[Debian-med-packaging] Bug#838083: ITP: metaphlan2 -- Metagenomic Phylogenetic Analysis
Andreas Tille
tille at debian.org
Sat Sep 17 09:54:28 UTC 2016
Package: wnpp
Severity: wishlist
Owner: Andreas Tille <tille at debian.org>
* Package name : metaphlan2
Version : 2.6.0
Upstream Author : Duy Tin Truong, Nicola Segata and Curtis Huttenhower
* URL : https://bitbucket.org/biobakery/metaphlan2
* License : MIT
Programming Lang: Python
Description : Metagenomic Phylogenetic Analysis
MetaPhlAn is a computational tool for profiling the composition of
microbial communities (Bacteria, Archaea, Eukaryotes and Viruses) from
metagenomic shotgun sequencing data with species level resolution. From
version 2.0, MetaPhlAn is also able to identify specific strains (in the
not-so-frequent cases in which the sample contains a previously
sequenced strains) and to track strains across samples for all species.
.
MetaPhlAn 2.0 relies on ~1M unique clade-specific marker genes (the
marker information file can be found at src/utils/markers_info.txt.bz2
or here) identified from ~17,000 reference genomes (~13,500 bacterial
and archaeal, ~3,500 viral, and ~110 eukaryotic), allowing:
.
* unambiguous taxonomic assignments;
* accurate estimation of organismal relative abundance;
* species-level resolution for bacteria, archaea, eukaryotes and
viruses;
* strain identification and tracking
* orders of magnitude speedups compared to existing methods.
* metagenomic strain-level population genomics
Remark: The large dataset that is contained in the download archive was
split up into a separate package metaphlan2-data since it is shipped in
a better compressible format and also will not change that frequently as
the code. The package will be maintained by the Debian Med team at
https://anonscm.debian.org/git/debian-med/metaphlan2.git
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