[BioC] metadata - annotation package changes

[Maria Stalteri]

OK, but what release  of the Affymetrix csv files 
was used for the previous annotation packages,
and which field of the csv files did the accession numbers come from?

Thanks for trying to answer my question.
Maria.


On Tue, 9 Aug 2005, John Zhang wrote:

> Date: Tue, 9 Aug 2005 09:45:42 -0400 (EDT)
> From: John Zhang <jzhang at jimmy.harvard.edu>
> To: jzhang at jimmy.harvard.edu, m.stalteri at mail.cryst.bbk.ac.uk
> Cc: bioconductor at stat.math.ethz.ch, m.stalteri at mail.cryst.bbk.ac.uk
> Subject: Re: [BioC] metadata - annotation package changes
> 
> http://www.affymetrix.com/support/technical/byproduct.affx?
> 
> >If you were involved with building the previous releases you can probably 
> >tell me where the 
> >accession numbers for the previous releases (1.5,1.6,1.7)
> >came from.
> >Do you actually get them from the Affymetrix annotation files, 
> >and if so, which section? For some probe sets different sections
> >of the Affymetrix files give different accession numbers.
> 
> CSV files for chips under 
> http://www.affymetrix.com/support/technical/byproduct.affx?
> 
> 
> >
> >Many thanks,
> >Maria.
> >
> >
> >On Tue, 9 Aug 2005, John Zhang wrote:
> >
> >> Date: Tue, 9 Aug 2005 08:19:01 -0400 (EDT)
> >> From: John Zhang <jzhang at jimmy.harvard.edu>
> >> To: bioconductor at stat.math.ethz.ch, m.stalteri at mail.cryst.bbk.ac.uk
> >> Subject: Re: [BioC] metadata - annotation package changes
> >> 
> >> Although I was involved in building 1.8, Seth is probably the best one to 
> answer 
> >> this question. My understanding is that, correct me Seth if I am wrong, a set 
> of 
> >> fresh base files (probe id to GeneBank accession number mappings extracted 
> from 
> >> Affymetrix) were used to build the new version of annotation packages.
> >> 
> >> 
> >> 
> >> >X-Original-To: jzhang at jimmy.harvard.edu
> >> >Delivered-To: jzhang at jimmy.harvard.edu
> >> >Date: Tue, 9 Aug 2005 10:22:47 +0100 (BST)
> >> >From: Maria Stalteri <m.stalteri at mail.cryst.bbk.ac.uk>
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> >> >
> >> >Hi,
> >> >I guess my question is mainly directed to John Zhang and
> >> >the other authors/maintainers of the annotation packages
> >> >for Affymetrix chips.
> >> >
> >> >In the latest versions (1.8) of the moe430a and rae230a
> >> >packages, the probe set ID-to-accession number mappings
> >> >(ACCNUM) are different from those given in previous
> >> >versions (1.5, 1.6, 1.7).
> >> >
> >> >Can someone please explain to me why there has been 
> >> >a change?
> >> >
> >> >Regards,
> >> >Maria.
> >> >
> >> >_______________________________________________
> >> >Bioconductor mailing list
> >> >Bioconductor at stat.math.ethz.ch
> >> >https://stat.ethz.ch/mailman/listinfo/bioconductor
> >> 
> >> Jianhua Zhang
> >> Department of Medical Oncology
> >> Dana-Farber Cancer Institute
> >> 44 Binney Street
> >> Boston, MA 02115-6084
> >> 
> 
> Jianhua Zhang
> Department of Medical Oncology
> Dana-Farber Cancer Institute
> 44 Binney Street
> Boston, MA 02115-6084
>