Why does the Cleavage sites have negative values？

fteufel / signalp-6.0

Multi-class signal peptide prediction and structure decoding model.

https://services.healthtech.dtu.dk/service.php?SignalP-6.0

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Why does the Cleavage sites have negative values？ #8

Open lidenghui92 opened 2 years ago

lidenghui92 commented 2 years ago

Hello，When I used signalP 6.0 to predict signal peptides, I found that there are negative values for Cleavage sites in the output.gff3 file. What is the reason?

Example: "RS_3_bin.18_00081 hypothetical protein SignalP-6.0 signal_peptide 1 -1 0.56286603 . . Note=TAT"

Looking forward to your reply.

David

fteufel commented 2 years ago

Hi,

Thanks for reporting this. Can you provide the sequence so that I can reproduce it?