I am using org.Hs.eg.db to map ensemble ids (from Stringdb) to entrez ids. I used to be able to map almost all of the ensemble ids in Stringdb, but for some reason now I can't. For example
> unlist(mget(c("ENSP00000000233"), map, ifnotfound=NA)) ENSP00000000233 NA
And when I go to map the ensemble on ensemble.org (http://www.ensembl.org/Homo_sapiens/Search/Results?q=ENSP00000000233;site=ensembl;facet_species=Human), I get that the ensemble maps to ARF5. Is there a fix for this or is there a new bug somewhere in the new version of org.Hs.eg.db?