcgttatttcttgatgtctctgaccagacacccatcaacagtattattttctcccatgaagacggtacgcgactgggcgtggagcatctggtcgcattgggtcaccagcaaatcgcgctgttagcgggcccattaagttctgtctcggcgcgtctgcgtctggctggctggcataaatatctcactcgcaatcaaattcagccgatagcggaacgggaaggcgactggagtgccatgtccggttttcaacaaaccatgcaaatgctgaatgagggcatcgttcccactgcgatgctggttgccaacgatcagatggcgctgggcgcaatgcgcgccattaccgagtccgggctgcgcgttggtgcggatatctcggtagtgggatacgacgataccgaagacagctcatgttatatcccgccgttaaccaccatcaaacaggattttcgcctgctggggcaaaccagcgtggaccgcttgctgcaactctctcagggccaggcggtgaagggcaatcagctgttgcccgtctcactggtgaaaagaaaaaccaccctggcgcccaatacgcaaaccgcctctccccgcgcgttggccgattcattaatgcagctggcacgacaggtttcccgactggaaagcgggcaggctgcaaacgacgaaaactacgctttagtagcttaataactctgatagtgctagtgtagatctctactagagttattaagcaccggtggagtgacgaccttcagcacgttcgtactgttcaacgatggtgtagtcttcgttgtgggaggtgatgtccagtttgatgtcggttttgtaagcacccggcagctgaaccggttttttagccatgtaggtggttttaacttcagcgtcgtagtgaccaccgtctttcagtttcagacgcattttgatttcacctttcagagcaccgtcttccgggtacatacgttcggtggaagcttcccaacccatggtttttttctgcataaccggaccgtcggacgggaagttggtaccacgcagtttaactttgtagatgaactcaccgtcttgcagggaggagtcctgggtaacggtaacaacaccaccgtcttcgaagttcataacacgttcccatttgaaaccttccgggaaggacagtttcaggtagtccgggatgtcagccgggtgtttaacgtaagctttggaaccgtactggaactgcggggacaggatgtcccaagcgaacggcagcggaccacctttggtaactttcagtttagcggtctgggtaccttcgtacggacgaccttcaccttcaccttcgatttcgaactcgtgaccgttaacggaaccttccatacgaactttgaaacgcatgaactctttgataacgtcttcggaggaagccatctagtatttctcctctttcactagatcagccaaacgtctcttcaggccactgactagcgataactttccccacaacggaacaactctcattgcatgggatcattgggtactgtgggtttagtggttgtaaaaacacctgaccgctatccctgatcagtttcttgaaggtaaactcatcacccccaagtctggctatgcagaaatcacctggctcaacagcctgctcagggtcaacgagaattaacattccgtcaggaaagcttggcttggagcctgttggtgcggtcatggaattaccttcaacctcaagccagaatgcagaatcactggcttttttggttgtgcttacccatctctccgcatcacctttggtaaaggttctaagctcaggtgagaacatccctgcctgaacatgagaaaaaacagggtactcatactcacttctaagtgacggctgcatactaaccgcttcatacatctcgtagatttctctggcgattgaagggctaaattcttcaacgctaactttgagaatttttgcaagcaatgcggcgttataagcatttaatgcattgatgccattaaataaagcaccaacgcctgactgccccatccccatcttgtctgcgacagattcctgggataagccaagttcatttttctttttttcataaattgctttaaggcgacgtgcgtcctcaagctgctcttgtgttaatggtttcttttttgtgctcatttttttcctcctactagaaacaaactttcttgtacatacgttaaatctaacaaactttcttgtaaatatctaacaccgtgcgtgttgactattttacctctggcggtgataatggttgcactagatactaaggaggttgtatgagtatttcttccagggtaaaaagcaaaagaatccagcttggacttaaccaggctgaacttgctcaaaaggtggggactacccagcagtctatagagcagctcgaaaacggtaaaactaagcgaccacgctttttaccagaacttgcgtcagctcttggcgtaagtgttgactggctgctcaatggcacctctgattcgaatgttagatttgttgggcacgttgagcccaaagggaaatatccattgattagcatggttagagctggttcgtggtgtgaagcttgtgaaccctacgatatcaaggacattgatgaatggtatgacagtgacgttaacttattaggcaatggattctggctgaaggttgaaggtgattccatgacctcacctgtaggtcaaagcatccctgaaggtcatatggtgttagtagatactggacgggagccagtgaatggaagccttgttgtagccaaactgactgacgcgaacgaagcaacattcaagaaactggtcatagatggcggtcagaagtacctgaaaggcctgaatccttcatggcctatgactcctatcaacggaaactgcaagattatcggtgttgtcgtggaagcgagggtaaaattcgtataataaactagaagaggagaaattaagcatggtgagcaagggcgaggagctgttcaccggggtggtgcccatcctggtcgagctggacggcgacgtaaacggccacaagttcagcgtgtccggcgagggcgagggcgatgccacctacggcaagctgaccctgaagttcatctgcaccaccggcaagctgcccgtgccctggcccaccctcgtgaccaccctgacctacggcgtgcagtgcttcagccgctaccccgaccacatgaagcagcacgacttcttcaagtccgccatgcccgaaggctacgtccaggagcgcaccatcttcttcaaggacgacggcaactacaagacccgcgccgaggtgaagttcgagggcgacaccctggtgaaccgcatcgagctgaagggcatcgacttcaaggaggacggcaacatcctggggcacaagctggagtacaactacaacagccacaacgtctatatcatggccgacaagcagaagaacggcatcaaggtgaacttcaagatccgccacaacatcgaggacggcagcgtgcagctcgccgaccactaccagcagaacacccccatcggcgacggccccgtgctgctgcccgacaaccactacctgagcacccagtccgccctgagcaaagaccccaacgagaagcgcgatcacatggtcctgctggagttcgtgaccgccgccgggatcactctcggcatggacgagctgtacaagtaa
BBa_C0012_sequence
1
atggtgaatgtgaaaccagtaacgttatacgatgtcgcagagtatgccggtgtctcttatcagaccgtttcccgcgtggtgaaccaggccagccacgtttctgcgaaaacgcgggaaaaagtggaagcggcgatggcggagctgaattacattcccaaccgcgtggcacaacaactggcgggcaaacagtcgttgctgattggcgttgccacctccagtctggccctgcacgcgccgtcgcaaattgtcgcggcgattaaatctcgcgccgatcaactgggtgccagcgtggtggtgtcgatggtagaacgaagcggcgtcgaagcctgtaaagcggcggtgcacaatcttctcgcgcaacgcgtcagtgggctgatcattaactatccgctggatgaccaggatgccattgctgtggaagctgcctgcactaatgttccggcgttatttcttgatgtctctgaccagacacccatcaacagtattattttctcccatgaagacggtacgcgactgggcgtggagcatctggtcgcattgggtcaccagcaaatcgcgctgttagcgggcccattaagttctgtctcggcgcgtctgcgtctggctggctggcataaatatctcactcgcaatcaaattcagccgatagcggaacgggaaggcgactggagtgccatgtccggttttcaacaaaccatgcaaatgctgaatgagggcatcgttcccactgcgatgctggttgccaacgatcagatggcgctgggcgcaatgcgcgccattaccgagtccgggctgcgcgttggtgcggatatctcggtagtgggatacgacgataccgaagacagctcatgttatatcccgccgttaaccaccatcaaacaggattttcgcctgctggggcaaaccagcgtggaccgcttgctgcaactctctcagggccaggcggtgaagggcaatcagctgttgcccgtctcactggtgaaaagaaaaaccaccctggcgcccaatacgcaaaccgcctctccccgcgcgttggccgattcattaatgcagctggcacgacaggtttcccgactggaaagcgggcaggctgcaaacgacgaaaactacgctttagtagcttaataactctgatagtgctagtgtagatctc
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