Difference between revisions of "Part:BBa K1415106"
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<partinfo>BBa_K1415106 short</partinfo>
 
<partinfo>BBa_K1415106 short</partinfo>
  
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[[File:HALFHAH5.png|thumb|link=|frameless|450px|center|'''Fig.3-1''' P<sub>conS</sub>+RBS+PBAN(Helicoverpa armigera Hubner)]]
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[[File:HALFHAH5.png|thumb|link=|frameless|450px|center|'''Fig.3-1''' P<sub>conS</sub>+RBS+PBAN(''Helicoverpa armigera Hubner'')]]
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Moreover, to verify that all 9 kinds of PBAN can be expressed by the E.coli, we conducted a SDS protein electrophoresis experiment. We first smashed the E.coli containing the PBAN with a sonicator and then took the supernatant divided from the bacterial pellet by centrifugation. Finally, we used the supernatant to run a SDS protein electrophoresis in a 20 % SDS gel.
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Moreover, to verify that all 9 kinds of PBAN can be expressed by the ''E.coli'', we conducted a SDS protein electrophoresis experiment. We first smashed the ''E.coli'' containing the PBAN with a sonicator and then took the supernatant divided from the bacterial pellet by centrifugation. Finally, we used the supernatant to run a SDS protein electrophoresis in a 20 % SDS gel.
 
[[File:PRPBANHAH.jpg|thumb|center|700px|'''Fig.3-2''' Protein Electrophoresis of Pcons + RBS + 5 different kinds of PBAN (control: plasmid of  Pcons+RBS) Each peptide of PBAN is an around 30 amino acids, so we can see the band of PBANs at 2~4 kDa.<p>
 
[[File:PRPBANHAH.jpg|thumb|center|700px|'''Fig.3-2''' Protein Electrophoresis of Pcons + RBS + 5 different kinds of PBAN (control: plasmid of  Pcons+RBS) Each peptide of PBAN is an around 30 amino acids, so we can see the band of PBANs at 2~4 kDa.<p>
 
Below are biobrick serial numbers of PBAN abbrevation:</p>
 
Below are biobrick serial numbers of PBAN abbrevation:</p>
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<h2>Behavior of Target Insects After PBAN Treatment</h2>
 
<h2>Behavior of Target Insects After PBAN Treatment</h2>
  
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To investigate what behavior the female moth would show after ingesting PBAN, we put one female moth into a beaker for observation. The beaker is divided into two parts by plastic wrap. The bottom part contains the PBAN solution we prepared, and the upper part is the space for the moth to stay. We soaked cotton that spans the entire length of the beaker with the PBAN solution and sprinkle it with sugar. This way, the moth can suck on the PBAN without drowning in PBAN solution. After all the equipment is set, we put the female moth into the upper part of the beaker. At the time, we started filming as soon as we observed the female moth showing obvious behaviors of sexual stimulation such as flapping their wings. In this observation, the sample moth is Helicoverpa armigera Hubner which we caught in Sunny Morning organic farm.
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To investigate what behavior the female moth would show after ingesting PBAN, we put one female moth into a beaker for observation. The beaker is divided into two parts by plastic wrap. The bottom part contains the PBAN solution we prepared, and the upper part is the space for the moth to stay. We soaked cotton that spans the entire length of the beaker with the PBAN solution and sprinkle it with sugar. This way, the moth can suck on the PBAN without drowning in PBAN solution. After all the equipment is set, we put the female moth into the upper part of the beaker. At the time, we started filming as soon as we observed the female moth showing obvious behaviors of sexual stimulation such as flapping their wings. In this observation, the sample moth is ''Helicoverpa armigera Hubner'' which we caught in Sunny Morning organic farm.
 
We observed that the moth could absorb the PBAN in the solution through ingestion, and that the PBAN could stimulate the moth's pheromone gland to produce pheromone. As soon as the moth is sexually excited, it would flap its wings rapidly and move its tail slightly upward .
 
We observed that the moth could absorb the PBAN in the solution through ingestion, and that the PBAN could stimulate the moth's pheromone gland to produce pheromone. As soon as the moth is sexually excited, it would flap its wings rapidly and move its tail slightly upward .
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<P>'''These movies show the behaviors of female moth after ingesting its separate PBANs. The moths clearly became excited and flapped their wings rapidly.
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<div style="font: italic bold 12px/30px Georgia, serif;">This video shows the behaviors of female moth after ingesting its separate PBANs. The moths clearly became excited and flapped their wings rapidly.
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<span class='h3bb'>Sequence and Features</span>
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<partinfo>BBa_K1415106 SequenceAndFeatures</partinfo>
 
<partinfo>BBa_K1415106 SequenceAndFeatures</partinfo>
  

Revision as of 19:26, 17 October 2014

Pcons+B0034+PBAN(Helicoverpa armigera Hubner )

Fig.3-1 PconS+RBS+PBAN(Helicoverpa armigera Hubner)

Moreover, to verify that all 9 kinds of PBAN can be expressed by the E.coli, we conducted a SDS protein electrophoresis experiment. We first smashed the E.coli containing the PBAN with a sonicator and then took the supernatant divided from the bacterial pellet by centrifugation. Finally, we used the supernatant to run a SDS protein electrophoresis in a 20 % SDS gel.

Fig.3-2 Protein Electrophoresis of Pcons + RBS + 5 different kinds of PBAN (control: plasmid of Pcons+RBS) Each peptide of PBAN is an around 30 amino acids, so we can see the band of PBANs at 2~4 kDa.

Below are biobrick serial numbers of PBAN abbrevation:

BM: BBa_K1415001　　　AA: BBa_K1415009　　　LD: BBa_K1415104

AS: BBa_K1415007　　　SL: BBa_K1415005

Behavior of Target Insects After PBAN Treatment

To investigate what behavior the female moth would show after ingesting PBAN, we put one female moth into a beaker for observation. The beaker is divided into two parts by plastic wrap. The bottom part contains the PBAN solution we prepared, and the upper part is the space for the moth to stay. We soaked cotton that spans the entire length of the beaker with the PBAN solution and sprinkle it with sugar. This way, the moth can suck on the PBAN without drowning in PBAN solution. After all the equipment is set, we put the female moth into the upper part of the beaker. At the time, we started filming as soon as we observed the female moth showing obvious behaviors of sexual stimulation such as flapping their wings. In this observation, the sample moth is Helicoverpa armigera Hubner which we caught in Sunny Morning organic farm. We observed that the moth could absorb the PBAN in the solution through ingestion, and that the PBAN could stimulate the moth's pheromone gland to produce pheromone. As soon as the moth is sexually excited, it would flap its wings rapidly and move its tail slightly upward .

This video shows the behaviors of female moth after ingesting its separate PBANs. The moths clearly became excited and flapped their wings rapidly.

　



Assembly Compatibility:
  • 10
    COMPATIBLE WITH RFC[10]
  • 12
    INCOMPATIBLE WITH RFC[12]
    Illegal NheI site found at 7
    Illegal NheI site found at 30
  • 21
    COMPATIBLE WITH RFC[21]
  • 23
    COMPATIBLE WITH RFC[23]
  • 25
    INCOMPATIBLE WITH RFC[25]
    Illegal NgoMIV site found at 79
  • 1000
    COMPATIBLE WITH RFC[1000]