An object of class "InfoDataFrame" that contains information on Pfam domains (Pfam). This data is prepared based on ftp://ftp.sanger.ac.uk/pub/databases/Pfam/current_release/database_files/pfamA.txt.gz.
an object of class
InfoDataFrame. It has slots for data
data: a data.frame containing information about 14831 domains (in rows), with 3 columns ("id" for Pfam accession ID, and "level" always equals "Pfam", "description" for Pfam description)
dimLabels: a character describing labels for rows and columns in data
Finn et al. (2014) The Pfam protein families database. Nucleic Acids Res, 42(Database issue):D222-D230.
# load data data(Pfam) PfamAn object of S4 class 'InfoDataFrame' rowNames: PF00001 PF00002 PF00003 ... PF15659 PF15660 (14831 total) colNames: id level description# retrieve the dimension dim(Pfam) 14831 3# retrieve names of columns colNames(Pfam) "id" "level" "description"# retrieve the first 5 rows of data Data(Pfam)[1:5,]id level PF00001 PF00001 Pfam PF00002 PF00002 Pfam PF00003 PF00003 Pfam PF00004 PF00004 Pfam PF00005 PF00005 Pfam description PF00001 7 transmembrane receptor (rhodopsin family) PF00002 7 transmembrane receptor (Secretin family) PF00003 7 transmembrane sweet-taste receptor of 3 GCPR PF00004 ATPase family associated with various cellular activities (AAA) PF00005 ABC transporter