<p>Hey guys!</p>

<p>Just a newbie in bioinformatics. I have a problem about integrative bioinformatics: how to combine those database to make my queries more efficiency?</p>

<p>Is there any browser or interface which can help me to search multiple databases while only input one query?</p>

<p>As Sean said, there is no such magic box for all queries for all databases, nevertheless you could have a look at <a href='http://bio2rdf.org/'>bio2rdf</a> to get an idea of what is a  Integrative database.</p>

<blockquote>
  <p><a href='http://www.ncbi.nlm.nih.gov/pubmed/18472304'>http://www.ncbi.nlm.nih.gov/pubmed/18472304</a></p>
  
  <p>J Biomed Inform. 2008 Oct;41(5):706-16. doi:
  10.1016/j.jbi.2008.03.004. </p>
  
  <p>Bio2RDF: towards a mashup to build bioinformatics knowledge systems.</p>
  
  <p>Belleau F, Nolin MA, Tourigny N, Rigault P, Morissette J.</p>
</blockquote>

<p>or look at the tools provided by the NCBI <a href='http://www.ncbi.nlm.nih.gov/books/NBK25500/'>http://www.ncbi.nlm.nih.gov/books/NBK25500/</a></p>
