text

<p>A downsampled dataset containing the hg19 chromosome sequence from
the hg19 blacklist. The hg19 blacklist is obtained from the supplementary
dataset from "Massively parallel single-cell chromatin landscapes of human 
immune cell development and intratumoral T cell exhaustion."
The dataset is sent to the UCSC Table Browser for obtaining the corresponding 
sequence file. The sequence file is processed with replaceText function to 
simplify the fasta id. To best illustate the usage, the sequence file is downsampled.</p>

datasets

Chromosome files in the 'Fasta' format usually contain large sequences like human genome.
Sometimes users have to split these chromosomes into different files according to their
chromosome number. The 'chromseq' can help to handle this. So the selected chromosome sequence can be
used for downstream analysis like motif finding. Howard Y. Chang(2019)
<doi:10.1038/s41587-019-0206-z>.

Shaoqian Ma

chromseq

Split Chromosome 'Fasta' File

text function

<p>A character sequence with 2099 elements.</p>

text: Fasta file of chromosome sequence

Description

Usage

Arguments

Format

References

Examples