This Authorea document template can be used to prepare documents according to the citation style and authoring guidelines of Phylogenetic Profiling, an untapped resource for the prediction of secreted proteins and its complementation with sequence based classifiers in the bacterial Type III, IV and VI Secretion Systems.. Note: the citation style and format (paragraph spacing, line numbers, etc.) will be applied upon document export, making it easy for you to switch from one journal to another.