Difference between revisions of "Team:Gifu/InterLab"

 
(28 intermediate revisions by the same user not shown)
Line 71: Line 71:
 
<center><font size="20" face="Century">Inter Lab Study</font></center><br><br>
 
<center><font size="20" face="Century">Inter Lab Study</font></center><br><br>
  
−
<font size="6" face="Arimo">Equipment</font>  
+
<font size="6" face="Century">Equipment</font>  
 
<hr width="100%" ><br>
 
<hr width="100%" ><br>
 
<ul>
 
<ul>
 
<li> <font size="5" face="Arimo"> BioSHAKER TA-12R<br></font> </li>
 
<li> <font size="5" face="Arimo"> BioSHAKER TA-12R<br></font> </li>
−
<font size="4" face="Arimo">
+
<font size="4" face="Century">
 
use for shaking culture</font>
 
use for shaking culture</font>
 
  <br><br><br><br>
 
  <br><br><br><br>
−
<li> <font size="5" face="Arimo"> Safire ART-NR:F129013<br></font> </li>
+
<li> <font size="5" face="Century"> Safire ART-NR:F129013<br></font> </li>
−
<font size="4" face="Arimo">
+
<font size="4" face="Century">
 
use for measurement of absorbance</font>
 
use for measurement of absorbance</font>
 
  <br><br><br><br><br>
 
  <br><br><br><br><br>
 
</ul>
 
</ul>
  
−
<font size="6" face="Arimo">Method of Measurement</font>  
+
<font size="6" face="Century">Method of Measurement</font>  
−
<hr width="100%" >
+
<hr width="100%" ><br>
 
<ul>
 
<ul>
−
<font size="4" face="Arimo">
+
<font size="4" face="Century">
−
&nbsp;&nbsp;We constructed 5 plasmids [positive control, negative control, device1~3] by using BioBricks and then transformed to <i>E. coli</i> K-12 JM109. We checked them by colony direct PCR and plasmids sequence. We cultivated correct bacterias by shaking until OD660:0.5. Cultivated mediums were　transferred to 96-well plate by 100mL. We read the absorbance.
+
<p>&nbsp;&nbsp;We constructed 5 plasmids [positive control, negative control, generator 1~3] by using BioBricks and then transformed to <i>E. coli</i> K-12 JM109. We checked them by colony direct PCR and plasmids sequence. We cultivated correct bacterias by shaking until OD660:0.5. Cultivated mediums were　transferred to 96-well plate by 100mL. We read the absorbance.</p>
 
<br>
 
<br>
 
&nbsp;&nbsp;Setting of plate reader is following:<br></font>
 
&nbsp;&nbsp;Setting of plate reader is following:<br></font>
Line 95: Line 95:
 
</ul>
 
</ul>
  
−
<font size="6" face="Arimo">Result and discussion</font>  
+
<font size="6" face="Century">Result</font>  
 
<hr width="100%" ><br>
 
<hr width="100%" ><br>
 
<ul>
 
<ul>
−
<li> <font size="5" face="Arimo"> Definition<br></font> </li>
+
<li> <font size="5" face="Century"> Definition<br></font> </li>
−
<font size="4" face="Arimo">
+
<font size="4" face="Century">
−
We expressed absorbance as relative value for　positive control. This expression is following:<br></font>
+
<p>&nbsp;&nbsp;We expressed absorbance as relative value for　positive control. <br>This expression is following:<br></p></font>  
−
<img src="https://static.igem.org/mediawiki/2015/8/85/Siki-gifu.png" border="0" width="211" height="57"> <br><br><br>
+
<img src="https://static.igem.org/mediawiki/2015/8/85/Siki-gifu.png" border="0" width="211" height="57"><br>
 +
&nbsp;&nbsp;Sample : Absorbance in sample<br>
 +
&nbsp;&nbsp;NCav : Average of absorbance in negative control<br>
 +
&nbsp;&nbsp;PCav : Average of absorbance in positive control<br>
 +
<br><br><br>
  
−
<li> <font size="5" face="Arimo"> Value<br></font> </li>
+
<li> <font size="5" face="Century"> Value<br></font> </li>
−
<font size="4" face="Arimo">
+
<font size="4" face="Century">
−
Relative absorbance values for positive control are shown below. <br>
+
<p>Relative absorbance values for positive control are shown below. <br></p>
 
<img src="https://static.igem.org/mediawiki/2015/e/e4/GURAHU-gifu.png" border="0" width="572" height="364"> <br><br>
 
<img src="https://static.igem.org/mediawiki/2015/e/e4/GURAHU-gifu.png" border="0" width="572" height="364"> <br><br>
−
 
