Functional Symbionts

55 records

Records of insect symbionts with verified function from literatures.

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  • Host species (e.g., "Drosophila")
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  • Phylum (e.g., "Proteobacteria")
Host Insect Classification Localization Function Function Tags Year Edit
Spiroplasma

Mycoplasmatota

Bacteria

2020

Spiroplasma

Mycoplasmatota

Bacteria

2020

Spiroplasma

Mycoplasmatota

Bacteria

2020

Spiroplasma

Mycoplasmatota

Bacteria

2020

Bacteria
Intracellular

manipulates the reproduction of its host by killing its male progeny at the embryonic stage

2020

Spiroplasma

Mycoplasmatota

Bacteria
Extracellular

2020

Drosophila

Diptera

Bacteria
Intracellular

Spiroplasma poulsonii can encode Ribosome Inactivating Proteins(RIP),which induced damage contributes to male embryo death.

2019

Bacteria
Intracellular

S. poulsonii protects its host against parasitoid wasps and nematodes by the action of toxins from the family of Ribosome Inactivating Proteins

2019

Spiroplasma sp. WSS

Mycoplasmatota

Cephus cinctus

Hymenoptera

Bacteria
Intracellular

The bacterium also encoded biosynthetic pathways for essential vitamins B2, B3, and B9. We identified putative Spiroplasma virulence genes: cardiolipin and chitinase.

2019

Spiroplasma

Mycoplasmatota

Thitarodes pui

Lepidoptera

Bacteria

play important roles in helping the host larva to digest foods, adapt to extreme environments, or resist pathogens

2019

Spiroplasma

Mycoplasmatota

Bacteria
Intracellular

may manipulate host reproduction (e.g., cause male-killing) or provide resistance to nematodes and/or parasitoid wasps

2018

Bacteria

an S. poulsonii protein, designated Spaid, whose expression induces male killing

2018

Bacteria

an S. poulsonii protein, designated Spaid, whose expression induces male killing

2018

Klebsiella

Pseudomonadota

Bacteria

2017

Rickettsia

Pseudomonadota

Bacteria

2017

Spiroplasma

Mycoplasmatota

Bacteria
Intracellular

it is possible that high Spiroplasma density may also play a role in larval fitness

2017

Spiroplasma

Mycoplasmatota

Bacteria

injected two Spiroplasma isolates into secondary symbiont-free aphids and found that wasps showed a significant preference for plants previously attacked by aphids without this symbiont

2017

Spiroplasma

Mycoplasmatota

Bacteria

when parasitized by the nematode Howardula aoronymphium, Spiroplasma encodes a ribosome-inactivating protein (RIP) related to Shiga-like toxins from enterohemorrhagic Escherichia coli and that Howardula ribosomal RNA (rRNA) is depurinated during Spiroplasma-mediated protection of D. neotestacea

2016

Spiroplasma

Mycoplasmatota

Bacteria
Extracellular

the presence of Wolbachia and Spiroplasma in D. melanogaster up-regulated certain immune-related genes

2016

Wolbachia

Pseudomonadota

Bacteria
Intracellular

the presence of Wolbachia and Spiroplasma in D. melanogaster up-regulated certain immune-related genes

2016

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