SMILES Search Page of PEPlife

SMILES (Simplified Molecular Input Line Entry System) is a chemical notation that allows a user to represent a chemical structure in a concise form compared to most other methods of representing structure.SMILES can be used for conversion back into two-dimensional drawings or three-dimensional models of the molecules using molecule editors. SMILES occupy lesser storage space and can be used as keys for accessing various database and for easy exchange of chemical information.
This page provides users the facility to search SMILES notation of a given peptide against PEPlife peptide database in SMILES format. For more information see HELP page.


Please type or paste your SMILES sequence in the box below.

Example SMILES sequence: ()


Select type of search: Substructure Search | Exact Search
                               Exact Fragment search | Superstructure Search