GEO DataSets

(Submitter supplied) The most widely used method for detecting genome-wide protein-DNA interactions is chromatin immunoprecipitation on tiling microarrays, commonly known as ChIP-chip. Here, we conducted the first objective analysis of tiling array platforms, amplification procedures, and signal detection algorithms in a simulated ChIP-chip experiment. Mixtures of human genomic DNA and "spike-ins" comprised of nearly 100 human sequences at various concentrations were hybridized to four tiling array platforms by eight independent groups. more...

Organism:

Homo sapiens

Type:

Genome binding/occupancy profiling by genome tiling array

6 related Platforms

47 Samples

Download data: CEL, GFF, PAIR, TXT

(Submitter supplied) The goals of the study were to assess array platform performance and analysis algorithm performance. The most widely used method for detecting genome-wide protein-DNA interactions is chromatin immunoprecipitation on tiling microarrays, commonly known as ChIP-chip. Here, we conducted the first objective analysis of tiling array platforms, amplification procedures, and signal detection algorithms in a simulated ChIP-chip experiment. more...

Organism:

Homo sapiens

Type:

Genome binding/occupancy profiling by genome tiling array

Platform:

GPL3980

3 Samples

Download data: PAIR

(Submitter supplied) as described in http://www.nimblegen.com/products/chip/new_designs.html

Organism:

Homo sapiens

10 Series

72 Samples

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