[BiO BB] Gene ID mapping

[Hedi Peterson]

Raja Loganantharaj wrote:
> Kie Kyon Huang wrote:
>> Hi everybody,
>>
>> I need a mapping file from Refseq ID/GI number (e.g.
>> gi|17538053|ref|NP_495443.1|) from several model organisms to their
>> respective database ID.
>>
>> I need to find the corresponding ID in WormBase (e.g. WBGene00000001),
>> FlyBase (e.g. FBgn0043467), Ecoliwiki (e.g.
>> 1-ACYLGLYCEROL-3-P-ACYLTRANSFER-MONOMER)
>>
>> Can anyone direct me to the respective files? Or do i have to create the
>> files myself?
>>
>> Thanks a lot.
>>
>> Huang kie Kyon
>> _______________________________________________
>> BBB mailing list
>> BBB at bioinformatics.org
>> http://www.bioinformatics.org/mailman/listinfo/bbb
>>   
> look at the gene id conversion in DAVID at 
> http://david.abcc.ncifcrf.gov/conversion.jsp
> Hope this will work for you.
>
> Raja Loganantharaj
> Bioinformatics Research Lab
>
> _______________________________________________
> BBB mailing list
> BBB at bioinformatics.org
> http://www.bioinformatics.org/mailman/listinfo/bbb
>
hi

Try using g:convert for database identifier conversions within a specie 
and g:orth for mapping IDs between species @ http://biit.cs.ut.ee/gprofiler/

One example :  
http://biit.cs.ut.ee/gprofiler/gorth.cgi?organism=celegans&target=dmelanogaster&output=html&query=NP_495443

Cheers,
hedi.