probe2gene: Translate Affymetrix probeset IDs into gene symbols

Description Usage Arguments Value Author(s) See Also Examples

View source: R/probe2gene.R

Description

Auxiliary function for (currently) spectralMap allowing the conversion of Affy probeset IDs to gene symbols

Usage

1
probe2gene(probesetIds, chipPkg)

Arguments

probesetIds

Affymetrix probeset IDs

chipPkg

string indicating the annotation package for the chip

Value

Vector containing the respective gene symbols

Author(s)

Tobias Verbeke

See Also

spectralMap, lassoClass, ...

Examples

1
2
3
4
5
6
7
if (require(ALL)){
	data(ALL, package = "ALL")
	chip <- annotation(ALL)
	chipAnnotationPkg <- paste(chip, "db", sep = ".")
	res <- probe2gene(featureNames(ALL), chipAnnotationPkg)
	head(res)
}

a4Base documentation built on Nov. 8, 2020, 5:41 p.m.

Related to probe2gene in a4Base...