BBa_R0040
1
p(tetR)
TetR repressible promoter
2003-01-31T12:00:00Z
2015-05-08T01:14:14Z
Lutz, R., Bujard, H., <em>Nucleic Acids Research</em> (1997) 25, 1203-1210.
Released HQ 2013
Sequence for pTet inverting regulator driven by the TetR protein.</P>
false
true
_1_
0
24
7
In stock
false
<P> <P>BBa_R0040 TetR-Regulated Promoter is based on a cI promoter. It has been modified to include two TetR binding sites and the BioBrick standard assembly head and tail restriction sites.<P>
true
June Rhee, Connie Tao, Ty Thomson, Louis Waldman
annotation1986785
1
-35
range1986785
1
20
25
annotation1986783
1
TetR 1
range1986783
1
1
19
annotation1986784
1
BBa_R0040
range1986784
1
1
54
annotation1986787
1
-10
range1986787
1
43
48
annotation1986786
1
TetR 2
range1986786
1
26
44
BBa_B0034
1
BBa_B0034
RBS (Elowitz 1999) -- defines RBS efficiency
2003-01-31T12:00:00Z
2015-08-31T04:07:20Z
Released HQ 2013
RBS based on Elowitz repressilator.
false
true
_1_
0
24
7
In stock
false
Varies from -6 to +1 region from original sequence to accomodate BioBricks suffix. <p>No secondary structures are formed in the given RBS region. Users should check for secondary structures induced in the RBS by upstream and downstream elements in the +50 to -50 region, as such structures will greatly affect the strength of the RBS.
Contact info for this part: <a href="mailto:(bchow@media.mit.edu)">Brian Chow</a>
true
Vinay S Mahajan, Voichita D. Marinescu, Brian Chow, Alexander D Wissner-Gross and Peter Carr IAP, 2003.
annotation23325
1
conserved
range23325
1
5
8
BBa_K2150015
1
BBa_K2150015
pTet TetX-GFP(fusion protein)
2016-10-11T11:00:00Z
2016-10-12T09:21:17Z
PTet,RBS,TetX,GFP,double terminator all come from the kit.
This part is the fusion protein of tetX-GFP with pTet promoter. PTet promoter is constitutively on and can be repressed by TetR. This part can report the expression of TetX with or without tetracycline.
false
false
_2620_
31283
31283
9
false
The fusion protein can accurately report the expression level of TetX with fluorescence intensity of GFP. PTet is used to test the expression of tetX at the presence of tetracycline conveniently.
false
Jianyi Huang
component2493686
1
BBa_B0034
component2493690
1
BBa_K2150013
component2493680
1
BBa_R0040
component2493697
1
BBa_B0015
annotation2493680
1
BBa_R0040
range2493680
1
1
54
annotation2493686
1
BBa_B0034
range2493686
1
63
74
annotation2493690
1
BBa_K2150013
range2493690
1
81
2015
annotation2493697
1
BBa_B0015
range2493697
1
2024
2152
BBa_K2150013
1
tetX-GFP
A fusion protein combining tetX(BBa_K2150101) with GFP(BBa_E0040)
2016-10-08T11:00:00Z
2016-10-19T01:06:12Z
The source of tetX is the same as (xxx), the protein linker is provided by our advisor Li Hua, and the GFP is from BBa_E0040. We combine this three parts using overlap extension polymerase chain reaction (OE-PCR).
This protein(noted as tetX-GFP) combines a tetracycline-degrading enzyme (tetX monooxygenase, ) with a green fluorescent protein (GFPmt3, BBa_E0040). TetX-GFP has activities of both the tetX and the GFP. As a degradation enzyme, it can degrade tetracycline(tc) and its analogs as we describe (here), and also give the tetracycline resistance to E.coli. As a green fluorescent protein, it inherits the normal function of BBa_E0040. However, the expression quantity of this protein may be smaller than BBa_E0040 under the same promoter or it may take longer time for tetX-GFP to mature, for we notice that when it is expressed under the same promoter as BBa_E0040, the fluorescent intensity(FI) of tetX-GFP is weaker than BBa_E0040 at the same growth stage of E.coli, and it takes longer for E.coli expressing tetX-GFP to reach the same FI as E.coli expressing BBa_E0040.
We use tetX-GFP as a monitor of the quantity of tetX expressed in E.coli. TetX-GFP can also act as a reporter of whether our system is working (meaning whether our machine is degrading tetracycline). When tetX-GFP is expressed under a tetracycline-regulated promoter such as BBa_R0040, it will become a visible sensor of tetracycline in the presence of tetR, with no need for additional tetracycline-resistance genes.
false
false
_2620_
29891
29891
9
false
The protein linker is 3*GGGGS which provides flexibility to the fusion protein. When choosing the codon for this linker, we need to avoid repeated sequence which may cause problems when assemble these parts.
false
Yang Ye
annotation2489539
1
GFP
range2489539
1
1216
1935
annotation2489537
1
TetX
range2489537
1
1
1171
annotation2489538
1
protein linker
range2489538
1
1172
1215
BBa_B0012
1
BBa_B0012
TE from coliphageT7
2003-01-31T12:00:00Z
2015-08-31T04:07:20Z
Derived from the TE terminator of T7 bacteriophage between Genes 1.3 and 1.4 <genbank>V01146</genbank>.
