getNuIDMappingInfo {lumi} | R Documentation |
Get the mapping information (including mapping quality information) of nuIDs to the most recent RefSeq release. These information was kept in the IDMapping libraries.
getNuIDMappingInfo(nuID = NULL, lib.mapping)
nuID |
a vector of nuIDs. If it is NULL, all mappings will be returned. |
lib.mapping |
the ID mapping library |
The function basically return the nuID mapping information kept in the "nuID_MappingInfo" table of IDMapping libraries (lumiHumanIDMapping, lumiMouseIDMapping, lumiRatIDMapping). For more details of nuID mapping, please refer to the help of corresponding IDMapping library.
It returns a data.frame with each row corresponding to an input nuID.
Warren Kibbe, Pan Du, Simon Lin
## load example data data(example.lumi) if (require(lumiHumanIDMapping)) { nuIDs <- featureNames(example.lumi) mappingInfo <- getNuIDMappingInfo(nuIDs, lib.mapping='lumiHumanIDMapping') head(mappingInfo) }