ratLLMappingsPMID2LL {ratLLMappings}R Documentation

An annotation data file that maps PubMed identifiers to Entrez Gene identifiers

Description

ratLLMappingsPMID2LL maps PubMed identifiers to Entrez Gene identifiers for genes that have been cited by publications represented by the PubMed identifiers

Details

This is an environment object containing key and value pairs. Keys are PubMed identifier and values are Entrez Gene identifiers representing genes cited by publications corresponding to the PubMed identifiers. Values are vectors of length 1 or more depending on whether a PubMed identifier can be mapped to one or more Entrez Gene identifiers.

Mappings were derived from data provided by:

Entrez Gene: Not available

Package built: Thu Sep 14 14:26:08 2006

References

ftp://ftp.ncbi.nih.gov/refseq/LocusLink/LL_tmpl.gz

Examples

        require("annotate") || stop("annotate unavailable")
        xx <- as.list(ratLLMappingsPMID2LL)
        if(length(xx) > 0){
                # Get the value of the first key
                xx[[1]]
                # Get the values for a few keys
                if(length(xx) >= 3){
                        xx[1:3]
                }
        }

[Package ratLLMappings version 1.14.2 Index]