Find related KEGG entries by using database cross-references

See https://www.kegg.jp/kegg/rest/keggapi.html#link for details.

Usage

kegg_link(...)

Arguments

...

Arguments passed on to kegg_query

operation

Character: one of the KEGG REST API operations.

Value

Data frame (tibble) of two columns with names "id_a" and "id_b".

Examples

kegg_link("pathway", "hsa")
#> # A tibble: 37,389 × 2
#>    id_a       id_b         
#>    <chr>      <chr>        
#>  1 hsa:10327  path:hsa00010
#>  2 hsa:124    path:hsa00010
#>  3 hsa:125    path:hsa00010
#>  4 hsa:126    path:hsa00010
#>  5 hsa:127    path:hsa00010
#>  6 hsa:128    path:hsa00010
#>  7 hsa:130    path:hsa00010
#>  8 hsa:130589 path:hsa00010
#>  9 hsa:131    path:hsa00010
#> 10 hsa:160287 path:hsa00010
#> # ℹ 37,379 more rows