|Categories:||Causes hemolysis; spore forming; motile|
|Etymology:||Genus name: a small spindle. |
Species epithet: putrefactive.
|Significance:||[Of minor importance]|
|Type Strain:||ATCC 12464 = CCUG 4855 = NCTC 547.|
||Forms very small gray-whitish colonies, which quickly flow out onto the plate into a dense carpet (the bacteria "swarm"). Gives β-hemolysis on blood agar.|
|Micromorphology:||Large rods (0.6-1.9 x 1.9-35.0 µm), which usually are motile. Produce oval and subterminal spores.|
|Gram +/Gram -:||G+|
|Other Enzymes:||Esculinase +, lecithinase -, tryptophanase -.|
|Fermentation of carbohydrates:||
|Hosts:||Cattle, sheep, pig, humans|
|Virulence Factors:||C. septicum may cause severe infections by production f a hemolytic and necrotizing α-toxin.|
|16S rRNA Seq.:|
||About 180 differens species have been descibed within genus Clostridium. C. septicum is closely related toC. chauvoei.|
|"Dear child has many names" (call it what you will...)|
For a long time, Rhodococcus hoagii was referred to Rhodococcus equi on VetBact, because we experienced some resistance to the name that is now considered to be the correct one, i.e. Rhodococcus hoagii. Now you can find the bacterium in question under the correct name in VetBact, but you can also find the bacterium when searching for the old name.Published 2021-10-10. Read more...