Corynebacterium appendicis CIP 107643 strain DSM 44531

Corynebacterium appendicis CIP 107643 strain DSM 44531 is a Gram-positive, non-motile bacterium characterized by its pleomorphic morphology, which can appear in star or dumbbell shapes. This strain is classified as a microaerophile, indicating that it requires a low concentration of oxygen for optimal growth. The optimal temperature for C. appendicis is 37°C, situating it within a mesophilic temperature range suitable for growth in warm-blooded hosts. This bacterium has a single replicon and does not form spores, suggesting a stable genetic structure and a reliance on vegetative reproduction for propagation. Its primary host is Homo sapiens, indicating a potential association with human health or disease. Given its specific oxygen and temperature requirements, C. appendicis may play a role in particular ecological niches within the human microbiome, possibly influencing or reflecting the health status of its host. The non-motile nature of this strain suggests that it may rely on other mechanisms for colonization and persistence in the host environment. Understanding the traits of C. appendicis can aid in elucidating its ecological role, particularly in relation to human health and the dynamics of microbial communities.