Corynebacterium tuberculostearicum

General Information

Corynebacterium tuberculostearicum is a fascinating microorganism that has garnered attention due to its unique characteristics and potential implications in both clinical and environmental contexts. This bacterium is part of the genus Corynebacterium, which includes a variety of species known for their diverse metabolic capabilities and roles in human health. One of the most intriguing aspects of C. tuberculostearicum is its association with the human microbiome, particularly in the respiratory tract. It has been identified in the nasal cavities and is thought to play a role in the microbial ecology of the upper respiratory system. This association is significant because it suggests that C. tuberculostearicum could be involved in both maintaining health and contributing to disease states, depending on the context. From a research perspective, C. tuberculostearicum is valuable due to its potential involvement in respiratory infections. Studies have indicated that it may be a pathogen in certain conditions, particularly in immunocompromised individuals or those with underlying health issues. Understanding its pathogenic mechanisms and interactions with other microbial species in the respiratory tract could provide insights into the development of new therapeutic strategies. Another noteworthy characteristic of C. tuberculostearicum is its metabolic versatility. This bacterium is capable of utilizing a wide range of substrates, which makes it an interesting subject for studies on microbial metabolism and biotransformation processes. Its ability to produce unique fatty acids, such as tuberculostearic acid, is of particular interest. Tuberculostearic acid is a distinctive lipid that can serve as a biomarker for the presence of Corynebacterium species in clinical samples, aiding in the diagnosis of infections. In summary, Corynebacterium tuberculostearicum is a microorganism of significant interest due to its role in the human microbiome, potential pathogenicity, and metabolic capabilities. Its study not only enhances our understanding of microbial ecology and pathogenesis but also holds promise for the development of diagnostic and therapeutic tools.

Corynebacterium tuberculostearicum is a fascinating member of the Corynebacterium genus, notable for its unique metabolic capabilities. This organism is primarily recognized for its ability to degrade complex lipids, particularly those found in the environment, which makes it an interesting subject for research in bioremediation and environmental microbiology. Its capacity to metabolize sterols and other lipids positions it as a potential candidate for applications in waste treatment and the breakdown of pollutants, especially in lipid-rich environments. Another intriguing aspect of Corynebacterium tuberculostearicum is its role in the human microbiome. It has been isolated from various human sources, including skin and mucosal surfaces, suggesting a potential symbiotic relationship with its host. This raises questions about its contributions to human health and disease, particularly in understanding how it interacts with other microbial communities. Furthermore, the organism's genetic and biochemical pathways for lipid metabolism are of significant interest. Studying these pathways can provide insights into metabolic engineering, potentially leading to the development of novel biotechnological applications. Researchers are particularly keen on exploring how these pathways can be harnessed for the production of biofuels or other valuable bioproducts. In summary, Corynebacterium tuberculostearicum stands out due to its unique lipid-degrading abilities, its presence in the human microbiome, and its potential applications in biotechnology and environmental science. Its study could yield valuable insights into microbial metabolism and its implications for health and industry.

Taxonomy

Superkingdom: Bacteria

Phylum: Actinomycetota

Class: Actinomycetes

Order: Mycobacteriales

Family: Corynebacteriaceae

Genus: Corynebacterium

Species: Corynebacterium tuberculostearicum

NCBI ID

38304

Genome Info

FTP Path:
ftp.ncbi.nlm.nih.gov/genomes/all/GCA/016/728/365/GCA_016728365.1_ASM1672836v1

File for sequence-based predictions:
GCA_016728365.1_ASM1672836v1_genomic.fasta

Descriptions

Clinical Implications and Relevance

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

The organism Corynebacterium tuberculostearicum is a member of the genus Corynebacterium, which includes several species known for their clinical significance. While Corynebacterium tuberculostearicum is less commonly discussed than its pathogenic relatives, it has been associated with certain clinical implications. It is primarily known for its role in human skin microbiota, where it can be part of the normal flora. However, its presence has been linked to opportunistic infections, particularly in immunocompromised individuals. Clinical relevance arises from its potential to cause soft tissue infections and wound infections, especially in patients with underlying health conditions. In terms of pathogenicity, Corynebacterium tuberculostearicum can exhibit biofilm formation, which may contribute to its ability to persist in certain environments and resist antimicrobial treatments. This characteristic is particularly concerning in clinical settings, where biofilms can complicate the treatment of infections. Regarding antimicrobial resistance, there is limited data specifically on Corynebacterium tuberculostearicum, but members of the Corynebacterium genus are known to exhibit varying degrees of resistance to common antibiotics. This underscores the importance of susceptibility testing in clinical isolates to guide effective treatment strategies. While Corynebacterium tuberculostearicum is not typically associated with major outbreaks, its role in nosocomial infections and its potential to cause disease in vulnerable populations highlight the need for continued surveillance and research. Understanding its interactions with the human body, including its immune evasion strategies, is crucial for developing effective therapeutic approaches and managing infections associated with this organism.

Habitat and Ecological Niches

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

Corynebacterium tuberculostearicum is a bacterium commonly associated with the human skin microbiome and is particularly prevalent in areas with high sebaceous gland activity, such as the face, scalp, and upper back. This organism thrives in environments that are rich in lipids, as it has the ability to metabolize fatty acids, which are abundant in sebum produced by the skin. In terms of ecological niches, Corynebacterium tuberculostearicum plays a significant role in maintaining skin health by contributing to the balance of the skin microbiota. It can help inhibit the growth of pathogenic bacteria through competitive exclusion and the production of antimicrobial substances. This symbiotic relationship is crucial for preventing skin infections and maintaining the integrity of the skin barrier. Furthermore, this bacterium exhibits environmental adaptation by thriving in the slightly acidic pH of the skin, which is typically around 4.5 to 5.5. Its ability to survive in such conditions highlights its specialized role in the cutaneous ecosystem. Overall, Corynebacterium tuberculostearicum is an important member of the skin microbiome, contributing to the overall health and stability of this unique microbial habitat.

Industrial Application

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

The microorganism Corynebacterium tuberculostearicum has shown significant potential in various industrial applications. One of the primary areas of interest is in biotechnology, where this organism is utilized for its ability to produce specific enzymes that can be harnessed in biocatalysis processes. These enzymes are particularly valuable in the synthesis of complex organic compounds, making them useful in the production of pharmaceuticals and fine chemicals. In the realm of waste management, Corynebacterium tuberculostearicum has demonstrated capabilities in biodegradation, particularly in the breakdown of fatty acids and other lipids. This property can be leveraged in the treatment of industrial wastewater, where the removal of lipophilic contaminants is crucial for environmental protection. Furthermore, this microorganism is also being explored for its role in biofuel production. Through fermentation processes, Corynebacterium tuberculostearicum can convert organic substrates into biofuels, such as biodiesel, by metabolizing triglycerides. This application not only contributes to renewable energy sources but also aids in reducing waste from agricultural and food processing industries. In summary, Corynebacterium tuberculostearicum is a versatile microorganism with promising applications in biotechnology, waste management, and biofuel production, showcasing its importance in sustainable industrial practices.

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: 3

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

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