dcGOR (version 1.0.6)

Rfam: RNA families (Rfam).

Description

An object of class "InfoDataFrame" that contains information on RNA families (Rfam). This data is prepared based on ftp://[e-mail]/pub/databases/Rfam/11.0/database_files/rfam.txt.gz.

Usage

data(Rfam)

Value

an object of class InfoDataFrame. It has slots for data and dimLabels:

• data: a data.frame containing information about 2208 RNA families (in rows), with 3 columns ("id" for Rfam accession ID, and "level" always equals "Rfam", "description" for Rfam description)
• dimLabels: a character describing labels for rows and columns in data

References

Gardner et al. (2011) Rfam: Wikipedia, clans and the "decimal" release. Nucleic Acids Res, 39(Database issue):D141-D145.

See Also

InfoDataFrame-class

Examples

# load data
data(Rfam)
Rfam
# retrieve the dimension
dim(Rfam)
# retrieve names of columns
colNames(Rfam)
# retrieve the first 5 rows of data
Data(Rfam)[1:5,]