Team:Northwestern/Project/Lac

From 2010.igem.org

(Difference between revisions)
(→IPTG: Inducer Molecule)
 
(10 intermediate revisions not shown)
Line 1: Line 1:
-
[[Image:LOGOBANNER1.jpg|936px|center|link=http://wikipedia.org|Tech Institute]]
+
__NOTOC__
 +
 
 +
 
 +
<html>
 +
<style>
 +
/* Wiki Hacks - START */
 +
#globalWrapper {
 +
    background-color: transparent;
 +
    padding-bottom:0px;
 +
    border: none;
 +
    }
 +
#top-section {
 +
    height: 0px;
 +
    margin-top: 0px;
 +
    margin-left: auto;
 +
    margin-right: auto;
 +
    margin-bottom: 0 !important;
 +
    margin-bottom: 0px;
 +
    padding:0;
 +
    border: 1;
 +
    }
 +
#p-logo {
 +
    height:0px;
 +
    overflow:hidden;
 +
    border:none;
 +
    }
 +
#search-controls {
 +
    overflow:hidden;
 +
    display:none;
 +
    background: none;
 +
    position: absolute;
 +
    top: 100px;
 +
    right: 40px;
 +
    }         
 +
 
 +
 
 +
/* Wiki Hacks - END */
 +
 
 +
 
 +
#content {
 +
    background-color: transparent;
 +
    width:99%;
 +
    position: relative;
 +
    float: center;
 +
    border: 0px;
 +
}
 +
 
 +
#menubar {
 +
background-color:transparent;
 +
font-size:85%;
 +
line-height:1em;
 +
position:absolute;
 +
top:10px;
 +
white-space:nowrap;
 +
width:50%;
 +
z-index:5;
 +
height:25px;
 +
overflow:hidden;
 +
}
 +
 
 +
#menubar li a {
 +
color:#000000;
 +
}
 +
 
 +
.left-menu {
 +
left:0;
 +
padding-left:13px;
 +
}
 +
.right-menu  {
 +
right:0;
 +
}
 +
 
 +
.firstHeading { display:none; }
 +
}
 +
 
 +
 
 +
 
 +
 
 +
#footer-box {
 +
background-color: transparent;
 +
color: #000000;
 +
border: 0px;
 +
margin:0 auto;
 +
padding:13px 5px;
 +
width:auto;
 +
margin-top:-1px;
 +
}
 +
 
 +
#footer-box a {
 +
        background-color: transparent;
 +
color: #000000;
 +
font-size:90%;
 +
 
