probes2MAP: Map probe IDs to MAP regions.

In Bioconductor/Category: Category Analysis

Map probe IDs to MAP regions.

Description

This function maps probe identifiers to MAP positions using the appropriate Bioconductor meta-data package.

Usage

probes2MAP(pids, data = "hgu133plus2")

Arguments

pids	A vector of probe IDs for the chip in use.
data	The name of the chip, as a character string.

Details

Probes are mapped to regions, no checking for duplicate Entrez gene IDs is done.

Value

A vector, the same length as pids, with the MAP locations.

Author(s)

R. Gentleman

See Also

probes2Path

Examples

  set.seed(123)
  library("hgu95av2.db")
  v1 = sample(names(as.list(hgu95av2MAP)), 100)
  pp = probes2MAP(v1, "hgu95av2.db")

Bioconductor/Category documentation built on Nov. 2, 2024, 6:33 a.m.