annotations: Annotations

Description Usage Arguments Details Value Examples

Description

Genomic features relevant to R-loops. Both mm10 and hg38 annotations are available.

Usage

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Arguments

quiet

If TRUE, messages are suppressed. Default: FALSE.

Details

The list contains tbl objects (tidyverse-style data frames) containing annotations as genomic ranges. The primary annotations (e.g., annots_primary_hg38()) are an abbreviated version of the full annotations (e.g., annots_full_hg38()). See the description below for further details:

Databases available

This section details the annotation databases which are available in RLHub. See the succeeding section ("Objects available based on accessor") for a list of which databases are available within each function. All processing was performed using this script as part of the RLBase-data processing protocol.

Objects available based on accessor function

Here, we show which objects are available with each accessor function:

DataBase name annots_primary_hg38() annots_primary_mm10() annots_full_hg38() annots_full_mm10()
Centromeres FALSE FALSE TRUE FALSE
CNA FALSE FALSE TRUE FALSE
Cohesin FALSE FALSE TRUE FALSE
CpG_Islands TRUE TRUE TRUE TRUE
Encode_CREs TRUE TRUE TRUE TRUE
Encode_Histone FALSE FALSE TRUE FALSE
encodeTFBS FALSE FALSE TRUE FALSE
G4Qexp FALSE FALSE TRUE FALSE
G4Qpred TRUE FALSE TRUE FALSE
knownGene_RNAs TRUE FALSE TRUE FALSE
Microsatellite FALSE FALSE TRUE TRUE
PolyA TRUE FALSE TRUE FALSE
RBP_ChIP FALSE FALSE TRUE FALSE
RBP_eCLiP FALSE FALSE TRUE FALSE
Repeat_Masker TRUE TRUE TRUE TRUE
skewr TRUE TRUE TRUE TRUE
snoRNA_miRNA_scaRNA TRUE FALSE TRUE FALSE
Splice_Events FALSE FALSE TRUE TRUE
Transcript_Features TRUE TRUE TRUE TRUE
tRNAs TRUE TRUE TRUE TRUE

Object structure

Accessor functions (e.g., annots_primary_hg38()) return a named list of tbl objects that specify feature ranges. Below, we detail the naming and structure of each.

List names

The names in the list objects provided by each accessor function (e.g., annots_primary_hg38()) follow this structure: DataBase__Type. DataBase is the database from which annotations were derived and Type indicates the specific annotations from the database which are included in the tbl. This is required as some databases produce > 1 type of annotation (e.g., Transcript_Features contains "Exon" (Transcript_Features__Exon) and "Intron" (Transcript_Features__Intron)).

tbl structure

Each tbl returned has the following structure:

chrom start end strand id
chr1 10015 10498 + 1
chr1 10614 11380 + 2
...

Columns:

Value

A list of tbl objects. See details.

Examples

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annos <- annots_primary_hg38()

annos <- annots_full_hg38()

annos <- annots_primary_mm10()

annos <- annots_full_mm10()

Bishop-Laboratory/RLHub documentation built on Jan. 20, 2022, 3:47 p.m.