double_flank {multicrispr} | R Documentation |
Double flank
double_flank( gr, upstart = -200, upend = -1, downstart = 1, downend = 200, strandaware = TRUE, plot = FALSE, linetype_var = "set", ... )
gr |
|
upstart |
upstream flank start in relation to start(gr) |
upend |
upstream flank end in relation to start(gr) |
downstart |
downstream flank start in relation to end(gr) |
downend |
downstream flank end in relation to end(gr) |
strandaware |
TRUE (default) or FALSE |
plot |
TRUE or FALSE (default) |
linetype_var |
gr var mapped to linetype |
... |
passed to plot_intervals |
# Prime Editing example #---------------------- require(magrittr) bsgenome <- BSgenome.Hsapiens.UCSC.hg38::BSgenome.Hsapiens.UCSC.hg38 gr <- char_to_granges(c(PRNP = 'chr20:4699600:+', # snp HBB = 'chr11:5227002:-', # snp HEXA = 'chr15:72346580-72346583:-', # del CFTR = 'chr7:117559593-117559595:+'), # ins bsgenome) double_flank(gr, -10, -1, +1, +20, plot = TRUE) # TFBS example #------------- bedfile <- system.file('extdata/SRF.bed', package='multicrispr') gr <- bed_to_granges(bedfile, genome = 'mm10', plot = FALSE) double_flank(gr, plot = TRUE)