Combine text and protein sequence fragment Web searches

Enter a protein sequence here: (?)

Percent Sequence Identity Cutoff

Enter text search terms:

Check here if you are feeling lucky!

Enter your own Google API key for more searches

Query Protein is limited to 1000 "unkeyed" daily queries as per the rules of Google's Web API licensing agreement
and is powered by NCBI's Protein-Protein BLAST. Also check out the Query Science homepage.
Please send questions, bug reports, and comments about this page to Justin Klekota.