Applied Biosystems™ GeneChip™ Human Promoter 1.0R Array

Applied Biosystems™ GeneChip™ Human Promoter 1.0R Array

The GeneChip™ Human Promoter 1.0R Array is designed for chromatin immunoprecipitation (ChIP) experiments. The Human Promoter Array is a single array comprised of over 4.6 million probes tiled through over 25,500 human promoter regions. Sequences used in the design of the Human Promoter array were selected from NCBI human genome assembly (Build 34). Repetitive elements were removed by RepeatMasker. Promoter regions were selected using sequence information from:

• 35,685 ENSEMBL genes (version 21_34d, May 14, 2004)

• 25,172 RefSeq mRNAs (NCBI GenBank™, February 7, 2004)

• 47,062 complete-CDS mRNA (NCBI GenBank, December 15, 2003)

Features

• Single array to study protein/DNA interactions in over 25,500 human promoters
• High-density 35 bp probe spacing offers more probes per promoter for the most accurate view of protein/DNA interactions
• Extensive 10 kb coverage for each promoter region ensures the most comprehensive promoter analysis
• 25-mer probes yield the most specific hybridization results available
• Economical single array design you can use in your own lab