Team:Calgary/20 May 2009
From 2009.igem.org
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- | + | Past Teams' Modelling | |
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- | + | Went through Other Team Wiki's to look for what they did with modelling | |
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- | + | Amplification of LuxOD47E | |
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- | + | Today we did a Polymerase Chain Reaction (PCR) with P Taq. The purpose of this experiment was to amplify LuxOD47E . Gene specific LuxO forward and reverse primers were used. Conditions used were: Denature (94 Degrees Celsius, 3 minutes), 36 cycles (Denature (94 Degrees Celsius, 45 Seconds), Anneal (55 Degrees Celsius, 45 Seconds), Extend (72 Degrees Celsius, 2 minutes)), Final Extension (72 Degrees Celsius, 10 minutes), and hold at 4 Degrees Celsius overnight. | |
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- | + | Amplification of LuxOD47A | |
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- | + | Purpose: Amplify LuxO D47A with pTaq PCR. LuxO-F/R primers were used fwith the following conditions: 94ºC for 3 minutes; 36 X (94ºC for 30 seconds; 55ºC for 45 seconds; 72ºC for 4 minutes); 72ºC for 10 minutes; held at 4ºC overnight. | |
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- | + | Planning the Second Life Project | |
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- | + | Project Proposal was made and it appears the island will consist of three domains: | |
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+ | * Biobrick Simulator | ||
+ | * Synthetic Kingdom | ||
+ | * Virtual Lab | ||
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+ | I have been assigned to the virtual lab and it will be mainly my responsibility to organize the activities that can be done in the building. A layout for the island is also in the process of being made. | ||
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- | + | Making of different LB agar plates | |
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- | + | LB agar plates with different antibiotics were made for later use. | |
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- | + | Second Life Project Proposal | |
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- | + | We got together and made our project proposal, outlining the three areas of the island we wanted to develop, and a general idea of what would be in each. Katie and I are working on the Virtual Lab :). I walked through a couple more scripting tutorials and then did a lot of lab equipment building: shelves, tables, fridges, etc. | |
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- | + | VICKI | |
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- | + | PCR Amplification of LuxPQ | |
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- | + | <b>Purpose:</b> | |
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+ | To amplify LuxPQ on TOPO II Blunt on a PCR and verify that the sample really does consist of LuxPQ. | ||
- | < | + | <b>Materials and methods:</b> |
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- | + | *DNA template: LuxPQ on TOPO II blunt | |
- | + | *Forward primer: LuxPQ forward (T_m = 60 degrees Celsius) | |
- | + | *Reverse primer: LuxPQ reverse (T_m = 60 degrees Celsius) | |
+ | *Expected PCR product size: 3855 bp | ||
+ | *DNA template concentration: | ||
+ | **Colony 1: 254.7 ng/uL | ||
+ | **Colony 9: 168.7 ng/uL | ||
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- | + | 2 amplification tubes were made for each colony, in addition to a negative control tube (for a total of 5 tubes) | |
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- | < | + | Master Mix contents (for 5 tubes): |
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- | + | *10X PCR Buffer minus Mg 2+ (25 uL) | |
- | + | *10mM dNTPs mixture (5 uL) | |
- | + | *50mM MgCl2 (7.5 uL) | |
- | + | *Forward primer [10 uM] (7.5 uL) | |
- | + | *Reverse primer [10 uM] (7.5 uL) | |
- | + | *Taq DNA polymerase [5 units/uL] (2.0 uL) | |
- | + | *Autoclaved distilled HOH (190.5 uL) | |
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- | < | + | <b>TOTAL:</b> 245 uL of Master Mix, for 5 tubes of 49 uL each. |
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- | + | Each PCR tube requires between 100-200 ng of template DNA. Accordingly, the Colony 1 sample was diluted to 200 ng/uL. 1 uL of DNA template was added to the following tubes: | |
- | + | *Tube 1: Colony 1 | |
+ | *Tube 2: Colony 1 | ||
+ | *Tube 3: Colony 9 | ||
+ | *Tube 4: Colony 9 | ||
+ | *Tube 5: dd HOH (negative control). | ||
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- | + | PCR steps: | |
- | + | *Denaturation: 94 degrees C, 3 minutes | |
- | + | *Amplification: 36 cycles of: | |
+ | **Denaturation (94 degrees C, 45 seconds); | ||
+ | **Annealing (55 degrees C, 45 seconds); | ||
+ | **Extension (72 degrees C, 4 minutes)} | ||
+ | *Final extension: 72 degrees C, 10 minutes | ||
+ | *Hold temperature: 4 degrees C | ||
- | < | + | <b>Results:</b> |
- | + | None to offer here – the PCR tubes had mysteriously vanished from the PCR machine when I returned to collect them after the PCR had finished. | |
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Latest revision as of 07:35, 18 October 2009
UNIVERSITY OF CALGARY