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
annotation4184
1
stem_loop
range4184
1
12
55
annotation7018
1
BBa_B0010
range7018
1
1
80
BBa_K191004
1
BBa_K191004
TRP promoter - RBS - RFP - Term
2009-10-10T11:00:00Z
2015-05-08T01:11:15Z
See subpart's reference
Readout 1, RFP's transcription controlled by TRP operon
false
false
_287_
0
4198
9
It's complicated
true
TRP operon was added by PCR.
false
Le Thanh Tu NGUYEN
component2255985
1
BBa_I13507
component2255973
1
BBa_K191007
annotation2255973
1
BBa_K191007
range2255973
1
1
85
annotation2255985
1
BBa_I13507
range2255985
1
94
954
BBa_K191007
1
TrpR
Trp promoter
2009-10-15T11:00:00Z
2015-05-08T01:11:15Z
Sequence of Trp operon was found at : http://biocyc.org/ECOLI/NEW-IMAGE?type=OPERON&object=TU00067
Part was added to the system as the upstream sequence of the forward primer in a PCR.
Promoter of Tryptophan operon ( Tryptophan operon is an operon that codes for the components of tryptophan's synthesis)
false
false
_287_
0
4198
9
Not in stock
false
2 SpeI enzyme restriction sites on Trp operon sequence.
false
Le Thanh Tu NGUYEN
BBa_E1010
1
mRFP1
**highly** engineered mutant of red fluorescent protein from Discosoma striata (coral)
2004-07-27T11:00:00Z
2015-08-31T04:07:26Z
Campbell et al., PNAS v99 p7877 <a href="http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pubmed&pubmedid=12060735">URL</a>
Released HQ 2013
monomeric RFP:
Red Fluorescent Protein.
Excitation peak: 584 nm
Emission peak: 607 nm
false
false
_11_1_
0
52
7
In stock
false
TAATAA double stop codon added (DE).
Four silent mutations made to remove three EcoRI sites and one PstI site: A28G, A76G, A349G, G337A.
true
Drew Endy
annotation1014044
1
mrfp1
range1014044
1
1
675
annotation2214014
1
Help:Barcodes
range2214014
1
682
706
BBa_I13507
1
BBa_I13507
Screening plasmid intermediate
2005-05-30T11:00:00Z
2015-08-31T04:07:34Z
Released HQ 2013
Built by Josh as an intermediate in screening plasmid construction.
false
false
_11_
0
253
6
In stock
false
true
jkm
component1524838
1
BBa_B0012
component1524822
1
BBa_E1010
component1524828
1
BBa_B0010
component1524815
1
BBa_B0034
annotation1524838
1
BBa_B0012
range1524838
1
821
861
annotation1524815
1
BBa_B0034
range1524815
1
1
12
annotation1524828
1
BBa_B0010
range1524828
1
733
812
annotation1524822
1
BBa_E1010
range1524822
1
19
699
BBa_K322999
1
BBa_K322999
Blue light sensor (lovTAP) + Reporter system
2010-10-07T11:00:00Z
2015-05-08T01:12:00Z
Strickland, D., Moffat, K. & Sosnick, T. R. (2008). Light-activated DNA binding in a designed allosteric protein. Proceedings of the National Academy of Sciences 105, 10709-10714.
lovTAP is a blue light sensitive protein submitted by EPF Lausanne in 2009. This has both lovTAP and the reporter system, so there is no need to have two different plasmids in a cell to detect blue light.
false
false
_441_
0
7053
9
It's complicated
true
This blue light sensor is a fusion of a blue light sensitive protein with TrpR. Using a TrpR deletion strain might improve light sensitivity.
false
Marta Bereska
component2263668
1
BBa_K360121
component2263682
1
BBa_K191004
annotation2263682
1
BBa_K191004
range2263682
1
853
1806
annotation2263668
1
BBa_K360121
range2263668
1
1
844
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
annotation1687
1
stop
range1687
1
34
34
annotation1690
1
polya
range1690
1
28
41
annotation7020
1
BBa_B0012
range7020
1
1
41
BBa_K360121
1
BBa_K360121
RBS + LovTAP Photosensor + terminator
2010-09-08T11:00:00Z
2015-05-08T01:12:12Z
Chiameric protein assembled by Strickland et al.
