Saccharothrix |
SuperSet | Prokaryote, Eubacteria, Actinomycetes, Actinomycetes: Other Genera |
Compare | Glycomyces, Kitasatosporia, Saccharothrix |
Contrast | Nocardioform Actinomycetes, Actinomycetes with Multilocular Sporangia , Actinoplanetes , Streptomycetes and Related Genera Maduromycetes, Thermomonospora & Friends, Thermoactinomycetes, Actinomycetes: Other Genera |
Subset |
Morphology | Saccharothrix |
CELLULAR |
Staining | Gram-positive |
Morphology | Branching vegetative mycelium, approximately 0.5 um in diameter. Aerial mycelium produced on some growth media. Both vegetative and aerial hyphae fragment into ovoid to bacillary elements |
Motility | nonmotile |
Specialized structures |
Division |
COLONIAL |
Solid surface |
Liquid |
Growth Parameters | Saccharothrix |
PHYSIOLOGICAL |
Tropism | Chemoorganotrophic. |
Oxygen | aerobic |
pH | |
Temperature | . Optimum growth temperature 28-32`C |
Requirements | |
Products | |
Enzymes | Catalase positive |
Unique features | Lysozyme resistant. and. Cell wall contains meso-diaminopimelic acid (meso-DAP) but not glycine. whole-cell sugar pattern has galactose and rhamnose in major amounts as the diagnostic components. Phosphatidylethanolamine is the major phospholipid. No nocardomycolic acids are present in cells. |
ENVIRONMENTAL |
Habitat | |
Lifestyle | |
Pathogenicity |
Distribution |
Genome | Saccharothrix |
G+C Mol % | 70-76 (Tm) |
Reference | Saccharothrix |
First citation | Labeda,D. P., R.T. Testa, M.P. Lechaevalier and H. A.Lechevalier. 1984. Saccharothrix, a new genus of the Actinomycetales related to Nocardiopsis IJSB 34: 426-431. |
The Prokaryotes | |
Bergey's Systematatic | p 2599 David P. Labeda |
Bergey's Determinative | p 701 |
References |