Streptomyces acidiscabies

General Information

Streptomyces acidiscabies is a fascinating microorganism primarily known for its role in plant pathology, specifically as a causative agent of potato scab disease. This bacterium is part of the genus Streptomyces, which is renowned for its prolific production of secondary metabolites, including many antibiotics. What makes S. acidiscabies particularly interesting is its ability to thrive in acidic soils, a trait that is relatively uncommon among Streptomyces species, which typically prefer neutral to slightly alkaline conditions. One of the unique features of S. acidiscabies is its production of thaxtomin A, a phytotoxin that is crucial for its pathogenicity. Thaxtomin A disrupts plant cell wall synthesis, leading to the characteristic scab lesions on potato tubers. This toxin is not only a key virulence factor but also a subject of intense research due to its potential applications in studying plant cell wall biosynthesis and developing novel herbicides. From a biotechnological perspective, S. acidiscabies is valuable because it shares the genus's general capability to produce a wide array of bioactive compounds. This makes it a potential source for new antibiotics and other pharmaceuticals. Additionally, its adaptation to acidic environments provides insights into microbial survival strategies under stress conditions, which can inform broader ecological and evolutionary studies. In summary, Streptomyces acidiscabies is a microorganism of significant interest due to its pathogenicity in agriculture, its unique adaptation to acidic soils, and its potential in biotechnological applications. Its study not only helps in managing potato scab disease but also contributes to our understanding of microbial ecology and the discovery of new bioactive compounds.

Streptomyces acidiscabies is a fascinating actinobacterium known for its unique ecological niche and significant role in soil health. This microorganism is particularly interesting due to its ability to thrive in acidic environments, which is reflected in its name. It has been isolated from soil samples in regions with low pH, showcasing its adaptability and resilience in harsh conditions. This characteristic makes it a valuable organism for studying microbial diversity in extreme environments. One of the most notable features of S. acidiscabies is its production of a variety of bioactive compounds, including antibiotics and antifungal agents. These secondary metabolites are of great interest in pharmaceutical research, as they can lead to the development of new drugs. The potential for discovering novel therapeutic agents from this species highlights its importance in the field of natural product chemistry. Additionally, S. acidiscabies plays a crucial role in the degradation of organic matter in acidic soils, contributing to nutrient cycling and soil fertility. Its ability to break down complex organic compounds makes it a key player in maintaining ecosystem balance. Research into its metabolic pathways could provide insights into bioremediation strategies for contaminated environments. Overall, Streptomyces acidiscabies stands out not only for its ecological significance but also for its potential applications in biotechnology and medicine, making it a subject of ongoing research interest.

Taxonomy

Superkingdom: Bacteria

Phylum: Actinomycetota

Class: Actinomycetes

Order: Kitasatosporales

Family: Streptomycetaceae

Genus: Streptomyces

Species: Streptomyces acidiscabies

NCBI ID

42234

Genome Info

FTP Path:
ftp.ncbi.nlm.nih.gov/genomes/all/GCF/036/873/705/GCF_036873705.1_ASM3687370v1

File for sequence-based predictions:
GCF_036873705.1_ASM3687370v1_genomic.fasta

Descriptions

Clinical Implications and Relevance

Source: gpt-4o-mini-2024-07-18

The organism Streptomyces acidiscabies is a soil-dwelling bacterium known for its role in plant pathology, particularly in causing crown gall disease in various crops. This bacterium is significant in agricultural contexts, as it can lead to substantial economic losses due to its pathogenicity. While primarily a plant pathogen, its interactions with the human body are less direct but still noteworthy. In terms of human health, Streptomyces acidiscabies is not typically associated with human infections; however, its relatives within the genus Streptomyces are known for producing a variety of bioactive compounds, including antibiotics. This highlights the potential for Streptomyces acidiscabies to contribute to the development of new antimicrobial agents. Pathogenicity is primarily observed in its ability to infect plants, leading to disease symptoms such as wilting, stunted growth, and necrosis. The mechanisms of pathogenicity may involve the production of exopolysaccharides and other virulence factors that facilitate colonization and evasion of plant defenses. Regarding antimicrobial resistance, while Streptomyces species are generally known for their antibiotic production, there is limited documentation on specific resistance mechanisms associated with Streptomyces acidiscabies. However, the potential for horizontal gene transfer in soil environments raises concerns about the spread of resistance traits among microbial communities. In summary, while Streptomyces acidiscabies is primarily recognized for its impact on agriculture, its role in the broader context of microbial ecology and potential contributions to antibiotic discovery cannot be overlooked. Further research may elucidate its interactions with both plant and microbial communities, as well as its potential applications in biotechnology.

Habitat and Ecological Niches

Source: gpt-4o-mini-2024-07-18

Streptomyces acidiscabies is a soil-dwelling bacterium primarily found in acidic soils and is notable for its role in the decomposition of organic matter. This microorganism thrives in environments characterized by low pH levels, often associated with forest ecosystems and grasslands where organic material is abundant. Its ability to produce a variety of secondary metabolites allows it to compete effectively in these nutrient-rich environments, contributing to the overall health of the soil microbiome. In its ecological niche, S. acidiscabies plays a crucial role in the breakdown of complex organic compounds, facilitating nutrient cycling and enhancing soil fertility. It is particularly known for its interactions with plant roots, where it can establish symbiotic relationships that promote plant growth and resilience against pathogens. This interaction underscores its importance in agricultural ecosystems, where it can help improve crop yields by enhancing soil quality. Furthermore, S. acidiscabies is adapted to thrive in extreme conditions, such as those found in mineral-rich soils or areas with high levels of organic waste. Its metabolic versatility allows it to utilize a wide range of substrates, making it a key player in the degradation of organic pollutants. Overall, Streptomyces acidiscabies exemplifies the intricate relationships within soil biomes, highlighting its essential role in maintaining ecological balance and promoting biodiversity.