 +
}
 +
/* Wiki Hacks - END */
 +
</style>
 +
</html>
 +
 
<html>
<html>
<head>
<head>
<style>
<style>
body {
body {
-
   background: white url(https://static.igem.org/mediawiki/2010/3/38/NUbackground.jpg) repeat-x;
+
   background: #EFCDF8; <!-- EEDCC8 url(https://static.igem.org/mediawiki/2010/3/38/BG1.jpg) repeat-y; -->
}
}
</style>
</style>
</head>
</head>
</html>
</html>
 +
 +
[[Image:LOGOBANNER1.jpg|936px|center|link=http://wikipedia.org|Tech Institute]]
 +
<!--- The Mission, Experiments --->
<!--- The Mission, Experiments --->
-
{|- style="background:#FFFFFF; style="font-size: 87%;" color:#000000" cellpadding="1" cellspacing="1" bordercolor="#000000" width="97%" align="center"
+
{|- style="font-size: 87%; background: #EFCDF8; color: #FFFFFF" cellpadding="1" cellspacing="1" bordercolor="#000000" width="75%" align="center"
-
!align="center"|[[Team:Northwestern|<span style="color:#000000;">'''Home'''</span>]]
+
!align="center"|[[Team:Northwestern|<font color="#2B3856">'''Home'''</font>]]
-
!align="center"|[[Team:Northwestern/Brainstorm|<span style="color:#000000;">'''Brainstorm'''</span>]]
+
!align="center"|[[Team:Northwestern/Brainstorm|<font color="#000000">'''Brainstorm'''</font>]]
-
!align="center"|[[Team:Northwestern/Team|<span style="color:#000000;">'''Team'''</span>]]
+
!align="center"|[[Team:Northwestern/Team|<font color="#000000">'''Team'''</font>]]
-
!align="center"|[[Team:Northwestern/Acknowledgements|<span style="color:#000000;">'''Acknowledgements'''</span>]]
+
!align="center"|[[Team:Northwestern/Acknowledgements|<font color="#000000">'''Acknowledgements'''</font>]]
-
!align="center"|[[Team:Northwestern/Project|<span style="color:#000000;">'''Project'''</span>]]
+
!align="center"|[[Team:Northwestern/Project|<font color="#000000">'''Project'''</font>]]
-
!align="center"|[[Team:Northwestern/SideProject|<span style="color:#000000;">'''Side Project'''</span>]]
+
!align="center"|[[Team:Northwestern/SideProject|<font color="#000000">'''Human Practices'''</font>]]
-
!align="center"|[[Team:Northwestern/Parts|<span style="color:#000000;">'''Parts'''</span>]]
+
!align="center"|[[Team:Northwestern/Parts|<font color="#000000">'''Parts'''</font>]]
-
!align="center"|[[Team:Northwestern/Notebook|<span style="color:#000000;">'''Notebook'''</span>]]
+
!align="center"|[[Team:Northwestern/Notebook|<font color="#000000">'''Notebook'''</font>]]
-
!align="center"|[[Team:Northwestern/Calendar|<span style="color:#000000;">'''Calendar'''</span>]]
+
!align="center"|[[Team:Northwestern/Calendar|<font color="#000000">'''Calendar'''</font>]]
-
!align="center"|[[Team:Northwestern/Protocol|<span style="color:#000000;">'''Protocol'''</span>]]
+
!align="center"|[[Team:Northwestern/Protocol|<font color="#000000">'''Protocol'''</font>]]
-
!align="center"|[[Team:Northwestern/Safety|<span style="color:#000000;">'''Safety'''</span>]]
+
!align="center"|[[Team:Northwestern/Safety|<font color="#000000">'''Safety'''</font>]]
-
!align="center"|[[Team:Northwestern/Links|<span style="color:#000000;">'''Links'''</span>]]
+
!align="center"|[[Team:Northwestern/Links|<font color="#000000">'''Links'''</font>]]
-
!align="center"|[[Team:Northwestern/References|<span style="color:#000000;">'''References'''</span>]]
+
!align="center"|[[Team:Northwestern/References|<font color="#000000">'''References'''</font>]]
-
!align="center"|[[Team:Northwestern/Media|<span style="color:#000000;">'''Media'''</span>]]
+
!align="center"|[[Team:Northwestern/Media|<font color="#000000">'''Media'''</font>]]
-
!align="center"|[[Team:Northwestern/Contact|<span style="color:#000000;">'''Contact'''</span>]]
+
!align="center"|[[Team:Northwestern/Contact|<font color="#000000">'''Contact'''</font>]]
|}
|}
-
===IPTG: Inducer Molecule===
+
{| align="center" border="0" width="75%"
 +
|colspan="2"|
-
----
+
<html>
 +
<table align="center">
 +
<tr>
 +
<td><a href="https://2010.igem.org/Team:Northwestern/Project/Modeling"><img width="100" class="icon" src="https://static.igem.org/mediawiki/2010/a/a7/NU_modeling.jpg"></a></td>
 +
<td><a href="https://2010.igem.org/Team:Northwestern/Project/Chassis"><img width="100" class="icon" src="https://static.igem.org/mediawiki/2010/a/a6/Nuchassis.jpg"></a></td>
 +
<td><a href="https://2010.igem.org/Team:Northwestern/Project/Lac"><img width="100" class="icon" src="https://static.igem.org/mediawiki/2010/1/18/Nulac.jpg"></a></td>
 +
<td><a href="https://2010.igem.org/Team:Northwestern/Project/Chitin Synthesis"><img width="100" class="icon" src="https://static.igem.org/mediawiki/2010/4/4e/Nuchitin.jpg"></a></td>
 +
<td><a href="https://2010.igem.org/Team:Northwestern/Project/Apoptosis"><img width="100" class="icon" src="https://static.igem.org/mediawiki/2010/c/cb/Nuapop.jpg"></a></td>
 +
</tr>
 +
<tr>
 +
<td align="center">Modeling</td>
 +
<td align="center">Chassis</td>
 +
<td align="center">Induction</td>
 +
<td align="center">Chitin</td>
 +
<td align="center">Apoptosis</td>
 +
</tr>
 +
</table>
 +
</html>
-
[[Image:AMG2.1.gif|700px|center]]
+
|-
 +
|align="left" valign="top" width="80%" style="padding: 5"|
 +
=='''Induction'''==
 +
 
 +
===Induction System===
 +
For the induction system, our team decided to use the lac-operon/iptg construct because of its widespread use and the availability of information. This system was assembled using standard biobricks parts. To induce our system, we used a IPTG spray of two and five millimolar concentrations, and one millimolar solutions for liquid cultures.
 +
 
 +
===Parts and Assembly===
 +
The induction construct consisted of a constitutive promoter (J23100, J23104, or J23105), a combination part of Ribosome Binding Site, Lac Repressor, double Terminators, and Lac Promoter (Q01121, Q04121), and Ribosome Binding Sequence (B0034, B0031, B0032). Various combinations of these parts were assembled to create varying induction speeds for Chitin Synthase and apoptosis. See the parts section for more information.
 +
 
 +
===Diffusion and Modeling===
 +
To induce our system, IPTG is sprayed onto the biofilm, diffusing through the top layer of the bacteria. This diffusion through the bacterial membrane is detailed in the modeling section.
 +
 
 +
|}

Latest revision as of 18:57, 23 October 2010


Tech Institute
Home Brainstorm Team Acknowledgements Project Human Practices Parts Notebook Calendar Protocol Safety Links References Media Contact

Modeling Chassis Induction Chitin Apoptosis

Induction

Induction System

For the induction system, our team decided to use the lac-operon/iptg construct because of its widespread use and the availability of information. This system was assembled using standard biobricks parts. To induce our system, we used a IPTG spray of two and five millimolar concentrations, and one millimolar solutions for liquid cultures.

Parts and Assembly

The induction construct consisted of a constitutive promoter (J23100, J23104, or J23105), a combination part of Ribosome Binding Site, Lac Repressor, double Terminators, and Lac Promoter (Q01121, Q04121), and Ribosome Binding Sequence (B0034, B0031, B0032). Various combinations of these parts were assembled to create varying induction speeds for Chitin Synthase and apoptosis. See the parts section for more information.

Diffusion and Modeling

To induce our system, IPTG is sprayed onto the biofilm, diffusing through the top layer of the bacteria. This diffusion through the bacterial membrane is detailed in the modeling section.

Retrieved from "http://2010.igem.org/Team:Northwestern/Project/Lac"