Getting an accurate genome sequence requires that you collect the data at least twice argue Robasky, Lewis, and Church in their recent opinion piece in Nat. Rev. Genetics [1]. The DNA sequencing world kicked off 2014 with an audacious start. Andrew Pollack ran an article in the New York Times ...
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 ...
A few weeks back, we published a review about the development and role of the human reference genome. A key point of the reference genome is that it is not a single sequence. Instead it is an assembly of consensus sequences that are designed to deal with variation in the ...
Let's play anomaly! Most of this week, I've written about the fun time I had playing around with NCBI's Blink database and finding evidence that at least one mosquito, Aedes aegypti, seems to have been infected at some point with a plant paramyxovirus and that the paramyxovirus left one of ...
Did you know small fragments of DNA are circulating in your blood stream? These short pieces of DNA are left behind after cells self-destruct. This self-destruction, or apoptosis, is a normal process. In the case of fetal development, certain cells in our hands die, leaving behind individual fingers. Immune system ...
Part I. The back story from the genome record Together, these five posts describe the discovery of a novel paramyxovirus in the Aedes aegyptii genome and a new method for finding interesting anomalies in GenBank. I. The back story from the genome record II. What do the mumps proteins do ...
Part II. What do mumps proteins do? And how do we find out? This is the second in a five part series on an unexpected discovery of a paramyxovirus in mosquitoes, and a general method for finding interesting things. I. The back story from the genome record II. What do ...
Part III. Serendipity strikes when we Blink In which we find an unexpected result when we Blink while looking at the mumps polymerase. This is the third in a five part series on an unexpected discovery of a paramyxovirus in mosquitoes. And yes, this is where the discovery happens. I ...
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 ...
Maybe you did it for the extra cash. Maybe you wanted to be part of the sperm cube public art project. Whatever the reason, it's possible, just possible, your sperm took on a life of it's own, once you left it. And now that a genome is no longer an ...
This morning I had a banana genome, an orange genome, two chicken genomes ( haploid, of course), and some fried pig genome, on the side. Later today, I will consume genomes from different kinds of green plants and perhaps even a cow or fish genome. I probably drank a bit ...
I got my copy of " A short guide to the human genome" by Stewart Scherer today from Cold Spring Harbor Laboratory Press (2008, ISBN 978-087969791-4). Usually, I would wait until after I've read a book to write a review, but this book doesn't require that kind of study. As ...
" Come quickly, Watson," said Sherlock Holmes, " I've been asked to review a mysterious sequence, whose importance I'm only now beginning to comprehend." The unidentified stranger handed Holmes a piece of paper inscribed with symbols and said it was a map of unparalleled value. Holmes gazed thoughtfully at the ...
One of the interesting things I learned today was that many people are calling for the genome sequences of the chimps and Macaques to be finished. This is especially amusing because the human genome isn't quite done. We're primates, too! Why not finish our genome? [I blame these new-found revelations ...
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 ...
We'll have a blast, I promise! But there's one little thing we need to discuss first... I want to explain why I'm going to use nucleotide sequences for the blast search. (I used protein the other day). It's not just because someone told me too, there is a solid rational ...