Reference:
Strickland, D., Moffat, K., & Sosnick, T. (2008). Light-activated DNA binding in a designed allosteric protein. Proceedings of the National Academy of Sciences, 105(31), 10709. National Acad Sciences. Retrieved from http://www.pnas.org/content/105/31/10709.full.
This photoreceptor was assembled by Strickland et al., and consists of a LOV (light-oxygen-voltage) domain of Avena sativa phototropin1 (AsLOV2) that senses blue light, fused to the trpR- DNA binding domain of the transcription factor trp repressor. The resulting protein is named LovTAP: LOV- and tryptophan-activated protein.
LOV domains bind a flavin-mononucleotide (FMN) or flavin-adenine-dinucleotide (FAD) cofactor, which are used in a wide variety of metabolic pathways as cofactors in redox reactions and are available in most organisms. The cofactor has a broad absorption spectrum, with a maximum at 450 nm. Besides, the core of the LOV domain is often flanked by amino- or carboxy-terminal helices, termed A???α and Jα, respectively
In the LovTAP construction, AsLOV2 domain via its carboxyl-terminal Jα ???helix was ligated to an amino-terminal truncation of TrpR. The resulting protein has a domain-domain overlap with a shared helix. Thus, photoexcitation would change the conformation of the protein, in turn changing the stability of the shared-helix-domain contacts.
Under the presence of light, absorption of a photon leads to the formation of a covalent adduct between the flavin mononucleotide (FMN) cofactor and a conserved cysteine residue in the AsLOV2 domain, which results in conformational rearrangements in LovTAP. This change impacts the affinity of the shared helix for the two domains: disrupting the contacts between the shared helix and the LOV domain and enabling the association of the shared helix with the TrpR domain, which establishes DNA-binding affinity and LovTAP can then bind DNA as an homodimer, repressing the transcription of the genes downstream of its binding sites.
In the dark, when the shared helix contacts the LOV domain, the TrpR domain's DNA-binding affinity decreases and LovTAP is in an inactive conformation.
false
false
_485_
0
6618
9
It's complicated
true
We decided to synthesize a new LovTAP part, that in comparison with the Part:BBa_K191003 that is already at the registry, has the following differences:
1. The 2 PstI restriction sites were removed from the coding region of LovTap.
2. We included a punctual mutation to change the ILE427 by a PHE427, as was proposed by the model results of the team iGEM09_EPF-Lausanne. With this mutation LovTAP should react faster and the conformational change should be more stable (the protein stays in the active form for longer, under light induction).
3. The part does not include a promoter. We eliminated the inverting regulator sensitive to LacI and CAP protein(Part:BBa_R0010). According to the report of EPF-Laussane team, the expression levels of LovTAP under the inverting regulator, doesn??t seem to show differences to the induction with IPTG. Thus, we decided to remove it and as we know that the level expression of LovTAP must be low (because at high levels of expresion, there is unspecific regulation under darkness and light states), we plan to test weak promoters to choose the best option and include it in the construction.
4. The RBS was changed from a strong (Part: BBa_B0030) to a medium strength (Part:BBa_B0032), thus expecting lower levels of lovTAP protein.
