Difference between revisions of "Team:HokkaidoU Japan/Proof"

Line 27: Line 27:
  
  
<br>And also we conducted SDS-PAGE with
+
<br>And also we induced <a href="http://parts.igem.org/Part:BBa_K2015012">BBa_K2015012</a> + <a href="http://parts.igem.org/Part:BBa_K2015008">BBa_K2015008</a> / <a href="http://parts.igem.org/Part:BBa_K2015012">BBa_K2015012</a> + <a href="http://parts.igem.org/Part:BBa_K2015009">BBa_K2015009</a> on pSB1C3 of <span style="font-style: italic">E. coli</span> (DH5&alpha;).          
(<a href="http://parts.igem.org/Part:BBa_K2015012">BBa_K2015012</a> + <a href="http://parts.igem.org/Part:BBa_K2015008">BBa_K2015008</a> / <a href="http://parts.igem.org/Part:BBa_K2015012">BBa_K2015012</a> + <a href="http://parts.igem.org/Part:BBa_K2015009">BBa_K2015009</a>) on pSB1C3 of <span style="font-style: italic">E. coli</span> (DH5&alpha;).
+
<a href="http://parts.igem.org/Part:BBa_K2015008">BBa_K2015008</a> consists Self Assembling Regions (SAR, RADA16-I) and GFP. And <a href="http://parts.igem.org/Part:BBa_K2015009">BBa_K2015009</a> this part consists Self Assembling Region (SAR, P<span class="sitatuki">11</span>-4) and GFP.
Let us explain the 3 parts below. <a href="http://parts.igem.org/Part:BBa_K2015012">BBa_K2015012</a> part contains lacI expression unit and plac + RBS. The sequences of downstream can be induced strictly by IPTG.           
+
<a href="http://parts.igem.org/Part:BBa_K2015008">BBa_K2015008</a> consists Self Assembling Regions (SAR, RADA16-I) and mutated GFP. And <a href="http://parts.igem.org/Part:BBa_K2015009">BBa_K2015009</a> this part consists Self Assembling Region (SAR, P<span class="sitatuki">11</span>-4) and mutated GFP.
+
  
  
Line 39: Line 37:
 
<br>
 
<br>
  
The results are shown the below pictures.The fluorescence of GFPs was not detected any condition
+
The results are shown the below pictures. The fluorescence of GFPs was not detected any condition.
 +
 
 +
 
 
<table style="border-style: none; width:1px; margin-left:auto; margin-right:auto">
 
<table style="border-style: none; width:1px; margin-left:auto; margin-right:auto">
 
<tr align="center">  
 
<tr align="center">  
Line 47: Line 47:
 
       </tr>
 
       </tr>
 
       <tr>
 
       <tr>
<td style="border-style: none"; align="center"><span class="small">Fig. 1. Result of IPTG induction<br>BBa_K2015012-BBa_K2015008 on pSB1C3 vector were induced by IPTG and incubated at 37&deg;C. (-): not induced, (+): 0.5 mM IPTG and (++): 1.0 mM IPTG</span></td>
+
<td style="border-style: none"; align="center"><span class="small">Fig. 2. BBa_K2015012-BBa_K2015008<br>BBa_K2015012-BBa_K2015008 on pSB1C3 vector were induced by IPTG and incubated at 37&deg;C. (-): not induced, (+): 0.5 mM IPTG and (++): 1.0 mM IPTG</span></td>
 
       </tr>
 
       </tr>
 
</tr>
 
</tr>
Line 66: Line 66:
  
 
</table>
 
</table>
<span class="small">Fig. 2. BBa_K2015012-BBa_K2015009<br>BBa_K2015012-BBa_K2015009 on pSB1C3 vector were induced by IPTG and incubated at 25&deg;C for 24 h (left) <br>and at 37&deg;C for 16 h (right). (-): not induced, (+): 0.5 mM IPTG and (++): 1.0 mM IPTG</span>
+
<span class="small">Fig. 3. BBa_K2015012-BBa_K2015009<br>BBa_K2015012-BBa_K2015009 on pSB1C3 vector were induced by IPTG and incubated at 25&deg;C for 24 h (left) <br>and at 37&deg;C for 16 h (right). (-): not induced, (+): 0.5 mM IPTG and (++): 1.0 mM IPTG</span>
 
</center>
 
</center>
 
<br clear="all">
 
<br clear="all">
 
+
.
+
 
+
</span>
+
  
 
</div>  <!-- 2016contents 閉じる -->
 
</div>  <!-- 2016contents 閉じる -->

Revision as of 02:47, 20 October 2016

Team:HokkaidoU Japan - 2016.igem.org

 

Team:HokkaidoU Japan

\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\


Proof of concept

We made a functonal unit to regulate gene expression. BBa_K2015012 codes constitutive promoter (BBa_J23101), RBS (BBa_B0032), LacI (BBa_C0012), dT (BBa_B0015), PLac (BBa_R0011) and RBS (BBa_B0034). To insert mRFP at the downstream we identified this construct could regulate the expression (Fig. 1).
result1
Fig. 1. Change of expression by IPTG induction
left: not induced, right: induced


And also we induced BBa_K2015012 + BBa_K2015008 / BBa_K2015012 + BBa_K2015009 on pSB1C3 of E. coli (DH5α). BBa_K2015008 consists Self Assembling Regions (SAR, RADA16-I) and GFP. And BBa_K2015009 this part consists Self Assembling Region (SAR, P11-4) and GFP.


The results are shown the below pictures. The fluorescence of GFPs was not detected any condition.
result1
Fig. 2. BBa_K2015012-BBa_K2015008
BBa_K2015012-BBa_K2015008 on pSB1C3 vector were induced by IPTG and incubated at 37°C. (-): not induced, (+): 0.5 mM IPTG and (++): 1.0 mM IPTG

result2 result3
Fig. 3. BBa_K2015012-BBa_K2015009
BBa_K2015012-BBa_K2015009 on pSB1C3 vector were induced by IPTG and incubated at 25°C for 24 h (left)
and at 37°C for 16 h (right). (-): not induced, (+): 0.5 mM IPTG and (++): 1.0 mM IPTG