[ensembl-dev] probe annotations

njohnson at ebi.ac.uk njohnson at ebi.ac.uk
Thu Dec 2 09:58:49 GMT 2010


Hi

The info you need is detailed in the following example script:

ensembl-functgenomics/scripts/examples/microarray_annotation_example.pl

This info is stored in the xref schema of the funcgen db i.e the xref,
object_xref and external_db tables.

I'm not sure what you mean by live matching.

Nath


> Hi  Folk,
>
> It is well known that ENSEMBL already aligned each probeset to each
> transcript. It is easy to go from gene to any probeset id in any array
> platform via PERL API. I wanna ask the reverse, if my input is a probe set
> id or probe id is there a quick way of reaching to the gene? Are there any
> pre defined tables queryble via sql for this purpose? Or did anybody write
> a script about it? I dont want to use the biomaRt web site because it
> needs to use hands.  I need live matching by the way..
>
>
> Thanks..
>
>
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