This function will Save a Reactome event of class "ReactionLikeEvent" as an image file.

rba_reactome_exporter_reaction(
  event_id,
  save_to = NULL,
  output_format = "png",
  resource = "TOTAL",
  diagram_profile = "Modern",
  analysis_profile = "Standard",
  token = NULL,
  exp_column = NULL,
  image_quality = 5,
  flag_element = NULL,
  flg_interactors = TRUE,
  sel = NULL,
  title = TRUE,
  margin = 15,
  ...
)

Arguments

event_id

Reactome Reaction-like event's identifier.

save_to

NULL or Character:

  • NULL: Save the file to an automatically-generated path.

  • Character string: A valid file path to save the file to.

output_format

Images format, Can be one of: png (default), jpeg, svg or gif.

resource

The analysis resource for which the results will be overlaid on top of the given pathways overview.

diagram_profile

Color profile of diagrams, should be one of "Copper" (default), "Copper Plus", "Barium Lithium" or "calcium salts".

analysis_profile

Color profile of analysis, should be one of: "Standard" (default), "Strosobar" or "Copper Plus".

token

The analysis Token for which the results will be overlaid on top of the given pathways overview. see: rba_reactome_analysis.

exp_column

numeric: (only if token is supplied) Specify the expression column for the overlay.

image_quality

Numeric: A number ranging from 1 to 10. 1 is the lowest quality and 10 is the highest (default = 5).

flag_element

Gene name, protein ID, chemical ID or Reactome ID of a diagram's element to be flagged.

flg_interactors

Logical: Should the interactor be considered when flagging a diagram element? (default = TRUE)

sel

CSV line for highlighting element(s) selection in the diagram.

title

Logical: Should the pathway name be displayed below the image? (default = TRUE)

margin

Numeric: A number ranging from 0 to 20 to set as the image's margin. (default = 15)

...

rbioapi option(s). See rba_options's arguments manual for more information on available options.

Value

NULL, Based to the inputs, an image file will be saved to disk.

Details

Note that this function will save Reaction-like event separately and out of it's parent pathway context. To overlay a Reaction on it's parent pathway, use rba_reactome_exporter_diagram.

Corresponding API Resources

"GET https://reactome.org/ContentService//exporter/reaction/ identifier.ext"

References

  • Jassal B, Matthews L, Viteri G, Gong C, Lorente P, Fabregat A, Sidiropoulos K, Cook J, Gillespie M, Haw R, Loney F, May B, Milacic M, Rothfels K, Sevilla C, Shamovsky V, Shorser S, Varusai T, Weiser J, Wu G, Stein L, Hermjakob H, D'Eustachio P. The reactome pathway knowledgebase. Nucleic Acids Res. 2020 Jan 8;48(D1):D498-D503. doi: 10.1093/nar/gkz1031. PubMed PMID: 31691815.

  • Reactome Content Services API Documentation

See also

Examples

if (FALSE) {
rba_reactome_exporter_diagram(event_id = "R-HSA-6787403",
    create_document = FALSE)
}
if (FALSE) {
rba_reactome_exporter_diagram(event_id = "R-HSA-6787403",
     output_format = "svg",
     save_to = "reactome_reacion_image.svg")
}