iSymBase - Comprehensive Insect Symbiont Database

Functional Symbionts

27 records

Records of insect symbionts with verified function from literatures.

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Symbiont Species	Strain Records	Classification	Function Tags	Total Records
Pseudomonas Pseudomonadota	Osmia cornifrons Pseudomonas is known to contribute to defensive toxin synthesis in Paederus fuscipes and promotes arginine metabolism u… Bactrocera cucurbitae No function data Aphis gossypii No function data Anopheles sinensis Pseudomonas is the most prevalent microbiota in Plasmodium-negative Anopheles sinensis groups and protects mosquitoes f… Monochamus alternatus Pseudomonas shows strong inhibitory activity against the entomopathogenic fungus Beauveria bassiana by reducing fungal … Aleurodicus rugioperculatus Pseudomonas may indirectly affect whitefly oviposition (fertility) in Aleurodicus rugioperculatus. Melanaphis bambusae No function data Dendroctonus ponderosae Pseudomonas is a genus that contained the most genes involved in terpene degradation (via metagenomics) in Dendroctonus… Samia ricini Pseudomonas (in Samia ricini) exhibits cellulolytic activity (cellulose hydrolysis). Spodoptera frugiperda No function data Odontotermes obesus Pseudomonas can function as a defensive mutualist as it prevents the weedy fungus while keeping the crop fungus (fungus… Prays oleae Pseudomonas is predicted to participate in nutrition for Prays oleae. Oulema melanopus Pseudomonas can be involved in the digestion of the insect host’s food and plant secondary metabolites, which may incre… Monochamus alternatus Pseudomonas may help Monochamus alternatus degrade cellulose and pinene. Callosobruchus maculatus Pseudomonas may allow adult C. maculatus to survive on DDVP-treated grains, thereby hindering the control of beetle pop… Orseolia oryzae Pseudomonas may play a role in the breakdown of plant defense biomolecules produced by the rice host in response to gal… Leptinotarsa decemlineata Pseudomonas is primarily responsible for the suppression of plant defenses in tomato and potato. Dendroctonus valens Pseudomonas could alleviate or compromise the antagonistic effects of fungi (O. minus and L. procerum) on RTB larval gr… Monochamus galloprovincialis Pseudomonas plays a role in insect egg protection against attack by other microbes. Anopheles gambiae Pseudomonas may be related to mediating adaptation to different ecological niches or in shaping specific adult behavior… Anopheles coluzzii Pseudomonas may be related to mediating adaptation to different ecological niches or in shaping specific adult behavior… Trichogramma chilonis Pseudomonas is capable of enhancing biotic fitness and could significantly increase the female count. Scaptomyza nigrita Pseudomonas increased S. nigrita herbivory in bittercress; adult S. nigrita feeding was promoted by a P. fluorescens gr… Sitobion miscanthi No function data Plutella xylostella Pseudomonas provides resistance to pathogenic fungi. Paederus fuscipes Pseudomonas is implicated in the protection of rove beetles against predators via the production of toxins and polyketi… Tenebrio molitor Pseudomonas degrades additive-free polypropylene (PP) plastics.	Bacteria	Amino Acid Provision Antimicrobial Activity Cellulose Hydrolysis Detoxification Enzymes Digestive Enzymes +11 more	27
Pseudomonas fulva Pseudomonadota	Bombyx mori Pseudomonas fulva ZJU1 can degrade and utilize the mulberry-derived secondary metabolite, 1-deoxynojirimycin (DNJ) as t… Hypothenemus hampei Pseudomonas fulva processed a gene coding for one subunit of caffeine demethylase, and its reinstatement in germ-free H… Hypothenemus hampei Pseudomonas fulva aids in the detoxification of plant secondary compounds (caffeine) in Hypothenemus hampei. Aphis gossypii Pseudomonas fulva uses caffeine from plants to produce nitrogen, potentially allowing the host insect (coffee borer bee… Myzus persicae Pseudomonas fulva uses caffeine from plants to produce nitrogen, potentially allowing the host insect (coffee borer bee… Hypothenemus hampei Pseudomonas fulva shows caffeine-degrading activity, and its inoculation into antibiotic-treated larvae restored the de…	Bacteria	Detoxification Enzymes Nitrogen Fixation Nutrient Provision	6
Pseudomonas sp. Pseudomonadota	Diatraea saccharalis Pseudomonas sp. GCEP-1None1 is associated with cellulose degradation in the gut of the sugarcane pest Diatraea sacchara… Nilaparvata lugens Pseudomonas sp. composition and abundance correlated with the survivability of the brown planthopper Nilaparvata lugens. Samia ricini Pseudomonas sp. (in Samia ricini) exhibits cellulolytic activity (cellulose hydrolysis). Hypothenemus hampei Pseudomonas sp. might contribute to caffeine breakdown using the C-8 oxidation pathway (detoxification) in Hypothenemus… Liometopum apiculatum No function data Dendroctonus valens Pseudomonas sp. 7 B321 volatiles regulate the consumption sequence of carbon sources (D-pinitol and D-glucose) in the f… Leptinotarsa decemlineata Pseudomonas sp. I2 is exploited by Colorado potato beetle larvae in their oral secretions to suppress antiherbivore def… Leptinotarsa decemlineata Pseudomonas sp. B1 is exploited by Colorado potato beetle larvae in their oral secretions to suppress antiherbivore def…	Bacteria	Cellulose Hydrolysis Detoxification Enzymes Growth Regulation Pathogen Resistance Plant Defense Modulation	8
