Part:BBa_F2620

3OC₆HSL -> PoPS Receiver

A transcription factor [LuxR] that is active in the presence of cell-cell signaling molecule 3OC6HSL is controlled by an operator [TetR]. Device input is 3OC6HSL. Device output is PoPS produced at a LuxR-regulated operator.

Usage and Biology

Full PoPS output at high 3OC6HSL levels and high plasmid copy [e.g., Part:pSB1A2] results in a reduced cell growth rate (see Load section). If used in a cell containing TetR then a second input signal such as aTc can be used to produce a logical AND function.

Sequence and Features

Assembly Compatibility:

• 10
  COMPATIBLE WITH RFC[10]
• 12
  COMPATIBLE WITH RFC[12]
• 21
  COMPATIBLE WITH RFC[21]
• 23
  COMPATIBLE WITH RFC[23]
• 25
  COMPATIBLE WITH RFC[25]
• 1000
  INCOMPATIBLE WITH RFC[1000]

  Illegal BsaI.rc site found at 1004
  

Device Characteristics

control	R0040
device_type	Receiver
family	-NA-
latency	Seconds
proteins	LuxR, TetR
signalling_molecule	3OC6HSL
switch_point	2nM

Get the device [http://openwetware.org/wiki/Image:F2620.de2-ania.ppt#filelinks datasheet]

Specificity

[http://openwetware.org/images/9/93/Transfer.jpg Specificity preliminary data]

Stability

[http://openwetware.org/images/b/b9/StabilitySlideCropped.jpg Stability preliminary data]