Friday, June 24, 2011

Week 6- Day 5

Today, finally finished separating the di-nucleosomes from the mono-nucleosomes as I explained yesterday . Looking at the picture on the right,you can see some peaks on the graph . We are not sure yet which peaks represent what nucleosomes at this point but we suspect that the first pick to your right is where the mono- nucleosomes fall because a test using the UV based spectrometer showed a high concentration of NCP. We will run the different samples at each peak through the gel on Monday and then compare them again to the DNA ladder , so we can finally say for sure what we have.

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