Difference between revisions of "Experience gained on new Registry parts"
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| − | '''Cell-to-cell signaling by XOR gate constructs''' | + | '''Cell-to-cell signaling by XOR gate constructs''' - The ability of two different XOR gate constructs to send a signal via the Lux system was measured by coplating bacterial XOR clones with bacteria containing a Lux receiver construct. |
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| − | The ability of two different XOR gate constructs to send a signal via the Lux system was measured by coplating bacterial XOR clones with bacteria containing a Lux receiver construct. | ||
Positive control using a Lux sender and a Lux receiver (K09100). Green fluorescence indicates LuxI expression in the Lux sender and receipt of the intercellular signal by the receiver. | Positive control using a Lux sender and a Lux receiver (K09100). Green fluorescence indicates LuxI expression in the Lux sender and receipt of the intercellular signal by the receiver. | ||
[[Image:9100_Sender.JPG|389px]] | [[Image:9100_Sender.JPG|389px]] | ||
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XOR gate construct K091173 coplated with the K09100 Lux receiver. Green fluorescence indicates that at least one of the two hybrid promoters in the XOR construct is driving expression of the LuxI gene. | XOR gate construct K091173 coplated with the K09100 Lux receiver. Green fluorescence indicates that at least one of the two hybrid promoters in the XOR construct is driving expression of the LuxI gene. | ||
[[Image:9100_K82.JPG|389px]] | [[Image:9100_K82.JPG|389px]] | ||
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| + | <br> | ||
XOR gate construct K091182 coplated with the K09100 Lux receiver. Green fluorescence indicates that at least one of the two hybrid promoters in the XOR construct is driving expression of the LuxI gene. | XOR gate construct K091182 coplated with the K09100 Lux receiver. Green fluorescence indicates that at least one of the two hybrid promoters in the XOR construct is driving expression of the LuxI gene. | ||
[[Image:9100_K73.JPG|389px]] | [[Image:9100_K73.JPG|389px]] | ||
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'''Improved function by a modified Lac promoter''' | '''Improved function by a modified Lac promoter''' | ||
Revision as of 00:36, 28 October 2008
Cell-to-cell signaling by XOR gate constructs - The ability of two different XOR gate constructs to send a signal via the Lux system was measured by coplating bacterial XOR clones with bacteria containing a Lux receiver construct.
Positive control using a Lux sender and a Lux receiver (K09100). Green fluorescence indicates LuxI expression in the Lux sender and receipt of the intercellular signal by the receiver.
XOR gate construct K091173 coplated with the K09100 Lux receiver. Green fluorescence indicates that at least one of the two hybrid promoters in the XOR construct is driving expression of the LuxI gene.
XOR gate construct K091182 coplated with the K09100 Lux receiver. Green fluorescence indicates that at least one of the two hybrid promoters in the XOR construct is driving expression of the LuxI gene.
Improved function by a modified Lac promoter
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