AnnotationDbi (version 1.34.3)

ACCNUM: Descriptions of available values for columns and keytypes.

Description

This manual page enumerates the kinds of data represented by the values returned when the user calls columns or keytypes

Details

All the possible values for columns and keytypes are listed below. Users will have to actually use these methods to learn which of the following possible values actually apply in their case. [object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

To get the latest information about the date stamps and source URLS for the data used to make an annotation package, please use the metadata method as shown in the example below.

Unless otherwise indicated above, the majority of the data for any one package is taken from the source indicated by either it's name (if it's an org package) OR from the name of it's associated org package. So for example, org.Hs.eg.db is using "eg" in the name to indicate that most of the data in that package comes from NCBI entrez gene based data. And org.At.tair.db uses data that primarily comes from tair. For chip packages, the relevant information is the organism package that they depend on. So for example, hgu95av2.db depends on org.Hs.eg.db, and is thus primarily based on NCBI entrez gene ID information.

Examples

library(hgu95av2.db)
  ## List the possible values for columns
  columns(hgu95av2.db)
  ## List the possible values for keytypes
  keytypes(hgu95av2.db)
  ## get some values back
  keys <- head(keys(hgu95av2.db))
  keys
  select(hgu95av2.db, keys=keys, columns=c("SYMBOL","PFAM"),
  keytype="PROBEID")

  ## More infomation about the dates and original sources for these data:
  metadata(hgu95av2.db)