This part was synthesized using different parts from the iGEM registry.
This is a composite part with a constitutive Anderson promoter J23105 to express TetR repressor. Part used to express the repressor TetR that can bind to pTET (promoter) to block the expression of GFP (or any gene that pTET controls). The tetR repressor protein can be temporarily blocked by aTc induction to allow for transcription of gene product controlled by pTET.
Part was created to put Bba_I739001 on a UNS backbone.
Kalen Clifton, Christine Gao, Andrew Halleran, Ethan Jones, Likhitha Kolla, Joseph Maniaci, John Marken, John Mitchell, Callan Monette, Adam Reiss
UNS 2 Sequence, from Torella et al., 2013
Torella, J. P., Boehm, C. R., Lienert, F., Chen, J. H., Way, J. C., & Silver, P. A. (2013). Rapid construction of insulated genetic circuits via synthetic sequence-guided isothermal assembly. Nucleic acids research, gkt860.
This is Unique Nucleotide Sequence 2, (UNS 2), from Torella et al., 2013. The William and Mary iGEM team has adopted this as our standard prefix; as such, all of our parts will have this sequence immediately following the BioBrick prefix. We took this measure in order to allow easier Gibson Assembly cloning of our parts. Primer sequences which can be used to clone with the UNS 2/3 standard can be found on our wiki.
UNS 2 was chosen because it works well with UNS 3 and it is in accordance with the BioBrick standard.
UNS 3 Sequence, from Torella et al., 2013
This is Unique Nucleotide Sequence 3, (UNS 3), from Torella et al., 2013. The William and Mary iGEM team has adopted this as our standard prefix; as such, all of our parts will have this sequence immediately following the BioBrick prefix. We took this measure in order to allow easier Gibson Assembly cloning of our parts. Primer sequences which can be used to clone with the UNS 2/3 standard can be found on our wiki. The sequence for this part came from the following paper: Torella, J. P., Boehm, C. R., Lienert, F., Chen, J. H., Way, J. C., & Silver, P. A. (2013). Rapid construction of insulated genetic circuits via synthetic sequence-guided isothermal assembly. Nucleic acids research, gkt860. A huge thanks to all the researchers involved in its original creation!
This UNS sequence was chosen to serve as the 3' primer in our standard because it works well with UNS 2 and it adheres to the BioBrick standards.
Double terminator consisting of BBa_B0010 and BBa_B0012
tetracycline repressor from transposon Tn10 (+LVA)
Elowitz, M. B. Transport, Assembly, and Dynamics in Systems of Interacting Proteins. Thesis, Princeton Univ., Princeton (1999)
Coding region for the TetR protein without the Ribosome Binding Site. Modified with an LVA tail for rapid degradation of the protein and faster fall time for the emission. TetR binds to the pTet regulator (BBa_R0040). aTc (anhydrotetracycline) binds to TetR and inhibits its operation.
References (unparsed) here: Elowitz, M. B. Transport, Assembly, and Dynamics in Systems of Interacting Proteins. Thesis, Princeton Univ., Princeton (1999). Lutz R, Bujard H., Independent and tight regulation of transcriptional units in Escherichia coli via the LacR/O, the TetR/O and AraC/I1-I2 regulatory elements. Nucleic Acids Res. 1997 Mar 15;25(6):1203-10. PMID: 9092630 References (unparsed) here: Elowitz, M. B. Transport, Assembly, and Dynamics in Systems of Interacting Proteins. Thesis, Princeton Univ., Princeton (1999). Lutz R, Bujard H., Independent and tight regulation of transcriptional units in Escherichia coli via the LacR/O, the TetR/O and AraC/I1-I2 regulatory elements. Nucleic Acids Res. 1997 Mar 15;25(6):1203-10. PMID: 9092630 BBa_C0040 TetR Protein is based on the TetR sequence from Elowitz's repressilator. It has been modified to include a rapid degradation LVA tail, and includes the BioBrick standard assembly head and tail restriction sites. The RBS has been removed. The stop codon has been changed from TAA to a double stop codon TAATAA.
June Rhee, Connie Tao, Ty Thomson, Louis Waldman.
This is part B0034 with the scar region TACTAG added onto the part so that the correct scar region will be present in WM composite parts K2066059 - K20660108. This has no other purpose, but is just necessary do the system of the registry.
TACTAGAG scar, only exists for bookkeeping because scars were being incorrectly added to our composite parts
Derived from the TE terminator of T7 bacteriophage between Genes 1.3 and 1.4 <genbank>V01146</genbank>.
Transcription terminator for the E.coli RNA polymerase.
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). Use anywhere transcription should be stopped when the gene of interest is upstream of this terminator.
Transcriptional terminator consisting of a 64 bp stem-loop.
Conversion of the iGEM parts registry to SBOL2.1