5. The stop codon tga was changed for two taa.
false
Claudia Ivonne Hernandez Armenta
annotation2091650
1
Terminator B0012
range2091650
1
804
830
annotation2091651
1
AAA
range2091651
1
831
844
annotation2091646
1
RBS B0032
range2091646
1
1
13
annotation2091649
1
Terminator B0010
range2091649
1
725
771
annotation2091648
1
LovTAP K360022
range2091648
1
18
701
annotation2091647
1
stop codon
range2091647
1
702
706
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_B0010_sequence
1
ccaggcatcaaataaaacgaaaggctcagtcgaaagactgggcctttcgttttatctgttgtttgtcggtgaacgctctc
BBa_B0034_sequence
1
aaagaggagaaa
BBa_K322999_sequence
1
tcacacaggaaagtactatgttggctactacacttgaacgtattgagaagaactttgtcattactgacccaaggttgccagataatccctttatattcgcgtccgatagtttcttgcagttgacagaatatagccgtgaagaaattttgggaagaaattgtcgttttctacaaggtcctgaaactgatcgcgcgacagtgagaaaaattagagatgccatagataaccaaacagaggtcactgttcagctgattaattatacaaagagtggtaaaaagttctggaacctctttcacttgcagcctatgcgagatcagaagggagatgtccagtactttattggggttcagttggatggaactgagcatgtccgagatgctgccgagagagagggagtcatgctgattaagaaaaccgccgaaaatattgatgaggcggcatttgtcgacctgcttaagaatgcctaccaaaacgatctccatttaccgttgttaaacctgatgctgacgccagatgagcgcgaagcgttggggactcgcgtgcgtattgtcgaagagctgttgcgcggcgaaatgagccagcgtgagttaaaaaatgaactcggcgcgggcatcgcgacgattacgcgtggatctaacagcctgaaagccgcgcccgtggagctgcgccagtggctggaagaggtgttgctgaaaagcgattaataatactagagccaggcatcaaataaaacgaaaggctcagtcgaaagactgggcctttcgttttatctgttgtttgtcggtgaacgctctctactagagtcacactggctcaccttcgggtgggcctttctgcgtttatatactagagtggcaaatattctgaaatgagctgttgacaattaatcatcgaactagttaactagtacgcaagttcacgtaaaaagggtatcgactactagagaaagaggagaaatactagatggcttcctccgaagacgttatcaaagagttcatgcgtttcaaagttcgtatggaaggttccgttaacggtcacgagttcgaaatcgaaggtgaaggtgaaggtcgtccgtacgaaggtacccagaccgctaaactgaaagttaccaaaggtggtccgctgccgttcgcttgggacatcctgtccccgcagttccagtacggttccaaagcttacgttaaacacccggctgacatcccggactacctgaaactgtccttcccggaaggtttcaaatgggaacgtgttatgaacttcgaagacggtggtgttgttaccgttacccaggactcctccctgcaagacggtgagttcatctacaaagttaaactgcgtggtaccaacttcccgtccgacggtccggttatgcagaaaaaaaccatgggttgggaagcttccaccgaacgtatgtacccggaagacggtgctctgaaaggtgaaatcaaaatgcgtctgaaactgaaagacggtggtcactacgacgctgaagttaaaaccacctacatggctaaaaaaccggttcagctgccgggtgcttacaaaaccgacatcaaactggacatcacctcccacaacgaagactacaccatcgttgaacagtacgaacgtgctgaaggtcgtcactccaccggtgcttaataacgctgatagtgctagtgtagatcgctactagagccaggcatcaaataaaacgaaaggctcagtcgaaagactgggcctttcgttttatctgttgtttgtcggtgaacgctctctactagagtcacactggctcaccttcgggtgggcctttctgcgtttata
BBa_E1010_sequence
1
atggcttcctccgaagacgttatcaaagagttcatgcgtttcaaagttcgtatggaaggttccgttaacggtcacgagttcgaaatcgaaggtgaaggtgaaggtcgtccgtacgaaggtacccagaccgctaaactgaaagttaccaaaggtggtccgctgccgttcgcttgggacatcctgtccccgcagttccagtacggttccaaagcttacgttaaacacccggctgacatcccggactacctgaaactgtccttcccggaaggtttcaaatgggaacgtgttatgaacttcgaagacggtggtgttgttaccgttacccaggactcctccctgcaagacggtgagttcatctacaaagttaaactgcgtggtaccaacttcccgtccgacggtccggttatgcagaaaaaaaccatgggttgggaagcttccaccgaacgtatgtacccggaagacggtgctctgaaaggtgaaatcaaaatgcgtctgaaactgaaagacggtggtcactacgacgctgaagttaaaaccacctacatggctaaaaaaccggttcagctgccgggtgcttacaaaaccgacatcaaactggacatcacctcccacaacgaagactacaccatcgttgaacagtacgaacgtgctgaaggtcgtcactccaccggtgcttaataacgctgatagtgctagtgtagatcgc
