read_cisbp: Import CIS-BP motifs.

In universalmotif: Import, Modify, and Export Motifs with R

Description

Import CIS-BP formatted motifs. See http://cisbp.ccbr.utoronto.ca/index.php. Assumed to be DNA motifs.

Usage

read_cisbp(file, skip = 0)

Arguments

file	character(1) File name.
skip	numeric(1) If not zero, will skip however many desired lines in the file before starting to read.

Details

CIS-BP motifs can be formatted with or without additional header metadata. Motifs without any header start at instances of the word "Pos", whereas motifs with a header start at instances of the word "TF".

Value

list universalmotif objects.

Author(s)

Benjamin Jean-Marie Tremblay, [e-mail]

References

\insertRef

cisbpuniversalmotif

See Also

Other read_motifs: read_homer(), read_jaspar(), read_matrix(), read_meme(), read_motifs(), read_transfac(), read_uniprobe()

Examples

cisbp <- read_cisbp(system.file("extdata", "cisbp.txt",
                                package = "universalmotif"))

universalmotif documentation built on April 8, 2021, 6 p.m.