Data from: Purifying selection and molecular adaptation in the genome of Verminephrobacter, the heritable symbiotic bacteria of earthworms

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关键词：

extracellular symbiont;purifying selection;genome reduction;symbiosis;Adaptation;Non-synonymous substitutions;positive selection;Evolution;Verminephrobacter

DOI：

doi:10.5061/dryad.9118

摘要：

While genomic erosion is common among intracellular symbionts, patterns of genome evolution in heritable extracellular endosymbionts remain elusive

Data from: The dominant detritus-feeding invertebrate in arctic peat soils derives its essential amino acids from gut symbionts

负责人：

Larsen, Thomas

关键词：

Stable carbon isotopes amino acids

DOI：

doi:10.5061/dryad.6f798

摘要：

by extracellular gut symbionts is poorly documented, especially for generalists with relatively undifferentiated intestinal tracts. Although gut symbionts fac

Data from: Closely coupled evolutionary history of ecto- and endosymbionts from two distantly related animal phyla

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关键词：

nematodes gutless oligochaetes cospeciation

DOI：

doi:10.5061/dryad.1tf8g

摘要：

The level of integration between associated partners can range from ectosymbioses to extracellular and intracellular endosymbioses, and this range ha

Data from: Genome reduction and microbe-host interactions drive adaptation of a sulfur-oxidizing bacterium associated with a cold seep sponge

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DOI：

doi:10.5061/dryad.8ht6v

摘要：

s suggest that Gsub is probably an extracellular symbiont. Gsub has complete sulfide oxidation and carbon fixation pathways, suggesting a chemoautotrophic