Team:Bielefeld-Germany/Results/Characterization
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Tested BioBricks
We tested the following BioBricks:
<partinfo>K238008</partinfo>: virA
We made a restriction analysis and sequenced parts of this BioBrick. There were problems - more information within a short time.
<partinfo>BBa_K238011</partinfo>: vir-promoter
We made a restriction analysis and sequenced parts of this BioBrick.
<partinfo>P1010</partinfo>: ccdB-gene
We transformed this BioBrick into Escherichia coli JM109, DH5α, TOP10 and DB3.1. E. coli JM109 and DH5α seem to be ccdB resistant because there were as much colonies after P1010 transformation as observed with DB3.1. The P1010 works as expected in E. coli TOP10 (no colonies after transformation) and DB3.1 (lawn after transformation).
Table 1: Results of the transformation of the cell-death gene ccdB, BioBrick <partinfo>P1010</partinfo>, into different strains of E. coli.
E. coli strain | Resistant to ccdB? | Expected result? | Gyrase genotype |
---|---|---|---|
DB3.1 | yes | yes | gyrA462 |
DH5α | yes | no | gyrA96 |
JM109 | yes | no | gyrA96 |
TOP10 | no | yes | WT |
<partinfo>K389011</partinfo>: VirA screening device
![](/wiki/images/f/fe/IGEM-Bielefeld-LD50.jpg)
Sequenced BioBricks
Own BioBricks
The sequencing of the following of our own BioBricks was succesful and lead to the expected results:
- <partinfo>K389001</partinfo> (not fully completed)
- <partinfo>K389002</partinfo>
- <partinfo>K389003</partinfo>
- <partinfo>K389004</partinfo>
- <partinfo>K389005</partinfo>
- <partinfo>K389010</partinfo> (not fully completed)
- <partinfo>K389011</partinfo> (not fully completed)
- <partinfo>K389012</partinfo> (not fully completed)
- <partinfo>K389013</partinfo> (not fully completed)
- <partinfo>K389015</partinfo> (not fully completed)
- <partinfo>K389016</partinfo> (not fully completed)
- <partinfo>K389050</partinfo>
Other BioBricks
- <partinfo>K238008</partinfo> sequencing gave negative results - infos in registry are not correct!
- <partinfo>K238011</partinfo> sequencing gave negative results - infos in registry are not correct!