BBa_I13507_sequence
1
aaagaggagaaatactagatggcttcctccgaagacgttatcaaagagttcatgcgtttcaaagttcgtatggaaggttccgttaacggtcacgagttcgaaatcgaaggtgaaggtgaaggtcgtccgtacgaaggtacccagaccgctaaactgaaagttaccaaaggtggtccgctgccgttcgcttgggacatcctgtccccgcagttccagtacggttccaaagcttacgttaaacacccggctgacatcccggactacctgaaactgtccttcccggaaggtttcaaatgggaacgtgttatgaacttcgaagacggtggtgttgttaccgttacccaggactcctccctgcaagacggtgagttcatctacaaagttaaactgcgtggtaccaacttcccgtccgacggtccggttatgcagaaaaaaaccatgggttgggaagcttccaccgaacgtatgtacccggaagacggtgctctgaaaggtgaaatcaaaatgcgtctgaaactgaaagacggtggtcactacgacgctgaagttaaaaccacctacatggctaaaaaaccggttcagctgccgggtgcttacaaaaccgacatcaaactggacatcacctcccacaacgaagactacaccatcgttgaacagtacgaacgtgctgaaggtcgtcactccaccggtgcttaataacgctgatagtgctagtgtagatcgctactagagccaggcatcaaataaaacgaaaggctcagtcgaaagactgggcctttcgttttatctgttgtttgtcggtgaacgctctctactagagtcacactggctcaccttcgggtgggcctttctgcgtttata
BBa_K360121_sequence
1
tcacacaggaaagtactatgttggctactacacttgaacgtattgagaagaactttgtcattactgacccaaggttgccagataatccctttatattcgcgtccgatagtttcttgcagttgacagaatatagccgtgaagaaattttgggaagaaattgtcgttttctacaaggtcctgaaactgatcgcgcgacagtgagaaaaattagagatgccatagataaccaaacagaggtcactgttcagctgattaattatacaaagagtggtaaaaagttctggaacctctttcacttgcagcctatgcgagatcagaagggagatgtccagtactttattggggttcagttggatggaactgagcatgtccgagatgctgccgagagagagggagtcatgctgattaagaaaaccgccgaaaatattgatgaggcggcatttgtcgacctgcttaagaatgcctaccaaaacgatctccatttaccgttgttaaacctgatgctgacgccagatgagcgcgaagcgttggggactcgcgtgcgtattgtcgaagagctgttgcgcggcgaaatgagccagcgtgagttaaaaaatgaactcggcgcgggcatcgcgacgattacgcgtggatctaacagcctgaaagccgcgcccgtggagctgcgccagtggctggaagaggtgttgctgaaaagcgattaataatactagagccaggcatcaaataaaacgaaaggctcagtcgaaagactgggcctttcgttttatctgttgtttgtcggtgaacgctctctactagagtcacactggctcaccttcgggtgggcctttctgcgtttata
BBa_K191007_sequence
1
tggcaaatattctgaaatgagctgttgacaattaatcatcgaactagttaactagtacgcaagttcacgtaaaaagggtatcgac
BBa_K191004_sequence
1
tggcaaatattctgaaatgagctgttgacaattaatcatcgaactagttaactagtacgcaagttcacgtaaaaagggtatcgactactagagaaagaggagaaatactagatggcttcctccgaagacgttatcaaagagttcatgcgtttcaaagttcgtatggaaggttccgttaacggtcacgagttcgaaatcgaaggtgaaggtgaaggtcgtccgtacgaaggtacccagaccgctaaactgaaagttaccaaaggtggtccgctgccgttcgcttgggacatcctgtccccgcagttccagtacggttccaaagcttacgttaaacacccggctgacatcccggactacctgaaactgtccttcccggaaggtttcaaatgggaacgtgttatgaacttcgaagacggtggtgttgttaccgttacccaggactcctccctgcaagacggtgagttcatctacaaagttaaactgcgtggtaccaacttcccgtccgacggtccggttatgcagaaaaaaaccatgggttgggaagcttccaccgaacgtatgtacccggaagacggtgctctgaaaggtgaaatcaaaatgcgtctgaaactgaaagacggtggtcactacgacgctgaagttaaaaccacctacatggctaaaaaaccggttcagctgccgggtgcttacaaaaccgacatcaaactggacatcacctcccacaacgaagactacaccatcgttgaacagtacgaacgtgctgaaggtcgtcactccaccggtgcttaataacgctgatagtgctagtgtagatcgctactagagccaggcatcaaataaaacgaaaggctcagtcgaaagactgggcctttcgttttatctgttgtttgtcggtgaacgctctctactagagtcacactggctcaccttcgggtgggcctttctgcgtttata
BBa_B0012_sequence
1
tcacactggctcaccttcgggtgggcctttctgcgtttata
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