Difference between revisions of "Part:BBa K318502"
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[[image:UW_cell_survivability.jpg]] | [[image:UW_cell_survivability.jpg]] | ||
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'''Figure 1:''' Survivability of plasmids K318500, K318501, K318502, and K200021 (control) in backbone pSB1AK3 transformed in MG1655 | '''Figure 1:''' Survivability of plasmids K318500, K318501, K318502, and K200021 (control) in backbone pSB1AK3 transformed in MG1655 | ||
[[image:UW_L_Fucose.jpg]] | [[image:UW_L_Fucose.jpg]] | ||
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'''Figure 2:''' L-Fucose content of plasmids K318500, K318501, and K200021 (control) in backbone pSB1AK3 transformed in MG1655 | '''Figure 2:''' L-Fucose content of plasmids K318500, K318501, and K200021 (control) in backbone pSB1AK3 transformed in MG1655 | ||
− | For more detail on testing, please see our | + | For more detail on testing, please see our results page on our <html><a href="http://2010.igem.org/Team:Wisconsin-Madison">Team Wiki</a></html> for protocols, background information, and conclusions. |
<span class='h3bb'>Sequence and Features</span> | <span class='h3bb'>Sequence and Features</span> |
Revision as of 02:18, 28 October 2010
lacI pL + RBS + RcsB + RBS + RcsA + TT
Our goals is to have each cell produce enough colonic acid to protect itself from the harsh acidic conditions of the stomach. We placed RcsA, RcsB, and a combination of the two under a IPTG inducible promoter to test both quantity of colonic acid produced and cell survivability. You can see our data by downloading the associated .zip file for any of these three devices:BBa_K318500(RcsA), BBa_K318501(RcsB), BBa_K318502(RcsA+RcsB)
Usage and Biology
RcsA and RcsB are transcription factors that are positive regulator of capsular polysaccharide synthesis. The two transcription factors form a heterodimer that is know to activate around 19 genes related to colonic acid synthesis. RcsB is also know to form a homodimmer and positivly regulate cell division. RcsA and RcsB belong to the multicomponent RcsF/RcsC
See more on http://biocyc.org/ECOLI/NEW-IMAGE?type=GENE&object=EG10820 Ecocyc-RcsA & http://biocyc.org/ECOLI/NEW-IMAGE?type=GENE&object=EG10821 Ecocyc-RcsB
Characterization
Zip File Download media:BBa_K318502_pSB1C3.zip
Figure 1: Survivability of plasmids K318500, K318501, K318502, and K200021 (control) in backbone pSB1AK3 transformed in MG1655
Figure 2: L-Fucose content of plasmids K318500, K318501, and K200021 (control) in backbone pSB1AK3 transformed in MG1655
For more detail on testing, please see our results page on our Team Wiki for protocols, background information, and conclusions.
Sequence and Features
- 10COMPATIBLE WITH RFC[10]
- 12COMPATIBLE WITH RFC[12]
- 21COMPATIBLE WITH RFC[21]
- 23INCOMPATIBLE WITH RFC[23]Unknown
- 25INCOMPATIBLE WITH RFC[25]Unknown
- 1000INCOMPATIBLE WITH RFC[1000]Unknown