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_K199133
1
BBa_K199133
pLac+CUACC tRNA+CUAGC tRNA
2010-03-29T11:00:00Z
2015-05-08T01:11:20Z
biobrick part and oligos
pLac promoter plus CUACC tRNA plus CUAGC tRNA
false
false
_295_
0
5113
9
It's complicated
false
NA
false
Bryce Szczepanik
component2067496
1
BBa_K199045
component2067488
1
BBa_R0010
component2067498
1
BBa_K199016
annotation2067498
1
BBa_K199016
range2067498
1
360
502
annotation2067488
1
BBa_R0010
range2067488
1
1
200
annotation2067496
1
BBa_K199045
range2067496
1
209
351
BBa_K199016
1
BBa_K199016
CUAGC tRNA Suppressor (Produces Serine)
2009-07-01T11:00:00Z
2015-05-08T01:11:18Z
Oligo assembly
A serine tRNA was modified to have the anticodon loop 5' CUGCUAGAA 3'so that the anticodon GCUAG could be used to decode a frameshift mutation of CUAGC in a mRNA.
false
false
_295_
0
5118
9
It's complicated
false
none
false
Clifton Davis
annotation2007936
1
5 nt anitcodon
range2007936
1
46
50
BBa_K199045
1
BBa_K199045
CUACC tRNA Suppressor (Produces Serine)
2009-07-19T11:00:00Z
2015-05-08T01:11:19Z
Assembly from oligos
A serine tRNA was modified to have the anticodon loop 5' GUGGUAGAA 3'so that the anticodon GGUAG could be used to decode a frameshift mutation of CUACC in a mRNA.
false
false
_295_
0
5115
9
It's complicated
false
NO
false
William Vernon
annotation2011866
1
5nt anti codon
range2011866
1
46
50
BBa_K199045_sequence
1
ggatccaattcggagagatgccggagcggctgaacggaccggtgtggtagaaaccggagtaggggcaactctaccgggggttcaaatccccctctctccgccactgcatatccttagcgaaagctaaggattttttttaagct
BBa_R0010_sequence
1
caatacgcaaaccgcctctccccgcgcgttggccgattcattaatgcagctggcacgacaggtttcccgactggaaagcgggcagtgagcgcaacgcaattaatgtgagttagctcactcattaggcaccccaggctttacactttatgcttccggctcgtatgttgtgtggaattgtgagcggataacaatttcacaca
BBa_K199133_sequence
1
caatacgcaaaccgcctctccccgcgcgttggccgattcattaatgcagctggcacgacaggtttcccgactggaaagcgggcagtgagcgcaacgcaattaatgtgagttagctcactcattaggcaccccaggctttacactttatgcttccggctcgtatgttgtgtggaattgtgagcggataacaatttcacacatactagagggatccaattcggagagatgccggagcggctgaacggaccggtgtggtagaaaccggagtaggggcaactctaccgggggttcaaatccccctctctccgccactgcatatccttagcgaaagctaaggattttttttaagcttactagagggatccaattcggagagatgccggagcggctgaacggaccggtctgctagaaaccggagtaggggcaactctaccgggggttcaaatccccctctctccgccactgcatatccttagcgaaagctaaggattttttttaagct
BBa_K199016_sequence
1
ggatccaattcggagagatgccggagcggctgaacggaccggtctgctagaaaccggagtaggggcaactctaccgggggttcaaatccccctctctccgccactgcatatccttagcgaaagctaaggattttttttaagct
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