read_motifs_instances: Read Instances of Motifs Across Regions

In robertamezquita/marge: API for HOMER in R for Genomic Analysis using Tidy Conventions

Description

Companion function to find_motifs_instances() to read in and tidy the results.

Usage

read_motifs_instances(path)

Arguments

path	File path pointing to results from find_motifs_instances().

Value

A tibble with the following columns:

• region_id The identifier given to the regions provided for searching for a given motif. This region id is typically the fourth column (following the positional coordinates) in a bed file.

• offset The location of the motif with respect to the center of the region.

• sequence The genomic sequence at the specified location within the region.

• motif_name The readable name of the sequence.

• strand The strand on which the motif was found.

• motif_score The similarity score between the motif and sequence. A log odds score of the motif matrix, where higher scores are better matches.

robertamezquita/marge documentation built on Sept. 30, 2020, 6:15 a.m.