HATCHet is an algorithm to infer haplotype- and clone-specific copy-number aberrations (CNAs), clone proportions, and whole-genome duplications (WGD) for several tumor clones jointly from one or more bulk tumor samples from the same patient. HATCHet2 is implemented in the HATCHet repository (versions 1.1+): https://github.com/raphael-group/hatchet
Overview
This repository contains supporting data for the results that accompany the HATCHet2 paper. It contains HATCHet2 results on the following datasets:
hatchet2-sim-results
: MASCoTe simulated datasets from the original HATCHet paper (available in the HATCHet publication repository)gundem
: 50 whole-genome sequencing samples in total from 10 patients with prostate cancer from the Gundem et al., 2015 study. Data availability is described in the original publication.10x
: m10x Genomics single-cell breast cancer dataset: about 10500 cells total from low-coverage single-cell whole-genome sequencing from 5 sections of a breast tumor. Described in an application note on the 10x website.
This repository also contains HATCHet results on the MASCoTe simulated data in hatchet-sim-results
, run with parameters set to match HATCHet2 as closely as possible.
Directory contents
Each directory corresponding to a single individual contains:
results
: contains results reported at the bin level (best.bbc.ucn
) and also concatenated into segments after the fact (best.seg.ucn
). The columns in these tables are described in detail in the HATCHet2 software documentation: http://compbio.cs.brown.edu/hatchet/doc_compute_cn.htmlsummary
: contains various visualizations of the results, described in detail in the HATCHet2 software documentation: http://compbio.cs.brown.edu/hatchet/doc_plot_cn.htmlhatchet.ini
: contains the parameters needed to fully specify a run of HATCHet2 (or a run of HATCHet using backwards compatibility settings to access the older modules). See the HATCHet2 documentation for more details on how to use this file to run HATCHet2: http://compbio.cs.brown.edu/hatchet/examples/demo-complete/demo-complete.html