Category (version 2.38.0)

probes2Path: 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.

Value

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

Details

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

See Also

findAMstats

Examples

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