| Description | Succinatimonas hippei is a gram-negative, rod-shaped bacterium that thrives in moderate temperature environments, classified as a mesophile. This microbe is a chemoheterotroph, utilizing organic compounds as both carbon and energy sources. Found in various environments, its presence has been notably recorded in the human gut, where it plays a role in the complex microbial ecosystem. As a gram-negative organism, S. hippei possesses a thin peptidoglycan cell wall surrounded by an outer membrane, which contains lipopolysaccharides. This structural characteristic allows the bacterium to exhibit a distinct staining pattern during the Gram stain process. Its rod shape contributes to the mobility and metabolic versatility of the organism, enabling it to adapt to different niches within the intestinal tract and other environmental habitats. As a mesophilic bacterium, S. hippei prefers moderate temperatures, typically around 30°C to 37°C, which aligns with the average body temperature of warm-blooded hosts. This affinity for mesophilic conditions further facilitates its colonization in the human gastrointestinal system. Being a chemoheterotroph, it relies on organic substrates for growth, which makes it an integral part of the microbial community that aids in the digestion and fermentation of complex carbohydrates in the gut. S. hippei is classified as a facultative anaerobe, allowing it to survive in both aerobic and anaerobic conditions. This adaptability is crucial for its survival in the fluctuating oxygen levels found within the intestinal environment. The genome of Succinatimonas hippei has garnered interest for its potential role in metabolizing succinate, a key intermediate in various metabolic pathways, suggesting it may contribute to improved gut health and metabolic functions. Additionally, its interactions with other gut microbes may influence the overall microbial balance, which is essential for maintaining a healthy digestive system. |
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