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Chip type: HuGene-1_1-st-v1

Human Gene 1.1 ST Array

Affymetrix writes: "The Human Gene 1.1 ST Array Plate interrogates more than 28,000 well-annotated genes with more than 750,000 distinct probes [...] at a time using the same content as the industry-standard GeneChip Human Gene 1.0 ST Array. The design is based on the March 2006 human genome sequence assembly (UCSC hg18, NCBI Build 36), with comprehensive coverage of RefSeq, Ensembl, and putative complete CDS GenBank transcripts. The Human Gene 1.1 ST Array Plate has greater than 99 percent coverage of sequences in the RefSeq database."


Note, Affymetrix does not provide a CDF for this chip type. Instead we have created one from the Bioconductor annotation package, cf. the How tos pages.

> cdf <- AffymetrixCdfFile$byChipType("HuGene-1_1-st-v1", tags=",hg19,BioC2.10,HB20120615")
> cdf
Path: annotationData/chipTypes/HuGene-1_1-st-v1
Filename: HuGene-1_1-st-v1,,hg19,BioC2.10,HB20120615.cdf
Filesize: 53.24MB
Chip type: HuGene-1_1-st-v1,,hg19,BioC2.10,HB20120615
RAM: 0.00MB
File format: v4 (binary; XDA)
Dimension: 1190x990
Number of cells: 1178100
Number of units: 257430
Cells per unit: 4.58
Number of QC units: 0



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