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Team:UC Chile/Cyano/Labook/may
From 2012.igem.org
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<font size="4">Digestion and Ligation attempts</font> | <font size="4">Digestion and Ligation attempts</font> | ||
| - | pPMQAK1 (expression plasmid) | + | pPMQAK1 (expression plasmid) was miniprepped and transformed. |
The plan was to get ccab toxin out of the plasmid for further use. | The plan was to get ccab toxin out of the plasmid for further use. | ||
| Line 62: | Line 62: | ||
Colony PCR for C1/2, C1/2 -, C1 | Colony PCR for C1/2, C1/2 -, C1 | ||
| - | New primers arrived: | + | New primers arrived: |
| - | + | ||
New PCR attempts and new transformations. | New PCR attempts and new transformations. | ||
Revision as of 21:35, 23 September 2012
May
Monthly Summary
As Gibson assemblies are not working properly, constructs are being prepared in parallel by Standard Biobrick Assembly. After many attempts we concluded that the enzymes in the master mix are defective and new ones were ordered. There will be no Gibson attempts until arrival.
Digestion and Ligation attempts
pPMQAK1 (expression plasmid) was miniprepped and transformed.
The plan was to get ccab toxin out of the plasmid for further use.
1st attempt: negative control (pPMQAK1 with toxin) was positive.
Comments: possible reasons? Contamination, other resistance, toxin is not toxic. Plasmid sent is not pPMQAK1.
pPMQAK1 was digested.
Colony PCR for C1/2, C1/2 -, C1
New primers arrived:
New PCR attempts and new transformations.
Started to assemble constructs containing Lux, GFP and RFP.
Standard biobrick assembly was attempted (x2 times). There were no colonies in transformation.
