Endy:Screening plasmid/Inverter characterization: Difference between revisions

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stuff...
*tetR QPI
[[Image:June22_2006_tetR_QPI_rep1.png]]
==Already measured==
==Already measured==
*Q04400 - Our standard inverter. Works reliably (quantitatively), switches at low input.
*Q04400 - Our standard inverter. Works reliably (quantitatively), switches at low input.

Revision as of 13:30, 30 June 2006

stuff...

  • tetR QPI

Already measured

  • Q04400 - Our standard inverter. Works reliably (quantitatively), switches at low input.
  • Q03400 - tetR inverter, weaker RBS driving tetR. Looks like it starts to switch, but very high GFP gives very high RFP numbers. Unclear what's happening.
  • Q01400 - tetR inverter, weakest RBS. Generally looks like it's stuck in the high-output stage. Some evidence suggests it might be switching, however.
  • Q01530 - p22 cII inverter. Appears to be stuck in the low-output stage, perhaps due to crosstalk with CW2553/lambda.
  • Q04530 - Same as Q01530, but with a stronger RBS driving the cII. Also stuck in low-output.
  • Q04740 - penI inverter with strongest RBS. Works well, switches at higher input than Q04400.
  • Q02740 - penI inverter, strong RBS. Looks like it begins to switch at high input.
  • Q03740 - penI inverter, medium strength RBS. Stuck on.
  • Q04400.007 - mutated Q04400, point mutation in RBS. Works well, switches later than Q04400.

To be measured/constructed/etc

  • Q04720 - mnt inverter, strong repressor
  • Q04730 - mnt inverter, weak repressor
  • Q04400.007.Q04740/Q04740.Q04400.007 - possible bistable switches
  • Q04510 - Ligated into the screening plasmid, but somehow missed being characterized. Seems unlikely to work, but hasn't been tested.
  • Q07400/Q08400/Q09400 - tetR inverters using RBS's from the Voigt lab. Not BB'd, and previous attempts were unsuccessful.