BBa_K143013
1
P43
Promoter 43 a constitutive promoter for B. subtilis
2008-09-10T11:00:00Z
2015-05-08T01:10:23Z
The part was designed using the sequence from the ''B.subtilis'' genome and from previously published papers <cite>2</cite>. This sequence was then synthesised by Geneart.
Promoter 43 is a constitutive promoter that constitutively expresses the P43 protein in ''B.subtilis''. This promoter has been shown to be recognized and active during the exponential and lag phases of growth. It has been hypothesized that the ability to recognize the promoter in exponential and lag phase of growth is due to the recognition of the promoter by both sigma factor 55 (the major sigma factor) and sigma factor 37 (the lag phase sigma factor) <cite>1</cite>. The P43 promoter has been previously used for constitutive expression of exogenous genes within ''B.subtilis'' vectors <cite>2</cite>. The context with which we used the promoter P43 is as a '''Polymerase Per Second''' (PoPS) generator.
false
false
_199_
0
2090
9
Not in stock
false
The biobrick part was designed to include the binding sites for both the sigma factor A and B. In addition the biobrick standard was applied to the promoter P43 sequence.
false
James Chappell
annotation1975706
1
Sigma B -35
range1975706
1
14
22
annotation1975709
1
Sigma A -10
range1975709
1
47
52
annotation1975708
1
Sigma A -35
range1975708
1
24
29
annotation1975707
1
Sigma B -10
range1975707
1
38
47
BBa_K143021
1
RBS-spoVG
SpoVG ribosome binding site (RBS) for B. subtilis
2008-09-16T11:00:00Z
2015-05-08T01:10:23Z
The sequence was taken from a previous research paper [1] and was constructed by Geneart.
Released HQ 2013
Description: SpoVG is an endogenous ribosome binding site from B.subtilis. The sequence of the spoVG ribosome binding site is AAAGGUGGUGA which is complementary to the sequence UUUCCUCCACU from the 3' region of the 16s rRNA from B.subtilis. Previous research showed that the predicted binding energy of the 16s rRNA to the RBS is -19kcal <cite>1</cite>
false
true
_199_
0
2090
9
In stock
false
In order to ensure that the RBS is functional the actual ribosome binding site was maintained and the distance between the RBS and the start codon maintained. In order to conform to the biobrick standard the sequence flanking the RBS had to be changed but the distance between the promoter and RBS, and start codon and RBS was maintained.
false
James Chappell
annotation1975997
1
rbs
range1975997
1
1
12
BBa_K143001
1
amyE 5 IS
5??? Integration Sequence for the amyE locus of B. subtilis
2008-08-26T11:00:00Z
2015-05-08T01:10:23Z
The 5??? integration sequence was taken from the shuttle vector pDR111 which has been used in many studies on ''B.subtilis'', in particular in the studies of transcriptional control<cite>#1 #2 #3</cite>
<biblio>
#1 pmid=14597697
#2 pmid=15937167
#3 pmid=12169614
</biblio>
Released HQ 2013
The 5' integration sequence can be added to the front of a Biobrick construct and the 3' integration sequence specific for this locus (Part BBa_K143002) to the rear of the Biobrick construct to allow integration of the Biobrick construct into the chromosome of the gram positive bacterium B.subtilis. The AmyE locus was the first locus used for integration into ''B.subtilis'' by Shimotsu and Henner<cite>#1</cite> and is still commonly used in vectors such as pDR111<cite>#2</cite>, pDL<cite>#3</cite> and their derivatives. Integration at the AmyE locus removes the ability of ''B.subtilis'' to break down starch, which can be assayed with iodine as described by Cutting and Vander-horn<cite>#4</cite>. The 5' and 3' integration sequences for the AmyE locus were used to integrate the Imperial 2008 iGEM project primary construct into the ''B.sutbilis'' chromosome.
<biblio>
#1 pmid=3019840
#2 pmid=14597697
#3 ''Bacillus'' Genetic Stock Center [www.bgsc.org]
#4 Cutting, S M.; Vander-Horn, P B. Genetic analysis. In: Harwood C R, Cutting S M. , editors. Molecular biological methods for Bacillus. Chichester, England: John Wiley & Sons, Ltd.; 1990. pp. 27???74.
