Mobiluncus

Mobiluncus is a genus of Gram-positive,^[2] anaerobic, rod-shaped bacteria. These bacteria may be stained either Gram-negative or Gram-variable. However, they are classified as Gram-positive rods due to the fact that they possess a Gram-positive cell wall, lack endotoxin and are sensitive to vancomycin, erythromycin and ampicillin, but resistant to colistin.^[3]

Mobiluncus
Scientific classification
Domain:	Bacteria
Kingdom:	Bacillati
Phylum:	Actinomycetota
Class:	Actinomycetia
Order:	Actinomycetales
Family:	Actinomycetaceae
Genus:	Mobiluncus Spiegel and Roberts 1984[1]
Species
M. curtisii Spiegel and Roberts 1984 M. holmesii (Spiegel and Roberts 1984) Nouioui et al. 2018 M. mulieris Spiegel and Roberts 1984 M. porci Wylensek et al. 2021
Synonyms
Falcivibrio Hammann et al. 1984

These organisms are found in the human vagina, particularly in association with Gardnerella vaginalis in cases of bacterial vaginosis.^[4][5]