GeneChip® Mouse Tiling 2.0R Array Set


Most comprehensive whole-genome array set for studying protein/DNA interactions in chromatin immunoprecipitation (ChIP) experiments.

  • High-density 35 base pair probe spacing offers a more accurate view of protein/DNA interactions
  • 25-mer probes yield the most specific hybridization results available

The GeneChip® Mouse Tiling 2.0R Array Set is designed for chromatin immunoprecipitation (ChIP) experiments. This set of seven arrays contains approximately 45 million oligonucleotide probes to interrogate the mouse genome. Each array in the set contains over 6.5 million perfect match probes to specifically interrogate genomic regions.

Sequences used in the design of the Mouse Tiling 2.0R Array Set were selected from NCBI mouse genome assembly (Build 33). Repetitive elements were removed by RepeatMasker. The Mouse Tiling 2.0R Array Set is available either as a whole-genome set of seven arrays (P/N 900852), or individual arrays from the set may be purchased separately.

The GeneChip® Mouse Promoter 1.0R Array is a subset of the Mouse Tiling 2.0R Tiling Array Set, and the content was chosen specifically to analyze protein/DNA interactions within promoter regions.

Probes are tiled at an average resolution of 35 base pairs, as measured from the central position of adjacent 25-mer oligos, leaving a gap of approximately 10bp between probes. Oligonucleotide probes are synthesized in situ complementary to each corresponding sequence.

Instrument and Software Requirements

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Part # Description Details
900852 GeneChip® Mouse Tiling 2.0R Array Set Complete A-G genome set - 7 Arrays
900894 GeneChip® Mouse Tiling 2.0R A Array Covers chromosomes 1, 9, 19 - 6 Arrays
900896 GeneChip® Mouse Tiling 2.0R B Array Covers chromosomes 2, Mitochondria, X, Y, and unassigned regions - 6 Arrays
900897 GeneChip® Mouse Tiling 2.0R C Array Covers chromosomes 3, 7 18 - 6 Arrays
900895 GeneChip® Mouse Tiling 2.0R D Array Covers chromosomes 4, 11, 17 - 6 Arrays
900898 GeneChip® Mouse Tiling 2.0R E Array Covers chromosomes 5, 12, 15 - 6 Arrays
900899 GeneChip® Mouse Tiling 2.0R F Array Covers chromosomes 6, 8, 16 - 6 Arrays
900900 GeneChip® Mouse Tiling 2.0R G Array Covers chromosomes 10, 13, 14 - 6 Arrays

Related Products

Part # Description Details
Integrated Genome Browser (IGB) Available Via Download
Affymetrix® Tiling Analysis Software Available Via Download
900301 Control Oligo B2, 3nM Sufficient for 30 samples
900812 GeneChip® WT Double-Stranded DNA Terminal Labeling Kit Sufficient for 30 reactions