BBa_J15101
1
BBa_J15101
arsR coding sequence, Escherichia coli chromosomal ars repressor
2007-07-12T11:00:00Z
2015-08-31T04:08:32Z
Escherichia coli K12 genomic sequence, based on X80057 (gi:510824).
Escherichia coli chromosomal arsR coding sequence, which encodes the ArsR repressor. This binds to the ars promoter and represses it in the absence of arsenate or arsenite (Cai, J., and DuBow, M.S. 1996. Expression of the Escherichia coli chromosomal ars operon. Canadian Journal of Microbiology 42, 662-671; Diorio, C., Cai, J., Marmor, J., Shinder, R., and DuBow, M.S. 1995. An Escherichia coli chromosomal ars operon homolog is functional in arsenic detoxification and is conserved in Gram negative bacteria. Journal of Bacteriology 177, 2050-2056).
false
false
_163_
0
837
163
Not in stock
false
No modifications to the published sequence except that a second TAA stop codon was added in accordance with Registry recommendations.
false
Chris French
annotation1938049
1
end arsR
range1938049
1
352
354
annotation1938048
1
start arsR
range1938048
1
1
3
annotation1938047
1
arsR coding sequence
range1938047
1
1
354
annotation1938050
1
StuI
range1938050
1
260
265
BBa_J15401
1
BBa_J15401
ars promoter + rbs + arsR
2007-07-12T11:00:00Z
2015-08-31T04:08:32Z
The rbs is synthetic, the other parts are from Escherichia coil K12, see X80057 (gi:510824).
The Escherichia coli chromosomal ars promoter followed by the arsR gene. This is essentially a remade version of the natural condition: see Cai, J., and DuBow, M.S. 1996. Expression of the Escherichia coli chromosomal ars operon. Canadian Journal of Microbiology 42, 662-671; Diorio, C., Cai, J., Marmor, J., Shinder, R., and DuBow, M.S. 1995. An Escherichia coli chromosomal ars operon homolog is functional in arsenic detoxification and is conserved in Gram negative bacteria. Journal of Bacteriology 177, 2050-2056. This biobrick is thus a self-regulating promoter unit which is repressed in the absence of arsenate or arsenite.
false
false
_163_
0
837
163
Not in stock
false
No issues.
false
Chris French
component1938087
1
BBa_J15001
component1938084
1
BBa_J15301
component1938092
1
BBa_J15101
annotation1938092
1
BBa_J15101
range1938092
1
152
508
annotation1938087
1
BBa_J15001
range1938087
1
136
145
annotation1938084
1
BBa_J15301
range1938084
1
1
127
BBa_J15001
1
BBa_J15001
strong synthetic E. coli ribosome binding site with SacI site.
2007-07-12T11:00:00Z
2015-08-31T04:08:32Z
Synthetic.
This is a strong synthetic E. coli ribosome binding site. It is synthesised as two complementary oligonucleotides rather than being incorporated into a biobrick plasmid. It incorporates a SacI site overlapping the XbaI site, which is preserved when it is added to any other biobrick. This allows easy detection of the RBS after it has been added upstream of a biobrick coding sequence in a plasmid vector.
false
false
_163_
0
837
163
Not in stock
false
Note the presence of a SacI site overlapping the XbaI site, which is preserved when this biobrick is added to any other biobrick. At the time of writing, this biobrick is added as a short piece of DNA composed of two complementary oligonucleotides rather than being incorporated into a biobrick cloning vector by itself. It can be added upstream of a biobrick coding sequence, and its presence can easily be detected in miniprep DNA on a gel by using a SacI-SpeI or similar digest.
false
Chris French
annotation1938045
1
SacI
range1938045
1
1
3
annotation1938046
1
rbs
range1938046
1
4
10
BBa_J15301
1
BBa_J15301
Pars promoter from Escherichia coli chromosomal ars operon.
2007-07-12T11:00:00Z
2015-08-31T04:08:32Z
Escherichia coli K12. Sequence obtained from X80057 (gi:510824). Regulatory sequence annotation from Cai, J., and DuBow, M.S. 1996. Expression of the Escherichia coli chromosomal ars operon. Canadian Journal of Microbiology 42, 662-671; Diorio, C., Cai, J., Marmor, J., Shinder, R., and DuBow, M.S. 1995. An Escherichia coli chromosomal ars operon homolog is functional in arsenic detoxification and is conserved in Gram negative bacteria. Journal of Bacteriology 177, 2050-2056.
This is the promoter region of the Escherichia coli chromosomal ars promoter. It is repressed by ArsR in the absence of arsenate or arsenite (Cai, J., and DuBow, M.S. 1996. Expression of the Escherichia coli chromosomal ars operon. Canadian Journal of Microbiology 42, 662-671; Diorio, C., Cai, J., Marmor, J., Shinder, R., and DuBow, M.S. 1995. An Escherichia coli chromosomal ars operon homolog is functional in arsenic detoxification and is conserved in Gram negative bacteria. Journal of Bacteriology 177, 2050-2056).
false
false
_163_
0
837
163
Not in stock
false
No modifications were made to the sequence. There appears to be an unexpected repeat of ACT immediately before the SpeI site. This does not affect the biobrick suffix but means that the suffix is 5 bases downstream of the annotated transcriptional start site rather than 2 as recommended. The reason for this is unclear.
false
Chris French
annotation1938076
1
-35
range1938076
1
88
93
annotation1938075
1
ArsR binding
range1938075
1
81
85
annotation1938078
1
+1
range1938078
1
123
123
annotation1938077
1
-10
range1938077
1
111
116
annotation1938074
1
ArsR binding
range1938074
1
67
71
BBa_J15001_sequence
1
ctcaaggagg
BBa_J15101_sequence
1
atgtcatttctgttacccatccaattgttcaaaattcttgctgatgaaacccgtctgggcatcgttttactgctcagcgaactgggagagttatgcgtctgcgatctctgcactgctctcgaccagtcgcagcccaagatctcccgccacctggcattgctgcgtgaaagcgggctattgctggaccgcaagcaaggtaagtgggttcattaccgcttatcaccgcatattccagcatgggcggcgaaaattattgatgaggcctggcgatgtgaacaggaaaaggttcaggcgattgtccgcaacctggctcgacaaaactgttccggggacagtaagaacatttgcagttaataa
BBa_J15401_sequence
1
tcctgattcagacctcctttcaaatgaatagccaactcaaaattcacacctattaccttcctctgcacttacacattcgttaagtcatatatgtttttgacttatccgcttcgaagagagacactactactagagctcaaggaggtactagatgtcatttctgttacccatccaattgttcaaaattcttgctgatgaaacccgtctgggcatcgttttactgctcagcgaactgggagagttatgcgtctgcgatctctgcactgctctcgaccagtcgcagcccaagatctcccgccacctggcattgctgcgtgaaagcgggctattgctggaccgcaagcaaggtaagtgggttcattaccgcttatcaccgcatattccagcatgggcggcgaaaattattgatgaggcctggcgatgtgaacaggaaaaggttcaggcgattgtccgcaacctggctcgacaaaactgttccggggacagtaagaacatttgcagttaataa
BBa_J15301_sequence
1
tcctgattcagacctcctttcaaatgaatagccaactcaaaattcacacctattaccttcctctgcacttacacattcgttaagtcatatatgtttttgacttatccgcttcgaagagagacactac
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