| Description | Enterococcus caccae is a gram-positive, cocci-shaped microbe that is mesophilic, thriving in moderate temperatures, and is a chemoheterotroph, requiring organic compounds for energy and growth, which can be found in various body sites including the gastrointestinal tract, urinary tract, and skin of humans and animals. As a gram-positive microbe, Enterococcus caccae has a thick peptidoglycan cell wall that provides resistance to environmental stressors. Its cocci shape allows it to withstand harsh conditions and adhere to surfaces, facilitating its colonization in different ecosystems. As a mesophilic microbe, Enterococcus caccae grows best in temperatures between 20-45°C, making it well-suited to the human body's normal temperature range. As a chemoheterotroph, it relies on the breakdown of organic molecules to obtain energy, which is abundant in the gut and other environments where it is commonly found. Enterococcus caccae can inhabit a wide range of body sites, from the mouth to the gastrointestinal tract, and even the skin, in various species, including humans, animals, and insects. It is a facultative anaerobe, capable of growing in both the presence and absence of oxygen, allowing it to thrive in diverse environments with varying oxygen levels. This adaptability enables Enterococcus caccae to colonize different niches and survive in a variety of conditions. Enterococcus caccae has been isolated from the gut of insects, where it plays a role in the decomposition of organic matter and the cycling of nutrients. Its presence in the human gut has also been linked to the development of certain diseases, highlighting the complex relationships between microbes and their hosts. |
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