This PR reworks internal variable modifications to enable k-combinations of all possible variable modifications (e.g. multiple Met-Ox modifications on the same peptide).
Adds a database.max_variable_mods configuration option.
Adds support for C-terminal modifications on peptides (#36)
This PR reworks internal variable modifications to enable k-combinations of all possible variable modifications (e.g. multiple Met-Ox modifications on the same peptide).
database.max_variable_mods
configuration option.