Microbe Identification
Microbe nameBrevibacillus brevis
NCBI Taxonomy ID1393
DescriptionBrevibacillus brevis is a Gram-positive, rod-shaped microbe that thrives in mesophilic temperatures, categorized as a chemoheterotroph, and can be found in various body sites of numerous species, including the skin, respiratory tract, and gastrointestinal tract of humans, animals, and insects. As a chemoheterotroph, Brevibacillus brevis relies on organic compounds for energy and carbon, breaking down complex molecules to sustain its growth and survival. Its rod-shaped morphology allows for efficient movement and colonization of diverse environments. Being a mesophile, Brevibacillus brevis grows optimally in temperatures between 20-45°C, making it well-suited for a wide range of ecological niches. As an obligate aerobe, it requires oxygen to grow, which is reflected in its ability to thrive in environments with ample oxygen availability. The presence of Brevibacillus brevis in various body sites of different species suggests its adaptability and ability to form symbiotic relationships with its hosts. Brevibacillus brevis has been found to produce various enzymes and secondary metabolites, which have potential applications in biotechnology and medicine. Notably, Brevibacillus brevis has been used as a biocontrol agent to control plant pathogens and has also been explored for its potential in bioremediation, highlighting its significance in environmental and agricultural contexts.
Microbe Taxonomy
SuperkingdomBacteria
KingdomEubacteria
PhylumFirmicutes
ClassBacilli
OrderBacillales
FamilyPaenibacillaceae
GenusBrevibacillus
Species brevis
Microbe Properties
Gram staining propertiesPositive
ShapeBacilli
MobilityYes
Flagellar presenceYes
Number of membranes1
Oxygen preferenceAerobe
Optimal temperatureNot Available
Temperature rangeMesophilic
HabitatTerrestrial
Biotic relationshipFree living
Cell arrangementNot Available
SporulationSporulating
MetabolismTyrosidine producer - Gramicidin producer
Energy sourceNot Available
Host and Biospecimens
HostBody siteBiospecimenDetailsData SourceReference
HumanGutFecesExpected but not quantifiedManually AnnotatedNot Available