Functional Symbionts

332 records

Records of insect symbionts with verified function from literatures.

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Host Insect Classification Localization Function Function Tags Year Edit
Klebsiella oxytoca

Pseudomonadota

Bacteria
Extracellular

Klebsiella oxytoca exhibits plastic-degrading properties against bioplastics such as PBSA, PBS, and PCL.

2020

Bacteria
Extracellular

Pseudomonas aeruginosa exhibits plastic-degrading properties against bioplastics such as PBSA, PBS, and PCL.

2020

Spiroplasma sp.

Mycoplasmatota

Bacteria
Extracellular

Spiroplasma sp. is associated with PET degradation.

2023

Dysgonomonas sp.

Bacteroidota

Bacteria
Extracellular

Dysgonomonas sp. is associated with PET degradation.

2023

Bacteria
Extracellular

Hafnia-Obesumbacterium sp. is associated with PET degradation.

2023

Citrobacter sp.

Pseudomonadota

Bacteria
Extracellular

Citrobacter sp. degrades polystyrene (PS).

2018

Kosakonia sp.

Pseudomonadota

Bacteria
Extracellular

Kosakonia sp. degrades polystyrene (PS).

2018

Gilliamella apicola

Pseudomonadota

Bacteria
Extracellular

Gilliamella apicola carries main Antibiotic Resistance Genes (ARGs), especially those for resistance to fosfomycin (88%), beta-lactams (73%), fluoroquinolones (63%), and MLS (57%) (immune priming/antibiotic resistance).

2022

Bacteria
Extracellular

Bifidobacterium asteroides colonization alters the brain neurotransmitter and gene expression patterns, which might be associated with a unique PUL-like genomic region (developmental modulation).

2021

Bacteria
Extracellular

Lactobacillus panisapium contains a unique set of genes encoding l-arabinofuranosidase, likely important for survival in competitive environments (carbohydrate metabolism).

2021

Snodgrassella

Pseudomonadota

Bacteria
Extracellular

Snodgrassella is the major carrier of tetracycline resistance genes (immune priming/antibiotic resistance).

2022

Blattabacterium

Bacteroidota

Bacteria
Intracellular

Blattabacterium is equipped to provision vitamins and a near-complete suite of amino acids to its host, which may reduce the host's reliance on the gut microbiome for these functions (amino acid provision, vitamin supplementation).

2014

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