probes2Path: A function to map probe identifiers to pathways.

Description Usage Arguments Details Value Author(s) See Also Examples

View source: R/catcode.R

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

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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

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

Bioconductor/Category documentation built on Sept. 2, 2017, 12:14 a.m.