hgu133a.spikein.xhyb {affycomp} | R Documentation

## Cross hybridizers

### Description

Probe Sets likely to crosshybridize to spiked-in probesets in the Affymetrix HGU133A spike in.

This objact is list. Each component of the list contains probeset names of possible crosshybridizers. The sequences of each spiked-in clone were collected and blasted against all HG-U133A target sequences. Target sequences are the ~600bp regions from which probes were selected. Thresholds of 100, 150 and 200bp were used and define the three components of the list.

### Usage

    data(hgu133a.spikein.xhyb)

### Format

A list

### Source

Simon Cawley <simon_cawley@affymetrix.com>

[Package affycomp version 1.63.0 Index]