Team:SDU-Denmark/labnotes2

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(Difference between revisions)
(Amplification of FlhDCmut)
(Purification of pSB1A2 containing J13002)
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''Protocol:'' [https://2010.igem.org/Team:SDU-Denmark/protocols#Plasmid_miniprep_kit_.28Fermentas.29 MP1.1]<br><br>
''Protocol:'' [https://2010.igem.org/Team:SDU-Denmark/protocols#Plasmid_miniprep_kit_.28Fermentas.29 MP1.1]<br><br>
''Method:''  Miniprep, Nano drop and gel electrophoresis<br><br>
''Method:''  Miniprep, Nano drop and gel electrophoresis<br><br>
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''Notes:'' The pSB1A2 plasmid are a high-copy-plasmid and therefore 5mL ON culture are used for purification of the plasmid. <br><br>
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''Notes:'' The pSB1A2 plasmid are a high-copy-plasmid and therefore 5mL ON culture are used for purification of the plasmid. for the PCR the following PRC program are used:
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1: 94°C 3min
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2: 94°C 2min
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3: 55°C 30 sec
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4: 72°C 1min
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5: x 29 rep.
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6: 72°C 5min
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7: hold 4°C
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<br><br>
''Results:''<br><br> after the purification the concentration of nucleic acid concentration was measured on the Nano Drop. There was made four purification tubes. Only tube 1 and 3 was used for further experiments because the other contained a very low concentration of nucleic acid. The concentration in tube 1 and 3 was 25,72ng/uL and 25,76ng/uL.
''Results:''<br><br> after the purification the concentration of nucleic acid concentration was measured on the Nano Drop. There was made four purification tubes. Only tube 1 and 3 was used for further experiments because the other contained a very low concentration of nucleic acid. The concentration in tube 1 and 3 was 25,72ng/uL and 25,76ng/uL.
The purified DNA was loaded in a 1,5% agarose gel together with a 10.000bp long ladder (red).
The purified DNA was loaded in a 1,5% agarose gel together with a 10.000bp long ladder (red).
PCR was run on the DNA using the VR and VF2 primers wich ensures the only the brick part are amplificated. The pfu polymerase was used but unfortunately i did not get any results since i did not add any MgSO4 to the premix.<br><br>
PCR was run on the DNA using the VR and VF2 primers wich ensures the only the brick part are amplificated. The pfu polymerase was used but unfortunately i did not get any results since i did not add any MgSO4 to the premix.<br><br>
--[[User:Pernm07|Pernm07]] 08:48, 22 July 2010 (UTC)
--[[User:Pernm07|Pernm07]] 08:48, 22 July 2010 (UTC)
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===Amplification of pSB1A2 w. J13002, pSB1A2 w. B0015 and pSB1A2 w. B0034===
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<br>
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''Experiment done by:'' Pernille <br><br>
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''Date:'' The 20th of July <br><br>
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''Protocol:'' [https://2010.igem.org/Team:SDU-Denmark/protocols#CP1.1 CP1.1]and [https://2010.igem.org/Team:SDU-Denmark/protocols#DNA_extraction_from_gel_.28fermentas.29 DNA extraction] <br><br>
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''Method:'' PCR and DNA extraction <br><br>
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''Notes:'' The purified DNA was amiplificated with PRC using the following program:
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1: 94°C 3min
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2: 94°C 2min
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3: 55°C 30 sec
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4: 72°C 1min
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5: x 29 rep.
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6: 72°C 5min
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7: hold 4°C
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the experiment for each biobrick was do in duplicats.
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<br><br>
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''Results:''<br><br> After amplification the nucleic acid concentration was measured on the Nano Drop. The concentrations was measued to:
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tube 1: pSB1A2 w. J13002 was 825.2ng/uL
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tube 2: pSB1A2 w. B0015 was 547.76ng/mL
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tube 3: pSB1A2 w. B0034 was 777.84ng/uL
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The PCR product was loaded on a 2% agarose gel together with a 1000 bp long marker. 
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During the DNA extraction 50uL DNA anf 7uL loading buffer was loaded in a lane. The samples was loaded from left to right in continuous numbers.
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The concentration of the extracted DNA from tube 1,2 and  was found to 13.60ng/uL, 16,58ng/uL and 12,6313.60ng/uL respectively. while we have to use the dobbelt terminator and the constitutive active promotor in a lot of experiment the next step is to do another round of PRC and DNA extraction on thise biobricks. 
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--[[User:Pernm07|Pernm07]] 10:06, 22 July 2010 (UTC)
== Group: Photosensor ==
== Group: Photosensor ==

Revision as of 10:06, 22 July 2010