getAnnot {methylGSA} | R Documentation

## Get CpG annotation

### Description

This function gets CpG IDs and their corresponding gene symbols.

### Usage

    getAnnot(array.type, group)

### Arguments

`array.type` | A string. Either "450K" or "EPIC". Default is "450K".
`group` | A string. "all", "body" or "promoter". Default is "all".

### Details

The implementation of the function is modified from .flattenAnn function in missMethyl package.

### Value

A data frame contains CpG IDs and gene symbols.

### References

Hansen KD (2016). IlluminaHumanMethylation450kanno.ilmn12.hg19: Annotation for Illumina's 450k methylation arrays. R package version 0.6.0.

Hansen KD (2016). IlluminaHumanMethylationEPICanno.ilm10b2.hg19: Annotation for Illumina's EPIC methylation arrays. R package version 0.6.0, https://bitbucket.com/kasperdanielhansen/Illumina_EPIC.

Phipson B, Maksimovic J and Oshlack A (2015). “missMethyl: an R package for analysing methylation data from Illuminas HumanMethylation450 platform.” Bioinformatics, pp. btv560.

[Package methylGSA version 1.0.4 Index]