u133x3pprobe {u133x3pprobe} | R Documentation

## Probe sequence for microarrays of type u133x3p.

### Description

This data object was automatically created by the package matchprobes version 1.0.20.

### Usage

    data(u133x3pprobe)

### Format

A data frame with 673904 rows and 6 columns, as follows.

sequence | character | probe sequence
x | integer | x-coordinate on the array
y | integer | y-coordinate on the array
Probe.Set.Name | character | Affymetrix Probe Set Name
Probe.Interrogation.Position | integer | Probe Interrogation Position
Target.Strandedness | factor | Target Strandedness

### Source

The probe sequence data was obtained from http://www.affymetrix.com. The file name was `U133_X3P_probe_tab`.

### Examples

      u133x3pprobe
      as.data.frame(u133x3pprobe[1:3,])

[Package u133x3pprobe version 1.1 Index]