BBa_R0010
1
LacI
promoter (lacI regulated)
2003-01-31T12:00:00Z
2015-05-08T01:14:14Z
The Plac insert was PCR'd from the MG1655 strain of E.coli K12.
Released HQ 2013
Inverting regulatory region controlled by LacI (<bb_part>BBa_C0010</bb_part>, <bb_part>BBa_C0011</bb_part>, etc.) <p> The pLac regulatory region is a 243 base-pair sequence with standard BioBrick prefix and suffix sections on its ends. It contains two protein binding sites: CAP, which is generally present in E.coli and is assocciated with cell health and availability of glucose., and LacI, the Lac inhibitor <bb_part>BBa_C0010</bb_part> which binds in an dimerized cooperative manner to inhibit the transcription of the protein that follows. In the presence of lactose or IPTG, an analog of lactose, LacI is unable to correctly bind and inhibit transcription. This allows <bb_part>BBa_R0010</bb_part> to be used as a inverter or as a detector of lactose or IPTG.
false
true
_1_
0
24
7
In stock
false
<P> <P><P> LacI binds to this regulator. This part is incompatible with species containing active LacI coding regions. Lactose and IPTG disable the operation of LacI and this regulator. This part is incompatible with environments containing lactose or lactose analogs.
true
annotation1961223
1
CAP binding site
range1961223
1
89
126
annotation1961225
1
-10
range1961225
1
161
166
annotation1961224
1
-35
range1961224
1
137
142
annotation1961227
1
start
range1961227
1
173
173
annotation1961222
1
BBa_R0010
range1961222
1
1
200
annotation1961226
1
LacI binding site
range1961226
1
166
200
annotation1961221
1
end of LacI coding region (inactive)
range1961221
1
1
88
BBa_K352014
1
BBa_K352014
CooA coupled with placI+RBS
2010-10-15T11:00:00Z
2015-05-08T01:12:11Z
-
CooA coupled with placI and RBS
false
false
_474_
0
6078
9
Not in stock
true
Device created from a composite of parts.
false
Sibel Ataol
component2087409
1
BBa_R0010
component2087419
1
BBa_K352001
component2087417
1
BBa_B0034
annotation2087417
1
BBa_B0034
range2087417
1
209
220
annotation2087419
1
BBa_K352001
range2087419
1
227
895
annotation2087409
1
BBa_R0010
range2087409
1
1
200
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_K352001
1
BBa_K352001
CooA from Rhodospirillum rubrum
2010-10-01T11:00:00Z
2015-05-08T01:12:11Z
Hwan Youn, Robert L. Kerby, Mary Conrad, et al.
2004. Functionally Critical Elements of CooA-Related
CO Sensors. J. Bacteriol. 186(5):1320-1329.
doi:10.1128/JB.186.5.1320-1329.2004.
CooA is a heme-containing transcriptional activator that enables Rhodospirillum rubrum to sense and grow
on CO as a sole energy source.
CooA is a member of a family of transcriptional regulators similar to the cAMP receptor protein
and fumavate nitrate reduction from Escherichia coli. The protein is active in sequence-specific DNA binding in the presence of CO, but not in the absence of CO. The protein to be a dimer in the absence of CO. The product, CooA, is 28% identical (51% similar) to CRP(cAMP receptor protein) and 18% identical (45% similar) to FNR(fumavate nitrate reduction) from Escherichia coli.
Inactive Fe(II) CooA structure adapted from that of the strain with PDB identification no. 1FT9. The protein consists of two monomers, shaded differently, which dimerize along the central C-helices of adjacent effector-binding domains. The solved structure is asymmetric, in which one monomer contains fused C- and D-helices. Nonetheless, both F-helices that interact with DNA in a sequence-specific manner are buried from the surface in the structure. The 4/5 loop is noted and so are the Pro2 and His77 heme Fe(II) ligands.
false
false
_474_606_
0
5815
9
It's complicated
true
The sequence information was acquired from NCBI and physical DNA was synthesized from GENEART. Classical cloning strategies(restriction digestion) were used to produce biobricks.
false
Cihan Tastan
annotation2081251
1
Start Codon
range2081251
1
1
3
BBa_R0010_sequence
1
caatacgcaaaccgcctctccccgcgcgttggccgattcattaatgcagctggcacgacaggtttcccgactggaaagcgggcagtgagcgcaacgcaattaatgtgagttagctcactcattaggcaccccaggctttacactttatgcttccggctcgtatgttgtgtggaattgtgagcggataacaatttcacaca
BBa_B0034_sequence
1
aaagaggagaaa
BBa_K352001_sequence
1
atgccaccacgcttcaatattgcaaacgtactgctgtctcctgatggtgagacgttcttccgcggttttcgctctaagattcatgcgaaaggctctctggtatgtactggtgaaggtgatgaaaacggtgtttttgttgtggttgatggtcgcctgcgtgtttacctggttggtgaggagcgtgagattagcctgttctacctgacttccggcgatatgttctgcatgcattccggctgcctggttgaagccaccgagcgcaccgaagtgcgtttcgccgatatccgcacgttcgagcagaaactgcaaacctgtccgtctatggcatggggcctgatcgccattctgggccgtgctctgacctcctgtatgcgtaccatcgaagacctgatgttccacgatattaaacaacgtatcgcgggctttttcatcgaccacgctaacactaccggtcgccagactcagggtggcgtaattgtttctgttgacttcactgtagaggaaatcgctaatctgatcggtagctcccgccagactactagcacggcgctgaactctctgattaaagagggttacatctcccgccagggccgtggtcactatactatcccgaacctggttcgcctgaaggcggctgcggatggtgaccgcgatgacgatgacgattga
BBa_K352014_sequence
1
caatacgcaaaccgcctctccccgcgcgttggccgattcattaatgcagctggcacgacaggtttcccgactggaaagcgggcagtgagcgcaacgcaattaatgtgagttagctcactcattaggcaccccaggctttacactttatgcttccggctcgtatgttgtgtggaattgtgagcggataacaatttcacacatactagagaaagaggagaaatactagatgccaccacgcttcaatattgcaaacgtactgctgtctcctgatggtgagacgttcttccgcggttttcgctctaagattcatgcgaaaggctctctggtatgtactggtgaaggtgatgaaaacggtgtttttgttgtggttgatggtcgcctgcgtgtttacctggttggtgaggagcgtgagattagcctgttctacctgacttccggcgatatgttctgcatgcattccggctgcctggttgaagccaccgagcgcaccgaagtgcgtttcgccgatatccgcacgttcgagcagaaactgcaaacctgtccgtctatggcatggggcctgatcgccattctgggccgtgctctgacctcctgtatgcgtaccatcgaagacctgatgttccacgatattaaacaacgtatcgcgggctttttcatcgaccacgctaacactaccggtcgccagactcagggtggcgtaattgtttctgttgacttcactgtagaggaaatcgctaatctgatcggtagctcccgccagactactagcacggcgctgaactctctgattaaagagggttacatctcccgccagggccgtggtcactatactatcccgaacctggttcgcctgaaggcggctgcggatggtgaccgcgatgacgatgacgattga
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