Released HQ 2013
Transcription terminator for the <i>E.coli</i> RNA polymerase.
false
false
_1_
0
24
7
In stock
false
<P> <P>Suggested by Sri Kosuri and Drew Endy as a high efficiency terminator. The 5' end cutoff was placed immediately after the TAA stop codon and the 3' end cutoff was placed just prior to the RBS of Gene 1.4 (before AAGGAG).<P> Use anywhere transcription should be stopped when the gene of interest is upstream of this terminator.
false
Reshma Shetty
annotation1686
1
T7 TE
range1686
1
8
27
annotation7020
1
BBa_B0012
range7020
1
1
41
annotation1687
1
stop
range1687
1
34
34
annotation1690
1
polya
range1690
1
28
41
BBa_B0015
1
BBa_B0015
double terminator (B0010-B0012)
2003-07-16T11:00:00Z
2015-08-31T04:07:20Z
Released HQ 2013
Double terminator consisting of BBa_B0010 and BBa_B0012
false
true
_1_
0
24
7
In stock
false
true
Reshma Shetty
component1916612
1
BBa_B0012
component1916610
1
BBa_B0010
annotation1916612
1
BBa_B0012
range1916612
1
89
129
annotation1916610
1
BBa_B0010
range1916610
1
1
80
BBa_B0010
1
BBa_B0010
T1 from E. coli rrnB
2003-11-19T12:00:00Z
2015-08-31T04:07:20Z
Transcriptional terminator consisting of a 64 bp stem-loop.
false
false
_1_
0
24
7
In stock
false
true
Randy Rettberg
annotation7018
1
BBa_B0010
range7018
1
1
80
annotation4184
1
stem_loop
range4184
1
12
55
BBa_B0010_sequence
1
ccaggcatcaaataaaacgaaaggctcagtcgaaagactgggcctttcgttttatctgttgtttgtcggtgaacgctctc
BBa_B0034_sequence
1
aaagaggagaaa
BBa_R0040_sequence
1
tccctatcagtgatagagattgacatccctatcagtgatagagatactgagcac
BBa_K2150015_sequence
1
tccctatcagtgatagagattgacatccctatcagtgatagagatactgagcactactagagaaagaggagaaatactagatgaaaaaaaccatgcgtatcgacaccgacaaacagatgaacctgctgtctgacaaaaacgttgcgatcatcggtggtggtccggttggtctgaccatggcgaaactgcttcagcagaacggtatcgacgtttctgtttacgaacgtgacaacgaccgtgaagcgcgtatcttcggtggtaccctggacctgcacaaaggttctggtcaggaagcgatgaaaaaagcgggtctgcttcagacctactacgacctggcgctgccgatgggtgttaacatcgcggacaaaaaaggtaacatcctgtctaccaaaaacgttaaaccggaaaaccgtttcgacaacccggaaatcaaccgtaacgacctgcgtgcgatcctgctgaactctctggaaaacgacaccgttatctgggaccgtaaactggttatgctggaaccgggtaaaaaaaaatggaccctgaccttcgaaaacaaaccgtctgaaaccgcggacctggttatcctggcgaacggtggtatgtctaaagttcgtaaattcgttaccgacaccgaagttgaagaaaccggtaccttcaacatccaggcggacatccaccagccggaaatcaactgcccgggtttcttccagctgtgcaacggtaaccgtctgatggcgtctcaccagggtaacctgctgttcgcgaacccgaacaacaacggtgcgctgcacttcggtatctctttcaaaaccccggacgaatggaaaaaccagacccaggttgacttccagaaccgtaactctgttgttgacttcctgctgaaagagttctctgactgggacgaacgttacaaagaactgatccacaccaccctgtctttcgttggtctggcgacccgtatcttcccgctggaaaaaccgtggaaatctaaacgtccgctgccgatcaccatgatcggtgacgcggcgcacctgatgccgccgttcgcgggtcagggtgttaactctggtctggttgacgcgctgatcctgtctgacaacctggcggacggtaaattcaactctatcgaagaagcggttaaaaactacgaacagcagatgttcatgtacggtaaagaagcgcaggaagaatctacccagaacgaaatcgaaatgttcaaaccggacttcaccttccagcagctgctgaacgttggtggaggaggttctggaggcggtggaagtggtggcggaggtagcatgcgtaaaggagaagaacttttcactggagttgtcccaattcttgttgaattagatggtgatgttaatgggcacaaattttctgtcagtggagagggtgaaggtgatgcaacatacggaaaacttacccttaaatttatttgcactactggaaaactacctgttccatggccaacacttgtcactactttcggttatggtgttcaatgctttgcgagatacccagatcatatgaaacagcatgactttttcaagagtgccatgcccgaaggttatgtacaggaaagaactatatttttcaaagatgacgggaactacaagacacgtgctgaagtcaagtttgaaggtgatacccttgttaatagaatcgagttaaaaggtattgattttaaagaagatggaaacattcttggacacaaattggaatacaactataactcacacaatgtatacatcatggcagacaaacaaaagaatggaatcaaagttaacttcaaaattagacacaacattgaagatggaagcgttcaactagcagaccattatcaacaaaatactccaattggcgatggccctgtccttttaccagacaaccattacctgtccacacaatctgccctttcgaaagatcccaacgaaaagagagaccacatggtccttcttgagtttgtaacagctgctgggattacacatggcatggatgaactatacaaataataatactagagccaggcatcaaataaaacgaaaggctcagtcgaaagactgggcctttcgttttatctgttgtttgtcggtgaacgctctctactagagtcacactggctcaccttcgggtgggcctttctgcgtttata
BBa_B0012_sequence
1
tcacactggctcaccttcgggtgggcctttctgcgtttata
BBa_K2150013_sequence
1
atgaaaaaaaccatgcgtatcgacaccgacaaacagatgaacctgctgtctgacaaaaacgttgcgatcatcggtggtggtccggttggtctgaccatggcgaaactgcttcagcagaacggtatcgacgtttctgtttacgaacgtgacaacgaccgtgaagcgcgtatcttcggtggtaccctggacctgcacaaaggttctggtcaggaagcgatgaaaaaagcgggtctgcttcagacctactacgacctggcgctgccgatgggtgttaacatcgcggacaaaaaaggtaacatcctgtctaccaaaaacgttaaaccggaaaaccgtttcgacaacccggaaatcaaccgtaacgacctgcgtgcgatcctgctgaactctctggaaaacgacaccgttatctgggaccgtaaactggttatgctggaaccgggtaaaaaaaaatggaccctgaccttcgaaaacaaaccgtctgaaaccgcggacctggttatcctggcgaacggtggtatgtctaaagttcgtaaattcgttaccgacaccgaagttgaagaaaccggtaccttcaacatccaggcggacatccaccagccggaaatcaactgcccgggtttcttccagctgtgcaacggtaaccgtctgatggcgtctcaccagggtaacctgctgttcgcgaacccgaacaacaacggtgcgctgcacttcggtatctctttcaaaaccccggacgaatggaaaaaccagacccaggttgacttccagaaccgtaactctgttgttgacttcctgctgaaagagttctctgactgggacgaacgttacaaagaactgatccacaccaccctgtctttcgttggtctggcgacccgtatcttcccgctggaaaaaccgtggaaatctaaacgtccgctgccgatcaccatgatcggtgacgcggcgcacctgatgccgccgttcgcgggtcagggtgttaactctggtctggttgacgcgctgatcctgtctgacaacctggcggacggtaaattcaactctatcgaagaagcggttaaaaactacgaacagcagatgttcatgtacggtaaagaagcgcaggaagaatctacccagaacgaaatcgaaatgttcaaaccggacttcaccttccagcagctgctgaacgttggtggaggaggttctggaggcggtggaagtggtggcggaggtagcatgcgtaaaggagaagaacttttcactggagttgtcccaattcttgttgaattagatggtgatgttaatgggcacaaattttctgtcagtggagagggtgaaggtgatgcaacatacggaaaacttacccttaaatttatttgcactactggaaaactacctgttccatggccaacacttgtcactactttcggttatggtgttcaatgctttgcgagatacccagatcatatgaaacagcatgactttttcaagagtgccatgcccgaaggttatgtacaggaaagaactatatttttcaaagatgacgggaactacaagacacgtgctgaagtcaagtttgaaggtgatacccttgttaatagaatcgagttaaaaggtattgattttaaagaagatggaaacattcttggacacaaattggaatacaactataactcacacaatgtatacatcatggcagacaaacaaaagaatggaatcaaagttaacttcaaaattagacacaacattgaagatggaagcgttcaactagcagaccattatcaacaaaatactccaattggcgatggccctgtccttttaccagacaaccattacctgtccacacaatctgccctttcgaaagatcccaacgaaaagagagaccacatggtccttcttgagtttgtaacagctgctgggattacacatggcatggatgaactatacaaataataa
BBa_B0015_sequence
1
ccaggcatcaaataaaacgaaaggctcagtcgaaagactgggcctttcgttttatctgttgtttgtcggtgaacgctctctactagagtcacactggctcaccttcgggtgggcctttctgcgtttata
igem2sbol
1
iGEM to SBOL conversion
Conversion of the iGEM parts registry to SBOL2.1
James Alastair McLaughlin
Chris J. Myers
2017-03-06T15:00:00.000Z