[BioC] get geneID from given KEGG pathway

[Marc Carlson]

Hi Jian,

## You should not need the KEGG library for this, just the org.Hs.eg.db
package
library(org.Hs.eg.db)

## Calling the following will get you all the entrez gene IDs for the
given KEGG pathway ID.
mget("04010", revmap(org.Hs.egPATH))


Hopefully this is what you wanted?

  Marc





On 06/08/2010 01:20 AM, Yuan Jian wrote:
> Hello,
> could you please tell me how to get geneID from give KEGG pathway?
>
> such as 
>   
>> library("KEGG.db")
>> mget("04010", org.hs.egKEGG) #04010 is the KEGG pathway no.
>>     
> thanks
> jian
>
>
>
>
>       
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