Microbe Identification
Microbe nameStreptomyces griseus
NCBI Taxonomy ID1911
DescriptionStreptomyces griseus is a microorganism that thrives in a temperature range between 10°C to 40°C, placing it in the mesophilic category. As a chemoheterotroph, it derives its energy from the breakdown of organic compounds, utilizing glucose and other carbon-rich molecules as its primary energy source. The process of glycolysis and the tricarboxylic acid (TCA) cycle enable it to produce energy through aerobic respiration. Streptomyces griseus is a Gram-positive bacterium, characterized by its thick peptidoglycan layer and distinctive Gram-staining properties. Its morphology is characterized by a long, branching filamentous shape, resembling a tree-like structure. As a bacterium, Streptomyces griseus is found in various environments, including soil, decaying organic matter, and the gastrointestinal tract of humans and animals. Its ability to colonize a wide range of habitats is attributed to its versatility and adaptability. Oxygen is essential for the survival of Streptomyces griseus, which is classified as an obligate aerobe. It requires a constant supply of oxygen to facilitate its metabolic processes and energy production. In the absence of oxygen, the bacterium is unable to metabolize and will eventually die. Streptomyces griseus plays a crucial role in the production of several antibiotics, including streptomycin, which is used to treat tuberculosis. Additionally, it has been explored as a source of enzymes with industrial applications.
Microbe Taxonomy
SuperkingdomBacteria
KingdomEubacteria
PhylumActinobacteria
ClassActinobacteria
OrderStreptomycetales
FamilyStreptomycetaceae
GenusStreptomyces
Species griseus
Subspeciesgriseus
Microbe Properties
Gram staining propertiesPositive
ShapeTailed
MobilityYes
Flagellar presenceNo
Number of membranes1
Oxygen preferenceAerobe
Optimal temperature25
Temperature rangeMesophilic
HabitatMultiple
Biotic relationshipFree living
Cell arrangementFilaments
SporulationFilaments
MetabolismStreptomycin producer
Energy sourceNot Available
Host and Biospecimens
HostBody siteBiospecimenDetailsData SourceReference
HumanGutFecesExpected but not quantifiedManually AnnotatedNot Available