Functional Symbionts

2682 records

Records of insect symbionts with verified function from literatures.

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  • Host species (e.g., "Drosophila")
  • Symbiont name (e.g., "Wolbachia")
  • Function (e.g., "B vitamins")
  • Function Tag (e.g., "Nitrogen fixation")
  • Phylum (e.g., "Proteobacteria")
Host Insect Classification Localization Function Function Tags Year Edit
Enterobacter

Pseudomonadota

Bacteria
Extracellular

Enterobacter provides nitrogen fixation to hosts in desert environments.

2018

Klebsiella spp.

Pseudomonadota

Bacteria
Extracellular

Klebsiella spp. provides nitrogen fixation to hosts in desert environments.

2018

Klebsiella spp.

Pseudomonadota

Bacteria
Extracellular

Klebsiella spp. provides nitrogen fixation to hosts in desert environments.

2018

Bacteria
Intracellular

Burkholderia gladioli produces icosalide, an unusual two-tailed lipocyclopeptide antibiotic, which is active against entomopathogenic bacteria, adding to the chemical armory protecting beetle offspring.

2018

Ommatissus lybicus

Iran, Egypt, Tunisia

Bacteria
Intracellular

Candidatus Sulcia muelleri is the primary endosymbiont, but the two essential amino acids (EAAs) are provided by Nasuia.

2018

Wolbachia

Pseudomonadota

Bacteria
Intracellular

Wolbachia upregulates the expression of Pale and Ddc, mediates the expression of dopamine-related genes, increases total sleep time, and decreases sleep quality in both male and female Drosophila melanogaster.

2018

Bacteria
Extracellular

2017

Bacteroidia

Bacteroidota

Bacteria
Extracellular

Bacteroidia symbiont is involved in the host's cuticle formation.

2017

Fungi

Metarhizium robertsii mediates the saprophyte-to-insect pathogen transition through modulation of the expression of a membrane protein, Mr-OPY2.

2017

Bacteria
Intracellular

Burkholderia gladioli provides defense against pathogens.

2017

Bacteria
Extracellular

Burkholderia gladioli provides antifungal protection for the eggs.

2017

Bacteria
Extracellular

Gut bacteria (microbiome) exhibits resistance to antibiotics.

2017

Bacteria
Extracellular

2017

Pseudomonas

Pseudomonadota

Bacteria
Extracellular

Pseudomonas may play a role in the breakdown of plant defense biomolecules produced by the rice host in response to gall midge infestation.

2017

Wolbachia

Pseudomonadota

Bacteria
Intracellular

2017

Bacteria
Intracellular

Candidatus Hodgkinia cicadicola like performs beneficial trophic functions similar to H. cicadicola in other cicadas, including essential amino acid and vitamin provision.

2017

Bacteria
Intracellular

2017

Bacteria
Intracellular

2017

Arsenophonus

Pseudomonadota

Bacteria
Intracellular

2017

Bacteria
Intracellular

2017

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