BBa_K911008
1
BBa_K911008
Fast Germination (B.subtilis)
2012-09-23T11:00:00Z
2015-05-08T01:13:45Z
spoVAA and PsspB from B.subtilis Genome.
This part upregulates an operon responsible for germination rate. Bacillus subtilis spores germinate in response L-Alanine. Up-regulation of the spoVA operon increases germination rate in response to L-Alanine. The promoter for the B.subtilis sspB gene (PsspB) is more active than the endogenous spoVA promoter. It is also active during germination. Expression of the spoVA operon under PsspB increases the germination rate.
This construct consists mainly of the sspB promoter followed by the first 354bp of the spoVA operon (first 354bp of the spoVAA gene). Since B.subtilis exhibits accurate and efficient homologous recombination, a single cross-over event between the spoVAA region in the BioBrick and the endogenous spoVAA sequence inserts the sspB promoter upstream of the spoVA operon.
false
false
_1176_
0
13048
9
It's complicated
true
The design of this BioBrick is based on a plasmid (pPS3393)from Wang et al. (2011)
Wang, G., Yi, X., Li, Y.-Q., Setlow, P. Germination of individual Bacillus subtilis spores with alterations in the GerD and SpoVA proteins, which are important in spore germination(2011) J. Bacteriology, 193 (9), pp. 2301-2311.
false
Stuart Bell
annotation2196275
1
SPOVAA insertion sequence
range2196275
1
199
552
annotation2196274
1
PsspB (Highly active germination specific promoter)
range2196274
1
20
104
BBa_K911008_sequence
1
gccaagctttttttatttctcaagatttaccacacaattctccgcatgattttccggccattttaacataatacgtagtaacaagccggcaaagcattgggttacgccgaggcggcagtgacacccgagaagggttcacagattggtgcaactccagttaacccaaccatactaaataaaaaggagattttacatatgatggaacgacgaatatttatccggcttcgccaccgagtgctggcacatccaggggatattattaccgttggagatgccgcgcaaatagaagggcagcttcagctgaaaaagaaactttcggctatgccgctttatcaggtgagcgaaaaagataaaaatatcgtaattctggatatcatacaagtcctcagagccattcatttacaagacccgacaattgatgttcaaaccgtaggcggagcagaaaccattgttgaaattcagtatcgaaagcgaaatttatcaacggttctatttatcggtgtctggctgcttctgtttattggatcgtgtcttgccatcatgaactttcat
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