Data frame for pathway from chebi to gmm

pathMeta provides a minimal example of a data frame describing one pathway in the ariadne graph from chebi to gmm. This kind of data frame is typically the output of drawPath and works as input for weavePath and weaveComplex.

Value

A pathway data frame with four rows (steps) and four columns (from, to, source and version).

Examples

# Import data frame for pathway from chebi to gmm
data("pathMeta", package = "ariadne")

# Print pathway data frame
pathMeta
#>    from   to source version
#> 1 chebi rhea   Rhea  latest
#> 2  rhea   ec   Rhea  latest
#> 3    ec   ko   KEGG  latest
#> 4    ko  gmm     GM      v1
#>                                                                                     url
#> 1                                                                                  <NA>
#> 2                                                                                  <NA>
#> 3                                                                                  <NA>
#> 4 https://github.com/omixer/omixer-rpmR/raw/refs/heads/main/inst/extdata/GMMs.v1.07.txt

# Recreate pathMeta using ariadne
# graph <- ariadne()
# pathMeta <- drawPath(graph, chebi ~ gmm, include = "rhea")