Industrial Application

Source: gpt-4o-mini-2024-07-18

The microorganism Streptomyces acidiscabies is known for its significant contributions to various industrial applications. One of the primary areas of interest is in biotechnology, where S. acidiscabies is recognized for its ability to produce a range of bioactive compounds, including antibiotics. This capability is particularly valuable in the development of new pharmaceuticals, as the organism can be harnessed for fermentation processes to yield these therapeutic agents. In the realm of waste management, S. acidiscabies has demonstrated potential in the biodegradation of organic pollutants. Its enzymatic activity allows it to break down complex organic materials, making it useful in bioremediation efforts to clean contaminated environments. This application is crucial for addressing pollution in soil and water, where the organism can help restore ecological balance. Moreover, S. acidiscabies has been explored for its role in biofuel production. The organism's metabolic pathways can be utilized to convert agricultural waste into biofuels through fermentation, providing a sustainable alternative to fossil fuels. This process not only aids in waste reduction but also contributes to energy production. Overall, Streptomyces acidiscabies showcases a diverse range of applications across pharmaceutical development, waste management, and biofuel production, highlighting its importance in modern industrial biotechnology.

Phenotypes and Predictions

The table shows the phenotypes and predictions. Cell colors indicate the class of the value. When literature-based data is available, a checkmark (✓) indicates a correct prediction, while an ✗ indicates an incorrect prediction.

Literature-based phenotypes: 10

LLM predicted phenotypes: 2

Phenotype	High-quality annotation	google/palm-2-chat-bison-32k	google/gemini-flash-1.5	google/gemini-pro	meta-llama/llama-3-70b-instruct:nitro	openai/gpt-3.5-turbo-0125	anthropic/claude-3.5-sonnet	perplexity/llama-3-sonar-small-32k-chat	mistralai/mistral-7b-instruct	microsoft/phi-3-mini-128k-instruct	openchat/openchat-7b	google/gemma-7b-it	openai/gpt-4	openai/gpt-4	openai/gpt-4o	openai/gpt-4o	google/gemini-pro-1.5	google/gemini-pro-1.5	microsoft/wizardlm-2-8x22b	microsoft/wizardlm-2-8x22b	anthropic/claude-3-haiku:beta	anthropic/claude-3-haiku:beta	meta-llama/llama-3-8b-instruct:nitro	meta-llama/llama-3-8b-instruct:nitro	mistralai/mixtral-8x7b-instruct:nitro	mistralai/mixtral-8x7b-instruct:nitro
Motility	FALSE	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	true ✗	true ✗	false ✓	false ✓	true ✗	false ✓	false ✓	false ✓	false ✓	true ✗	true ✗	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓
Gram staining	gram stain positive	gram stain positive ✓	gram stain positive ✓	gram stain positive ✓	gram stain positive ✓	gram stain positive ✓	gram stain positive ✓	gram stain positive ✓	gram stain variable ✗	gram stain positive ✓	gram stain positive ✓	gram stain positive ✓	N/A	gram stain positive ✓	N/A	gram stain positive ✓	N/A	gram stain positive ✓	N/A	gram stain positive ✓	N/A	gram stain positive ✓	N/A	gram stain positive ✓	N/A	gram stain positive ✓
Aerophilicity	aerobic	aerobic ✓	aerobic ✓	aerobic ✓	aerobic ✓	aerobic ✓	aerobic ✓	N/A	N/A	N/A	N/A	N/A	aerobic ✓	aerobic ✓	aerobic ✓	aerobic ✓	aerobic ✓	aerobic ✓	aerobic ✓	aerobic ✓	N/A	N/A	N/A	N/A	N/A	N/A
Extreme environment tolerance	FALSE	false ✓	true ✗	false ✓	true ✗	false ✓	true ✗	true ✗	true ✗	true ✗	false ✓	true ✗	false ✓	false ✓	true ✗	true ✗	true ✗	true ✗	false ✓	false ✓	true ✗	true ✗	true ✗	true ✗	true ✗	true ✗
Biofilm formation	N/A	true	true	true	true	true	true	true	true	true	true	true	true	true	true	true	true	true	true	true	true	true	true	true	true	true
Animal pathogenicity	FALSE	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	true ✗	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	true ✗	true ✗	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓
Biosafety level	biosafety level 1	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 3 ✗	biosafety level 2 ✗	biosafety level 3 ✗	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 2 ✗	biosafety level 2 ✗	biosafety level 2 ✗	biosafety level 2 ✗	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 1 ✓
Health association	N/A	true	true	true	false	false	true	true	false	false	true	true	true	true	true	true	true	true	true	true	true	true	true	true	true	true
Host association	FALSE	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	true ✗	true ✗	true ✗	true ✗	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	true ✗	true ✗	false ✓	false ✓	true ✗	true ✗	true ✗	true ✗
Plant pathogenicity	TRUE	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	false ✗	false ✗	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓
Spore formation	TRUE	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	false ✗	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓
Hemolysis	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Cell shape	tail	bacillus ✗	bacillus ✗	bacillus ✗	bacillus ✗	bacillus ✗	bacillus ✗	bacillus ✗	bacillus ✗	bacillus ✗	bacillus ✗	bacillus ✗	bacillus ✗	bacillus ✗	bacillus ✗	bacillus ✗	bacillus ✗	bacillus ✗	bacillus ✗	bacillus ✗	bacillus ✗	bacillus ✗	bacillus ✗	bacillus ✗	bacillus ✗	bacillus ✗

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