+
                      FIG1 Relative absorbance values <br></font>
 +
              20K : generator 1 (J23101 + I13504)<br>
 +
              22A : generator 2 (J23106 + I13504)<br>
 +
              22K : generator 3 (J23117 + I13504)<br><br><br>
 
</ul>
 
</ul>
 
  <br><br>
 
  <br><br>
 +
<font size="6" face="Century">Discussion</font>
 +
<hr width="100%" ><br>
 +
<ul>
 +
<font size="4" face="Century">
 +
<p>&nbsp;&nbsp;The value of device1 is much higher than that of device2 and 3. This is why each device is different from promoter sequence, especially -10 and -35 region.<br><br></p>
 +
<img src="https://static.igem.org/mediawiki/2015/b/b4/Konnsennsasu2.png" border="0" width="413" height="105"> <br><br>
 +
<p>Promoter sequence in device1 resembles consensus sequence. On the other hand, device2 and 3 is not similar than device1. This is how each GFP expression is different.</p>
  
 +
<br><br><br>
 +
</font>
 +
</ul>
 +
<br><br>
 
<br><br></font>
 
<br><br></font>
  
Line 124: Line 142:
 
<ol id="index">
 
<ol id="index">
 
<li><a href="https://2015.igem.org/Team:Gifu/InterLab" style="text-decoration:none;" style="text-decoration:none;" >InterLab Study&nbsp;&nbsp;&nbsp;</a></li>
 
<li><a href="https://2015.igem.org/Team:Gifu/InterLab" style="text-decoration:none;" style="text-decoration:none;" >InterLab Study&nbsp;&nbsp;&nbsp;</a></li>
−
<li><a href="#"style="text-decoration:none;" > &nbsp; </a></li>
+
<li><a href="https://2015.igem.org/Team:Gifu/Safety"style="text-decoration:none;" > SAFETY&nbsp; </a></li>
−
<li><a href="#" style="text-decoration:none;" > &nbsp; </a></li>
+
<li><a href="https://2015.igem.org/Team:Gifu/human-practice" style="text-decoration:none;" >Policy & Practice &nbsp; </a></li>
−
<li><a href="#" style="text-decoration:none;" > &nbsp; </a></li>
+
 
−
<li><a href="#" style="text-decoration:none;" > &nbsp; </a></li>
+
<br>
−
<li><a href="#" style="text-decoration:none;" > &nbsp; </a></li>
+
−
<li><a href="#" style="text-decoration:none;" > &nbsp; </a></li>
+
−
<li><a href="#" style="text-decoration:none;" > &nbsp; </a></li>
+
−
<li><a href="#" style="text-decoration:none;" > &nbsp; </a></li><br>
+
 
</ol>
 
</ol>
  

Latest revision as of 08:15, 18 September 2015


https://static.igem.org/mediawiki/2015/d/d8/Logo_HOME.png https://static.igem.org/mediawiki/2015/a/a4/Logo_PROJECT.png https://static.igem.org/mediawiki/2015/archive/b/b9/20150720104417%21Logo_TEAM.png https://static.igem.org/mediawiki/2015/8/86/Logo_NOTE.png https://static.igem.org/mediawiki/2015/8/87/Logo_RESULT.png https://static.igem.org/mediawiki/2015/2/28/Logo_MORE.png


Inter Lab Study


Equipment

  • BioSHAKER TA-12R
    • use for shaking culture



  • Safire ART-NR:F129013
    • use for measurement of absorbance




Method of Measurement

      We constructed 5 plasmids [positive control, negative control, generator 1~3] by using BioBricks and then transformed to E. coli K-12 JM109. We checked them by colony direct PCR and plasmids sequence. We cultivated correct bacterias by shaking until OD660:0.5. Cultivated mediums were　transferred to 96-well plate by 100mL. We read the absorbance.


      Setting of plate reader is following:



Result

  • Definition

    •   We expressed absorbance as relative value for　positive control.
    This expression is following:
      Sample : Absorbance in sample
      NCav : Average of absorbance in negative control
      PCav : Average of absorbance in positive control



  • Value

    • Relative absorbance values for positive control are shown below.



    FIG1 Relative absorbance values
    20K : generator 1 (J23101 + I13504)
    22A : generator 2 (J23106 + I13504)
    22K : generator 3 (J23117 + I13504)




Discussion

      The value of device1 is much higher than that of device2 and 3. This is why each device is different from promoter sequence, especially -10 and -35 region.



    Promoter sequence in device1 resembles consensus sequence. On the other hand, device2 and 3 is not similar than device1. This is how each GFP expression is different.









  MENU
  1. InterLab Study   
  2. SAFETY 
  3. Policy & Practice