Team:NTU-Singapore/Notebook/19 August 2008
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(New page: =Tuesday 19 August= *800-930: Lu Chao: minipreps for 5xE7-term colonies and 7xlysis-term colonies. Prepare 2% gel. *1330-1400: Hung: digestion of the above plasmids with EcoRI and PstI for...) |
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=Tuesday 19 August= | =Tuesday 19 August= | ||
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*800-930: Lu Chao: minipreps for 5xE7-term colonies and 7xlysis-term colonies. Prepare 2% gel. | *800-930: Lu Chao: minipreps for 5xE7-term colonies and 7xlysis-term colonies. Prepare 2% gel. | ||
*1330-1400: Hung: digestion of the above plasmids with EcoRI and PstI for checking. Incubate for 2 hours. | *1330-1400: Hung: digestion of the above plasmids with EcoRI and PstI for checking. Incubate for 2 hours. | ||
- | *1600-1815: Hung: run gel check. | + | *1600-1815: Hung: run gel check: |
+ | **4 among 5 samples of E7-Term showed the exact bands that we're waiting for: 1 band at 2.2kb (E7-Term) and 1 band at 3kb (Term vector). Also, there's no band at 130bp, which means there's no uncut Terminator plasmid involved. The 5th sample of E7-Term has 1 band at 5kb (which should be E7-Term + Term Vector), and 1 weird band slightly below 2kb. | ||
+ | **All 7 samples of Lysis-Term showed exact bands: 1 band slightly above 300bp (which should be Lysis-Term as Lysis is slightly less than 200bp and Term is 130bp); 1 band at 2kb (standard vector).<br> | ||
+ | WELL! So we only have 2 more ligations to do: LacI-RBS with E7-Term and LsrA-RBS with Lysis-Term ! | ||
+ | [[Image:NTU_gel_19_08.JPG|500px|center|thumb|from left to right: 1kb ladder, 5xE7-Term, 100bp ladder, 7xLysis-Term]] | ||
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Latest revision as of 02:36, 28 October 2008
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Tuesday 19 August
WELL! So we only have 2 more ligations to do: LacI-RBS with E7-Term and LsrA-RBS with Lysis-Term ! |