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Map between Uniprot accession numbers and SomaScan SeqIds

SomaScanUNIPROT.Rd

SomaScanUNIPROT is an R object that contains mappings between SeqIds and Uniprot accession numbers.

Details

This object is a simple mapping of SeqIds to Uniprot accession numbers.

Human mappings were based on data provided by NCBI, with an exception for fly, which required retrieving the data from Ensembl (http://www.ensembl.org/biomart/martview/).

Value

A Bimap object of the ProbeAnnDbBimap class.

See also

AnnotationDb-class for use of the select() interface.

Examples

## select() interface:
## Objects in this package can be accessed using the select() interface
## from the AnnotationDbi package. See ?select for details.

## Bimap interface:
x <- SomaScanUNIPROT
# Get the entrez gene IDs that are mapped to an Uniprot ID
mapped_genes <- mappedkeys(x)
# Convert to a list
xx <- as.list(x[mapped_genes][1:300])
if(length(xx) > 0) {
    # Get the Uniprot IDs for the first five genes
    xx[1:5]
    # Get the first value
    xx[[1]]
}
#> [1] "A0A0H3W5U0" "P43320"     "Q9UCM8"     "R4UMM2"