Pseudomonas sp Pseudomonadota	Plagiodera versicolora Pseudomonas sp. (a core gut bacteria) can promote host infection by the entomopathogenic fungus Beauveria bassiana in P…	Bacteria	Pathogen Interaction	1
Pseudomonas syringae Pseudomonadota	Celatoblatta quinquemaculata Pseudomonas syringae initiates the crystallization of water (ice nucleation) to influence the temperature adaptation of… Hemideina maori Pseudomonas syringae initiates the crystallization of water (ice nucleation) to influence the temperature adaptation of… Sigaus australis Pseudomonas syringae initiates the crystallization of water (ice nucleation) to influence the temperature adaptation of…	Bacteria	Temparature Adaptation	3
Pseudomonas fluorescens Pseudomonadota	Celatoblatta quinquemaculata Pseudomonas fluorescens is associated with contributing to the freeze-tolerance of the insect host, Celatoblatta quinqu… Hemideina maori Pseudomonas fluorescens is associated with contributing to the freeze-tolerance of the insect host, Hemideina maori. Sigaus australis Pseudomonas fluorescens is associated with contributing to the freeze-tolerance of the insect host, Sigaus australis.	Bacteria	Temparature Adaptation	3
Pseudomonas aeruginosa Pseudomonadota	Pagiophloeus tsushimanus Pseudomonas aeruginosa is a gut bacterium that demonstrates terpenoid-degrading activity, showing the highest degradati… Tenebrio molitor Pseudomonas aeruginosa exhibits plastic-degrading properties against bioplastics such as PBSA, PBS, and PCL. Zophobas atratus Pseudomonas aeruginosa strain DSM 50071 degrades Polystyrene (PS). Zophobas atratus Pseudomonas aeruginosa degrades low-density polyethylene (LDPE) and linear low-density polyethylene (LLDPE). Alphitobius diaperinus Pseudomonas aeruginosa strain DAI2m/b degrades Polystyrene (PS). Tenebrio molitor Pseudomonas aeruginosa M2 degrades polyethylene (PE). Tenebrio molitor Pseudomonas aeruginosa M8 degrades polyethylene (PE).	Bacteria	Detoxification Enzymes Plastic Degration	7
gut bacteria	Lymantria dispar Gut bacteria (Abundance of Pseudomonas increased, but Serratia and Enterobacter decreased) are affected by host diet (D…	Bacteria		1
Pseudomonas mandelii Pseudomonadota	Dendroctonus ponderosae Pseudomonas mandelii decreased concentrations of all monoterpenes by 15–24% (detoxification) in Dendroctonus ponderosae.	Bacteria	Detoxification Enzymes	1
Pseudomonas sp, Pseudomonadota	Dendroctonus ponderosae Pseudomonas sp. degraded 20–50% of α-pinene (detoxification) for Dendroctonus ponderosae.	Bacteria	Detoxification Enzymes	1
Pseudomonas brenneri Pseudomonadota	Myzus persicae No function data	Bacteria		2
Pseudomonas reactans Pseudomonadota	Myzus persicae No function data Blattella germanica Pseudomonas reactans secretes versatile secondary metabolites, providing protection from parasites and pathogens.	Bacteria	Natural Enemy Resistance Pathogen Resistance	4
Pseudomonas typographi Pseudomonadota	Ips typographus Pseudomonas typographi aids Ips typographus nutrition and resistance to fungal pathogens.	Bacteria	Nutrient Provision Pathogen Resistance	1
Pseudomonas chlororaphis Pseudomonadota	Melolontha melolontha Pseudomonas chlororaphis exhibits antagonistic activity against bacterial symbionts of entomopathogenic nematodes that …	Bacteria	Natural Enemy Resistance	1
Pseudomonas citronellolis Pseudomonadota	Oryctes rhinoceros Pseudomonas citronellolis NBRC 1None3None43 is a gut microbe in Oryctes rhinoceros.	Bacteria	Other	1
Pseudomonas japonica Pseudomonadota	Spodoptera frugiperda Pseudomonas japonica facilitates the degradation of flubendiamide and chlorantraniliprole in Spodoptera frugiperda. Blattella germanica The gut microbiota (including Pseudomonas japonica) contributes to the production of volatile chemical attractants (VCA…	Bacteria	Pesticide Metabolization Semiochemical Biosynthesis	2
Pseudomonas protegens Pseudomonadota	Delia antiqua Pseudomonas protegens (one of six symbiotic bacteria) protects Delia antiqua larvae from Beauveria bassiana infection t… Delia antiqua Pseudomonas protegens suppresses Beauveria bassiana conidia germination and hyphal growth. Aedes aegypti Pseudomonas protegens contributes to the gut microbiome homeostasis maintained by mosquito C-type lectins.	Bacteria	Antimicrobial Activity Chemical Biosynthesis Other Pathogen Resistance	3
Pseudomonas aeroginosa Pseudomonadota	Cleonus trivittatus Pseudomonas aeroginosa is associated with toxin-degradation activities in vitro, and antibiotic-treated larvae suffered… Delia lupini Pseudomonas aeroginosa is associated with toxin-degradation activities in vitro, and antibiotic-treated larvae suffered… Walshia miscecolorella Pseudomonas aeroginosa is associated with toxin-degradation activities in vitro, and antibiotic-treated larvae suffered…	Bacteria	Detoxification Enzymes	3
Candidatus Pseudomonas Pseudomonadota	Adelgidae No function data Adelges tsugae No function data	Bacteria		2
Pseudomonas stutzeri Pseudomonadota	Spodoptera frugiperda Pseudomonas stutzeri is involved in the degradation of lambda-cyhalothrin, deltamethrin, chlorpyrifos ethyl, lufenuron,… Spodoptera frugiperda Pseudomonas stutzeri may influence the metabolization of pesticides in insects. Tenebrio molitor Pseudomonas stutzeri M3 degrades polyethylene (PE).	Bacteria	Pesticide Metabolization Plastic Degration	3

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