probes2Path {Category}R Documentation

A function to map probe identifiers to pathways.

Description

Given a set of probe identifiers from a microarray this function looks up all KEGG pathways that the probe is documented to be involved in.

Usage

probes2Path(pids, data = "hgu133plus2")

Arguments

pids A vector of probe identifiers.
data The character name of the chip.

Details

This is a simple look up in the appropriate chip PATH data environment.

Value

A list of pathway vectors. One element for each value of pid that is mapped to at least one pathway.

Author(s)

R. Gentleman

See Also

findAMstats

Examples

 library("hgu95av2")
 x = c("1001_at", "1000_at")
 probes2Path(x, "hgu95av2")


[Package Category version 2.2.3 Index]