EMBOSS Protein
Predict secondary structure, antigenic regions and signal cleavage sites.
Requires Geneious 2019.0+
Install the plugin by downloading the gplugin file and dragging it in to Geneious or use the plugin manager in Geneious (under Tools - Plugins in the menu).
Once installed, run the plugin by selecting a protein sequence and using one of the protein analysis options in the Annotate & Predict menu.
EMBOSS: The European Molecular Biology Open Software Suite (2000)
Rice,P. Longden,I. and Bleasby,A.
Trends in Genetics 16, (6) pp276--277