R: Map between Manufacturer Identifiers and UniGene cluster...
illuminaHumanv2BeadIDUNIGENE
R Documentation
Map between Manufacturer Identifiers and UniGene cluster identifiers
Description
illuminaHumanv2BeadIDUNIGENE is an R object that provides mappings between
manufacturer identifiers and UniGene identifiers.
Details
Each manufacturer identifier is mapped to a UniGene identifier. An NA is
reported if the manufacturer identifier cannot be mapped to UniGene at this time.
A UniGene identifier represents a cluster of sequences of a gene. Using
UniGene identifiers one can query the UniGene database for information about
the sequences or the Entrez Gene database for information about the
genes.
Mappings were based on data provided by: Entrez Gene
ftp://ftp.ncbi.nlm.nih.gov/gene/DATA
With a date stamp from the source of: 2010-Sep7
x <- illuminaHumanv2BeadIDUNIGENE
# Get the probe identifiers that are mapped to an UNIGENE ID
mapped_probes <- mappedkeys(x)
# Convert to a list
xx <- as.list(x[mapped_probes])
if(length(xx) > 0) {
# Get the UNIGENE for the first five probes
xx[1:5]
# Get the first one
xx[[1]]
}
Results
R version 3.3.1 (2016-06-21) -- "Bug in Your Hair"
Copyright (C) 2016 The R Foundation for Statistical Computing
Platform: x86_64-pc-linux-gnu (64-bit)
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Type 'contributors()' for more information and
'citation()' on how to cite R or R packages in publications.
Type 'demo()' for some demos, 'help()' for on-line help, or
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Type 'q()' to quit R.
> library(illuminaHumanv2BeadID.db)
Loading required package: AnnotationDbi
Loading required package: stats4
Loading required package: BiocGenerics
Loading required package: parallel
Attaching package: 'BiocGenerics'
The following objects are masked from 'package:parallel':
clusterApply, clusterApplyLB, clusterCall, clusterEvalQ,
clusterExport, clusterMap, parApply, parCapply, parLapply,
parLapplyLB, parRapply, parSapply, parSapplyLB
The following objects are masked from 'package:stats':
IQR, mad, xtabs
The following objects are masked from 'package:base':
Filter, Find, Map, Position, Reduce, anyDuplicated, append,
as.data.frame, cbind, colnames, do.call, duplicated, eval, evalq,
get, grep, grepl, intersect, is.unsorted, lapply, lengths, mapply,
match, mget, order, paste, pmax, pmax.int, pmin, pmin.int, rank,
rbind, rownames, sapply, setdiff, sort, table, tapply, union,
unique, unsplit
Loading required package: Biobase
Welcome to Bioconductor
Vignettes contain introductory material; view with
'browseVignettes()'. To cite Bioconductor, see
'citation("Biobase")', and for packages 'citation("pkgname")'.
Loading required package: IRanges
Loading required package: S4Vectors
Attaching package: 'S4Vectors'
The following objects are masked from 'package:base':
colMeans, colSums, expand.grid, rowMeans, rowSums
Loading required package: org.Hs.eg.db
illuminaHumanv2BeadID.db is an older package, and the package
contributor no longer supports it. Please be advised that this
package is now out of date and should not occur in future
bioconductor releases. For a more current package containing the
same kind of data, please use the appropriate illumina_XXX_.db
packages instead of the illumina_XXX_BeadID.db packages and make use
of the new illumina_XXX_ARRAYADDRESS mapping to convert between
BeadIDs and Illumina IDs.
*_XXX_ here refers to the species and version for this platform
> png(filename="/home/ddbj/snapshot/RGM3/R_BC/result/illuminaHumanv2BeadID.db/illuminaHumanv2BeadIDUNIGENE.Rd_%03d_medium.png", width=480, height=480)
> ### Name: illuminaHumanv2BeadIDUNIGENE
> ### Title: Map between Manufacturer Identifiers and UniGene cluster
> ### identifiers
> ### Aliases: illuminaHumanv2BeadIDUNIGENE
> ### Keywords: datasets
>
> ### ** Examples
>
> x <- illuminaHumanv2BeadIDUNIGENE
> # Get the probe identifiers that are mapped to an UNIGENE ID
> mapped_probes <- mappedkeys(x)
> # Convert to a list
> xx <- as.list(x[mapped_probes])
> if(length(xx) > 0) {
+ # Get the UNIGENE for the first five probes
+ xx[1:5]
+ # Get the first one
+ xx[[1]]
+ }
[1] "Hs.335754"
>
>
>
>
>
> dev.off()
null device
1
>