Difference between revisions of "Part:BBa F2620"

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!Experiment*
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!Characteristic*
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!Value*
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|rowspan="3"|[[Part:BBa_F2620:Transfer Function|'''Transfer Function''']]
 
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*Measured by Ania Labno and Barry Canton 2006-2007
 
 
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<sup>1</sup>Measured by Ania Labno and Barry Canton 2006-2007
 
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'''Compatibility'''<br>
 
'''Compatibility'''<br>

Revision as of 22:10, 15 March 2007

Input: 3OC6HSL
Output: PoPS

tetR
R0040
LuxR
I0462
lux pR
R0062
BBa F2620Icon.png

Description
A transcription factor [LuxR] (BBa_C0062) that is active in the presence of cell-cell signaling molecule 3OC6HSL is controlled by a tetR regulatable operator (BBa_R0040). Device input is 3OC6HSL. Device output is PoPS from a LuxR-regulated operator. If used in a cell containing TetR then a second input signal such as [http://openwetware.org/wiki/ATc aTc] can be used to produce a logical AND function.


Performance

Experiment1 Characteristic1 Value1
Transfer Function Input Swing 1E-9 - 1E-6 M 3OC6HSL, exogenous
Output Swing 0±1 - 503±1 GFP molecules cfu-1 s-1
Switch Point 7E-9 ±1E-9 M 3OC6HSL, exogenous
Response time: Time from 0 - 50% output 9 min
Time from 0 - 90% output 27 min
Time from 100 - 50% output # min
Time from 100 - 5% output # min
Specificity Strong response to 3OC6HSL, C6HSL , C7HSL, 3OC8HSL, C8HSL
Weak response to C4HSL, C10HSL, C12HSL
Stability Genetic Stability
(Low/High Input)
>92/74 generations
Performance Stability
(Low/High Input)
>92/74 generations
Demand Translation Demand:
(Low/High Input)
5040/141600 charged tRNA cfu-1 s-1
336/9440 ribosomes sequestered cfu-1
Transcription Demand:
(Low/High Input)
(#/#) nucleotides cfu-1 s-1
(#/#) RNAP sequestered cfu-1
Growth Rate
(Low/High Input)
54/59 min doubling time

1Measured by Ania Labno and Barry Canton 2006-2007

Compatibility
Chassis: Device has been shown to work in BBa_V1000,BBa_V1001,BBa_V1002
Plasmids: Device has been shown to work on pSB3K3 and pSB1A3
Devices: Device has been shown to work with BBa_E0430, BBa_E0434, BBa_E0240
Crosstalk with systems containing BBa_C0040.
Cell-Cell Signaling Systems: Crosstalk with devices using 3OC6HSL, C6HSL, C7HSL, C8HSL, C10HSL.