We present the open-source software package DADA2 for modeling and correcting Illumina-sequenced
amplicon errors ( https://github.com/benjjneb/dada2 ). DADA2 infers sample …

The vitamin B 12 family of cofactors known as cobamides are essential for a variety of microbial
metabolisms. We used comparative genomics of 11,000 bacterial species to analyze the …

Secondary metabolites are ubiquitous in bacteria, but by definition, they are thought to be
nonessential. Highly toxic secondary metabolites such as patellazoles have been isolated …

Vitamin B 12 (cobalamin) is required by humans and other organisms for diverse metabolic
processes, although only a subset of prokaryotes is capable of synthesizing B 12 and other …

Shipworms are marine wood-boring bivalve mollusks (family Teredinidae) that harbor a
community of closely related Gammaproteobacteria as intracellular endosymbionts in their gills. …

Microbial communities are commonly characterized by amplifying and sequencing target
genes, but errors limit the precision of amplicon sequencing. We present DADA2, a software …

Shipworms are marine bivalve mollusks (Family Teredinidae) that use wood for shelter and
food. They harbor a group of closely related, yet phylogenetically distinct, bacterial …

Marine bivalves of the family Teredinidae (shipworms) are voracious consumers of wood in
marine environments. In several shipworm species, dense communities of intracellular …

The composition of the gastrointestinal microbiota and associated metabolites changes
dramatically with diet and the development of obesity. Although many correlations have been …

Shipworms are marine bivalve mollusks of the family Teredinidae. They utilize wood as both
a source of shelter and food. They can be found in floating, sunken, or living wood ranging …