Hi all, I've been given an illumina dataset to process and have hit a bit of
a stumbling block adding in probe annotation using beadarray. The chip used
was the Illumina mouseRef-8 v1.1 expression beadchip. However, all i have is
the summary level data, annotated with probeids of the form "ILMN_nnnnnn" &
thats it. I've read as much documentation as i can get my hands on but still
havent managed to add in annotations, such as refseq IDs etc. I've
downloaded the various dbs and run annotations but all i get is the default
of NA.I looked into the probe tables using dbGetQuery and couldnt see
anywhere that i could map to ILMN_ ID's but I've never used this before & so
could well be missing something.

If anyone could point me in the direction it would be incredibly helpful.
cheers

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