Hello,
I am running mPSSpreds.pl from I-TASSER5.1 package. It works fine for most of the sequences I am testing but fail with some, for example it fails with this sequence:
CCQIVPQCCXWN (X represents a modified amino acid that I want to get excluded)
It fails with:
Illegal division by zero at ../../mPSSpred.pl line 417.
The same happens with sequence XKPWPPGHHIPP for example.
Thanks a lot for your help