Welcome to the Smith-Waterman search page of CPPsite database

Smith-Waterman Search page allows the user to run a search of a peptide against the Cell penetrating Peptide Database. After submission of job it returns the list of peptides similar to the query peptide. For more information see HELP page.
Please enter your peptide sequence in FASTA format.
e.g.
>seq1
GRKKRRQRRRPPQ