Microbe Identification
Microbe nameAgaricus bisporus
NCBI Taxonomy ID5341
DescriptionAgaricus bisporus, commonly known as the white button mushroom, is a gram-positive fungus characterized by its round shape, mesophilic temperature preference (optimal growth between 20-30°C), heterotrophic metabolic capabilities, and is classified as a facultative anaerobe. As a eukaryotic organism, it does not possess cell walls in the same sense as bacteria, but rather a chitin-based structure that provides support. The gram-positive staining of Agaricus bisporus indicates a thick peptidoglycan layer in its cell wall, which is typical of many fungi. This contributes to its structural integrity, allowing it to thrive in varying environments. Its shape, predominantly round to cup-like, is crucial for reproduction, as it facilitates the development and dispersal of spores, which are vital for its life cycle. Being mesophilic enables the mushroom to thrive in temperate climates, making it a common agricultural product worldwide. As a heterotroph, Agaricus bisporus derives its nutrients from organic materials, primarily decaying plant matter, which accounts for its ecological role in nutrient cycling. Its facultative anaerobic nature allows it to adapt to varying oxygen levels, making it resilient in diverse environments, from compost heaps to cultivated farms.The cultivation of Agaricus bisporus is of significant economic importance, as it is the most widely consumed mushroom globally, valued for its culinary versatility and nutritional profile, rich in vitamins B and D. Beyond its culinary uses, this microbe has garnered attention for its potential health benefits, including antioxidant properties and possible contributions to immune system support. Furthermore, ongoing research is exploring its applications in bioremediation and sustainable agriculture practices, reflecting a growing interest in harnessing biological resources for environmental health.
Microbe Taxonomy
SuperkingdomEukaryota
KingdomFungi
PhylumBasidiomycota
ClassAgaricomycetes
OrderAgaricales
FamilyAgaricaceae
GenusAgaricus
Species bisporus
Microbe Properties
Gram staining propertiesPositive
ShapeNot Available
MobilityNo
Flagellar presenceNo
Number of membranesNot Available
Oxygen preferenceAerobic
Optimal temperatureNot Available
Temperature rangeNot Available
HabitatNot Available
Biotic relationshipNot Available
Cell arrangementSeptated hyphae
SporulationSporulating (basidiospores); reproduction also by budding
MetabolismNot Available
Energy sourceOsmotrophic
Host and Biospecimens
HostBody siteBiospecimenDetailsData SourceReference
HumanGutFecesUnknownThe Human Microbiome Project (HMP)29178920