</biblio>
false
false
_199_
0
3475
9
In stock
true
The AmyE integration sequence was taken from the vector after comparison by BLAST to the ''B.subtilis'' chromosome to identify the homologous sequences. The sequence present in both the host chromosome and the plasmid at the 5' end of the gene is the 5' sequence required for integration.
true
Chris Hirst
annotation1974145
1
5' AmyE homologous sequence
range1974145
1
1
522
BBa_K143068
1
BBa_K143068
AmyE integratable PoPS generator (P43-spoVG)
2008-10-25T11:00:00Z
2015-05-08T01:10:24Z
The amyE 5' integration sequence was PCR cloned from the ''B. subtilis'' integration vector utilising Pfu DNA polymerase and cloned into a BioBrick with the P43-spoVG that was synthesised by GeneArt.
AmyE 5' Integration sequence(<bbpart>BBa_K143001</bbpart>) coupled to the PoPS generator P43-spoVG (<bbpart>BBa_K143051</bbpart>).
The amyE 5' integration sequence allows integration into the ''B. subtilis'' genome at the amyE locus if the 3' amyE integration sequence(<bbpart>BBa_K143002</bbpart>) is cloned onto the 3' end of the construct.
The P43-spoVG promoter and RBS for ''B. subtilis'' constitutively generate a PoPS output.
false
false
_199_
0
3475
9
It's complicated
false
The amyE 5' integration sequence was PCR cloned from the ''B. subtilis'' integration vector pDR111 utilising Pfu DNA polymerase. The sequence of P43-spoVG was obtained from papers.
false
Chris Hirst
component1990229
1
BBa_K143001
component1990236
1
BBa_K143021
component1990234
1
BBa_K143013
annotation1990236
1
BBa_K143021
range1990236
1
595
606
annotation1990229
1
BBa_K143001
range1990229
1
1
522
annotation1990234
1
BBa_K143013
range1990234
1
531
586
BBa_K143021_sequence
1
aaaggtggtgaa
BBa_K143013_sequence
1
attttacatttttagaaatgggcgtgaaaaaaagcgcgcgattatgtaaaatataa
BBa_K143001_sequence
1
atgtttgcaaaacgattcaaaacctctttactgccgttattcgctggatttttattgctgtttcatttggttctggcaggaccggcggctgcgagtgctgaaacggcgaacaaatcgaatgagcttacagcaccgtcgatcaaaagcggaaccattcttcatgcatggaattggtcgttcaatacgttaaaacacaatatgaaggatattcatgatgcaggatatacagccattcagacatctccgattaaccaagtaaaggaagggaatcaaggagataaaagcatgtcgaactggtactggctgtatcagccgacatcgtatcaaattggcaaccgttacttaggtactgaacaagaatttaaagaaatgtgtgcagccgctgaagaatatggcataaaggtcattgttgacgcggtcatcaatcataccaccagtgattatgccgcgatttccaatgaggttaagagtattccaaactggacacatggaaacacacaaattaaaaactggtctgatcga
BBa_K143068_sequence
1
atgtttgcaaaacgattcaaaacctctttactgccgttattcgctggatttttattgctgtttcatttggttctggcaggaccggcggctgcgagtgctgaaacggcgaacaaatcgaatgagcttacagcaccgtcgatcaaaagcggaaccattcttcatgcatggaattggtcgttcaatacgttaaaacacaatatgaaggatattcatgatgcaggatatacagccattcagacatctccgattaaccaagtaaaggaagggaatcaaggagataaaagcatgtcgaactggtactggctgtatcagccgacatcgtatcaaattggcaaccgttacttaggtactgaacaagaatttaaagaaatgtgtgcagccgctgaagaatatggcataaaggtcattgttgacgcggtcatcaatcataccaccagtgattatgccgcgatttccaatgaggttaagagtattccaaactggacacatggaaacacacaaattaaaaactggtctgatcgatactagagattttacatttttagaaatgggcgtgaaaaaaagcgcgcgattatgtaaaatataatactagagaaaggtggtgaa
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