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Commit 8a6199b6 authored by nservant's avatar nservant
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[MODIF] edit README

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......@@ -5,6 +5,11 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
## v1.3.0dev - 2020-11-01
* Add HiCExplorer distance decay quality control
* Add HiCExplorer TADs calling
* Add insulation score TADs calling
* Generate cooler/h5/txt contact maps
* Normalize Hi-C data with cooler instead of iced
* New `--digestion` parameter to automatically set the restriction_site and ligation_site motifs
* New `--keep_multi` and `keep_dup` options. Default: false
* Template update for nf-core/tools v1.11
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......@@ -14,7 +14,7 @@
## Introduction
This pipeline is based on the
This pipeline was originally set up from the
[HiC-Pro workflow](https://github.com/nservant/HiC-Pro).
It was designed to process Hi-C data from raw FastQ files (paired-end Illumina
data) to normalized contact maps.
......@@ -23,6 +23,8 @@ well as protocols that do not require restriction enzymes such as DNase Hi-C.
In practice, this workflow was successfully applied to many data-sets including
dilution Hi-C, in situ Hi-C, DNase Hi-C, Micro-C, capture-C, capture Hi-C or
HiChip data.
Contact maps are generated in standard format including HiC-Pro, cooler, and h5 format.
Addition downstream analysis steps such as TADs calling are also available.
The pipeline is built using [Nextflow](https://www.nextflow.io), a workflow tool
to run tasks across multiple compute infrastructures in a very portable manner.
......@@ -32,13 +34,14 @@ results highly reproducible.
## Pipeline summary
1. Mapping using a two steps strategy to rescue reads spanning the ligation
sites (bowtie2)
2. Detection of valid interaction products
sites ([`bowtie2`](http://bowtie-bio.sourceforge.net/bowtie2/index.shtml))
2. Detection of valid interaction products([`HiC-Pro`](https://github.com/nservant/HiC-Pro))
3. Duplicates removal
4. Create genome-wide contact maps at various resolution
5. Contact maps normalization using the ICE algorithm (iced)
6. Quality controls and report (MultiQC)
7. Addition export for visualisation and downstream analysis (cooler)
4. Create genome-wide contact maps at various resolution ([`cooler`](https://github.com/open2c/cooler))
5. Contact maps normalization using the ICE algorithm ([`cooler`](https://github.com/open2c/cooler))
6. Quality controls ([`HiC-Pro`](https://github.com/nservant/HiC-Pro), [`HiCExplorer`](https://github.com/deeptools/HiCExplorer))
7. TADs calling ([`HiCExplorer`](https://github.com/deeptools/HiCExplorer), [`cooler`](https://github.com/open2c/cooler))
8. Quality control report ([`MultiQC`](https://multiqc.info/))
## Quick Start
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