BLAST with peptides
You have run a proteomics experiment which has produced a short peptide, and you want to find the protein source.
The peptide: FTVITVVDESSEAK
You are now familiar with doing protein
BLAST![](gifs/yellow.gif)
searches, so you should be able to run one without a lot of help (
BLAST![](gifs/yellow.gif)
site:
http://www.ncbi.nlm.nih.gov/blast/![](gifs/red.gif)
)