Bacillus subtilis

E928065

Bacillus subtilis is a rod-shaped, Gram-positive, endospore-forming bacterium widely used as a model organism in microbiology and biotechnology.

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Statements (56)

Predicate Object
instanceOf bacterial species
model organism
biosafetyLevel BSL-1
carbonSource organic carbon
cellArrangement short chains
single rods
cellShape rod-shaped
class Bacilli NERFINISHED
describedAs hay bacillus
discoveredBy Ferdinand Cohn NERFINISHED
domain Bacteria NERFINISHED
energySource organic compounds
family Bacillaceae NERFINISHED
forms endospores
genomeSizeBasePairs approximately 4.2 million
genomeType circular chromosome
genus Bacillus NERFINISHED
gramStain Gram-positive
habitat gastrointestinal tract of animals
plant rhizosphere
soil
hasPlasmids yes
metabolismType chemoorganotroph
modelStrain Bacillus subtilis 168 NERFINISHED
motility motile
motilityStructure peritrichous flagella
naturalCompetence genetically competent for DNA uptake
optimalPH neutral
optimalTemperature mesophilic
optimalTemperatureCelsius 30–37
order Bacillales NERFINISHED
oxygenRequirement aerobic
pathogenicity generally non-pathogenic to humans
performs natural transformation
phylum Firmicutes NERFINISHED
produces antimicrobial compounds
degradative enzymes
sporeLocation subterminal endospores
sporeResistance desiccation-resistant
heat-resistant
taxonRank species
undergoes biofilm formation
sporulation
usedAs host for industrial enzyme production
host for recombinant protein expression
model organism in cell biology
model organism in genetics
model organism in microbiology
probiotic in some applications
usedIn biotechnology
industrial microbiology
studies of DNA replication
studies of cell differentiation
studies of stress responses
studies of transcription regulation
synthetic biology

Referenced by (6)

Full triples — surface form annotated when it differs from this entity's canonical label.

Bacillaceae beneficialGenusExample Bacillus subtilis
Bacillales beneficialMembers Bacillus subtilis
Bacillus nonPathogenicMember Bacillus subtilis
Ferdinand Cohn studied Bacillus subtilis
Bacillus typeSpecies Bacillus subtilis
Bacillus usedAsModelOrganism Bacillus subtilis