Closed:Mapping KEGG pathway names to IDs using KEGG.db package

Question

[Na Sed]

Hi,

I am trying to convert a list of KEGG pathway name to corresponding KEGG IDs.

To do that, I am using KEGG.db, Version 3.1.2. It seems that this package is not complete, for example one of the KEGG pathways is "Adrenergic signaling in cardiomyocytes" with ID= 'hsa04261', which there is not available in this package?!

I am using the below code:

library(KEGG.db)
keggid2name <- as.list(KEGGPATHID2NAME)
keggid2name["04261"]

Do you have any idea about where can I get complete list of pathway names and IDs using R?