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sequence analysis

Category archives for sequence analysis

I was pretty impressed to find the swine flu genome sequences, from the cases in California and Texas, already for viewing at the NCBI. You can get them and work them, too. It’s pretty easy. Tomorrow, we’ll align sequences and make trees. Activity 3: Getting the swine flu sequence data

Watching the chIPs roll in, then I watch them roll away again, I’m just sitting on the DNA, wasting time (sung to the tune of “Sitting on the dock of the bay” by Otis Redding) Hesselberth et.al. recently published a paper about digital genomic footprinting that blew me away because it has so much potential.…

In which we identify unknown human proteins.

In which we search for Elvis, using blastp, and find out how old we would have to be to see Elvis in a Las Vegas club.

Ebola virus has impressed me as creepy ever since I read “

One of the holy grails of modern medicine is the development of a vaccine against HIV, the virus that causes AIDs. An obstacle to attaining this goal has been the difficulty in stimulating the immune system to make it produce the right kinds of antibodies. A recent finding in Science describes a gene that controls…

Let’s play anomaly!

Lots of bloggers in the DNA network have been busy these past few days writing about Google’s co-founder Sergey Brin, his blog, his wife’s company (23andme), and his mutation in the LRRK2 gene. I was a little surprised to see that while other bloggers (here, here, here, and here) have been arguing about whether or…

Do mosquitoes get the mumps? Part V. A general method for finding interesting things in GenBank This is the last in a five part series on an unexpected discovery of a paramyxovirus in mosquitoes and a general method for finding other interesting things. In this last part, I discuss a general method for finding novel…

Part IV. Assembling the details and making the case for a novel paramyxovirus This is the fourth in a five part series on an unexpected discovery of a paramyxovirus in a mosquito. In this part, we take a look at all the evidence we can find and try to figure out how a gene from…