[BioC] illimna genes expression file to be imported

Sean Davis sdavis2 at mail.nih.gov
Thu Apr 4 12:17:21 CEST 2013


On Thu, Apr 4, 2013 at 5:58 AM, Marco Fabbri <fabbri.marco at gmail.com> wrote:
> Dear all,
>
> I received this file produced by an illumina gene expression study and
> I want to import into R/bioconductor
>
> Any suggestion?

Hi, Marco.

Take a look at the lumi package and the read.ilmn function in limma.

Sean


> Thank you
>
> Marco
>
> [Header]
> GSGX Version    1.9.0
> Report Date     12/3/2012 11:52
> Project HumanSamplesonMouse
> Group Set       dataset
> Analysis        dataset_rank_invariant_nobkgd
> Normalization   rank invariant
> [Group Probe Profile]
> TargetID        ProbeID MO 2006 1.AVG_Signal    MO 2006 1.Detection Pval        MO 2006
> 2.AVG_Signal    SPECIES SOURCE  SEARCH_KEY      TRANSCRIPT      ILMN_GENE       SOURCE_REFERENCE_ID     REFSEQ_ID       UNIGENE_ID      ENTREZ_GENE_ID  GI      ACCESSION       SYMBOL  PROTEIN_PRODUCT PROBE_ID        ARRAY_ADDRESS_ID        PROBE_TYPE      PROBE_START     PROBE_SEQUENCE  CHROMOSOME      PROBE_CHR_ORIENTATION   PROBE_COORDINATES       CYTOBAND        DEFINITION      SYNONYMS        OBSOLETE_PROBE_ID
> 0610006I08RIK   1940731 291.4   0.33459 1419.4  0       1477.1  0       1334.5  0       1241    0       1250.6
>
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