Submit data

Sequence submission: paste the sequence(s) and/or upload a local file

Protein sequences should be not less than 10 amino acids. The maximum number of proteins is 1000.
The long output format might timeout for more than 100 entries.

Mirror Use SignalP 6.0 on BioLib if this server is heavily loaded.

For example proteins Click here
Format directly from your local disk:

Organism
Eukarya
Other
"Eukarya" only predicts Sec/SPI SPs.
Output format:
Long output
Short output (no figures)
Model mode:
Fast
Slow
The slow mode takes 6x longer to compute. Use when accurate region borders are needed.