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
annotation1961227
1
start
range1961227
1
173
173
annotation1961225
1
-10
range1961225
1
161
166
annotation1961222
1
BBa_R0010
range1961222
1
1
200
annotation1961223
1
CAP binding site
range1961223
1
89
126
annotation1961221
1
end of LacI coding region (inactive)
range1961221
1
1
88
annotation1961226
1
LacI binding site
range1961226
1
166
200
annotation1961224
1
-35
range1961224
1
137
142
BBa_K199014
1
BBa_K199014
AGGAC tRNA Suppressor (Produces Serine)
2009-07-01T11:00:00Z
2015-05-08T01:11:18Z
Synthesized from oligonucleotides and sequence verified.
A serine tRNA was modified to have the anticodon loop 5' CUGUCCUAA 3'so that the anticodon GUCCA could be used to decode a frameshift mutation of AGGAC in a mRNA.
false
false
_295_
0
5115
9
It's complicated
false
None.
false
William Vernon
annotation2007934
1
5 nt anticodon
range2007934
1
46
50
BBa_K199181
1
BBa_K199181
pLac+tRNA CCAAU+pLac+tRNA AGGAC
2010-07-18T11:00:00Z
2015-05-08T01:11:21Z
BioBricks
pLac+tRNA CCAAU+pLac+tRNA AGGAC
false
false
_295_
0
5111
9
It's complicated
false
N/A
false
Eric Sawyer
component2074419
1
BBa_R0010
component2074410
1
BBa_R0010
component2074427
1
BBa_K199014
component2074418
1
BBa_K199047
annotation2074419
1
BBa_R0010
range2074419
1
360
559
annotation2074410
1
BBa_R0010
range2074410
1
1
200
annotation2074427
1
BBa_K199014
range2074427
1
568
710
annotation2074418
1
BBa_K199047
range2074418
1
209
351
BBa_K199047
1
BBa_K199047
CCAAU tRNA Suppressor (Produces Serine)
2009-07-19T11:00:00Z
2015-05-08T01:11:19Z
Oligo assembly
A serine tRNA was modified to have the anticodon loop 5' CUAUUGGAC 3'so that the anticodon AUUGG could be used to decode a frameshift mutation of CCAAU in a mRNA.
false
false
_295_
0
5115
9
It's complicated
false
no
false
William Vernon
annotation2011944
1
5nt anti codon
range2011944
1
46
50
BBa_R0010_sequence
1
caatacgcaaaccgcctctccccgcgcgttggccgattcattaatgcagctggcacgacaggtttcccgactggaaagcgggcagtgagcgcaacgcaattaatgtgagttagctcactcattaggcaccccaggctttacactttatgcttccggctcgtatgttgtgtggaattgtgagcggataacaatttcacaca
BBa_K199181_sequence
1
caatacgcaaaccgcctctccccgcgcgttggccgattcattaatgcagctggcacgacaggtttcccgactggaaagcgggcagtgagcgcaacgcaattaatgtgagttagctcactcattaggcaccccaggctttacactttatgcttccggctcgtatgttgtgtggaattgtgagcggataacaatttcacacatactagagggatccaattcggagagatgccggagcggctgaacggaccggtctattggacaccggagtaggggcaactctaccgggggttcaaatccccctctctccgccactgcatatccttagcgaaagctaaggattttttttaagcttactagagcaatacgcaaaccgcctctccccgcgcgttggccgattcattaatgcagctggcacgacaggtttcccgactggaaagcgggcagtgagcgcaacgcaattaatgtgagttagctcactcattaggcaccccaggctttacactttatgcttccggctcgtatgttgtgtggaattgtgagcggataacaatttcacacatactagagggatccaattcggagagatgccggagcggctgaacggaccggtctgtcctaaaccggagtaggggcaactctaccgggggttcaaatccccctctctccgccactgcatatccttagcgaaagctaaggattttttttaagct
BBa_K199047_sequence
1
ggatccaattcggagagatgccggagcggctgaacggaccggtctattggacaccggagtaggggcaactctaccgggggttcaaatccccctctctccgccactgcatatccttagcgaaagctaaggattttttttaagct
BBa_K199014_sequence
1
ggatccaattcggagagatgccggagcggctgaacggaccggtctgtcctaaaccggagtaggggcaactctaccgggggttcaaatccccctctctccgccactgcatatccttagcgaaagctaaggattttttttaagct
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