probe450kfemanno:
Processed annotation of Illumina 450k probes for use in the FEM algorithm.
Description
A list of entries giving various annotation information of
the 450k probesUsage
data(probe450kfemanno)
Value
- typeC
- a vector of 0's and 1's indicating whether a probe maps to a CpG (1) or not (0).
- CGI
- a vector of 0's and 1's indicating whether a probe maps to a CGI (1) or not (0).
- design
- a vector of 1's and 2's, specifying design type of probe (1 = type I, 2 = type II).
- probeID
- the 450k probe IDs.
- GeneGroup
- an integer vector specifying which gene region the
probe maps to. Regions are annotated as follows: 1=TSS1500, 2=TSS200, 3=5'UTR, 4=1stExon, 5=gene body, 6=3'UTR. Probes with ambiguous mappings are assigned an
NA.
- eid
- mapping of 450k probes to Entrez Gene ID.
References
A systems-level integrative framework for genome-wide DNA methylation and gene expression data identifies differential gene expression modules under epigenetic control. Jiao Y, Widschwendter M, Teschendorff AE. Bioinformatics. 2014;30(16):2360-2366