Build Omnipath interaction graph

Transforms the interactions data frame to an igraph graph object.

Usage

interaction_graph(interactions = interactions)

Arguments

interactions

data.frame created by

• import_omnipath_enzsub

• import_omnipath_interactions

• import_pathwayextra_interactions

• import_kinaseextra_interactions

• import_ligrecextra_interactions

• import_post_translational_interactions

• import_dorothea_interactions

• import_tf_target_interactions

• import_transcriptional_interactions

• import_mirnatarget_interactions

• import_all_interactions

Value

An igraph graph object.

See also

• graph_interaction

• import_omnipath_interactions

• import_pathwayextra_interactions

• import_kinaseextra_interactions

• import_ligrecextra_interactions

• import_dorothea_interactions

• import_mirnatarget_interactions

• import_all_interactions

• giant_component

• find_all_paths

Examples

interactions <- import_omnipath_interactions(resources = c('SignaLink3'))
g <- interaction_graph(interactions)