Group of Organism Eukaryotes
Gram-negative bacteria
Gram-positive bacteria
Detection Mode SP1 - Best Sensitivity
SP2 - Balanced Prediction
SP3 - Best Specificity
SP4 - Detect Cleavage Site Only
Output Format Cleavage Site Format
Detailed Analysis

Single sequence or several sequences in FASTA format

Upload (multi-)FASTA file

Please cite the following article if you publish results using Signal-BLAST:

Karl Frank; Manfred J. Sippl
High Performance Signal Peptide Prediction Based on Sequence Alignment Techniques [link]
Bioinformatics, 24, pp. 2172-2176 (2008)