<p>Hello!</p>

<p>Is the source code for the NCBI-BLAST service available anywhere? In particular, I&#39;m interested in producing the visualization NCBI-BLAST offers, such as the one below, using BLAST results from my own installation. I have searched for the source, but can&#39;t find it -- it doesn&#39;t seem to be included in the BLAST+ tarball, nor can I find it elsewhere on the NCBI FTP site.</p>

<p><img alt="" src="http://i.imgur.com/2kZ1QBW.png" style="height:572px; width:594px" /></p>

<p>Thank you!</p>

I am reasonably sure that code for the NCBI web interface to BLAST is no longer distributed with BLAST+.

It is still available for the older version of BLAST; the "latest" release (2011) is here: ftp://ftp.ncbi.nih.gov/blast/executables/release/LATEST. Look for the files that begin "wwwblast", but note that the code is not maintained and may be tricky to install.

There are a few other web interfaces to BLAST around (try Google search) which might provide what you want.