RhlR/PAI2 Inducible Promoter + RBS (B0034) + RFP + Constitutive Promoter + RBS (B0030) + RhlR
Continuous expression of RhlR combined with receptor with RhlP.
put the constitutive promoter after the production of RhlR
Continous expression of RhlR receptor protein(with RBS, B0030)
This is a Constitutive Promoter combined with RBS (B0030) and RhlR so that the cell continuously expresses RhlR.
The strength of the Constitutive Promoter.
RhlR/PAI2 Inducible Promoter + RBS (B0034) + RFP
RhlR/PAI2 inducable promoter with RBS (B0034) and RFP.
RBS (Elowitz 1999) -- defines RBS efficiency
Varies from -6 to +1 region from original sequence to accomodate BioBricks suffix. 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: Brian Chow
Vinay S Mahajan, Voichita D. Marinescu, Brian Chow, Alexander D Wissner-Gross and Peter Carr IAP, 2003.
rhlR repressor/activator from P. aeruginosa PA3477 (no LVA)
**highly** engineered mutant of red fluorescent protein from Discosoma striata (coral)
Campbell et al., PNAS v99 p7877 URL
monomeric RFP: Red Fluorescent Protein. Excitation peak: 584 nm Emission peak: 607 nm
TAATAA double stop codon added (DE). Four silent mutations made to remove three EcoRI sites and one PstI site: A28G, A76G, A349G, G337A.
Pseudomonas aeruginosa rhlAB promoter
Promoter activated by RhlR in concert with C4-HSL. C4-HSL is produced by RhlI, and acts as a quorum-sensing autoinducer. This is the natural sequence taken from Pseudomonas aeruginosa. Crosstalk: this promoter is also activated at a low level by LasR with its associated HSL.
The -10 and -35 sites are labeled as identified in [Pearson97]. The part begins with the RhlR binding site, and (rather arbitrarily) ends with the first transcribed base (+1).
RBS.1 (strong) -- modified from R. Weiss
Strong RBS based on Ron Weiss thesis. Strength is considered relative to <bb_part>BBa_B0031</bb_part>, <bb_part>BBa_B0032</bb_part>, <bb_part>BBa_B0033</bb_part>.
Varies from -6 to +1 region from original sequence to accomodate BioBricks suffix ("orig" in figure 4-14 of Ron Weiss thesis). 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 Brian Chow
Overlap extension of synthetic oligonucleotides
Conversion of the iGEM parts registry to SBOL2.1