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Article

Highly divergent ancient gene families in metagenomic samples are compatible with additional divisions of life.

Biology direct - 26 Oct 2015

Lopez Philippe, Halary Sébastien, Bapteste Eric

Abstract excerpt

BACKGROUND: Microbial genetic diversity is often investigated via the comparison of relatively similar 16S molecules through multiple alignments between reference sequences and novel environmental samples using phylogenetic trees, direct BLAST matches, or phylotypes counts. However, are we missin...

Topics

Archaea
Bacteria
Evolution, Molecular
Gastrointestinal Microbiome
Genetic Variation
Genomics
Humans
Phylogeny

Source

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Identifiers

PMID: 26502935
DOI: 10.1186/s13062-015-0092-3
PMCID: PMC4624368

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 30 Aug 2026. Prepared record publication-26502935-2026-08-30.1. Manifest publication-graph-cohort-2026-08-30.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 30 Aug 2026.

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