Mycobacterium heckeshornense
| Mycobacterium heckeshornense | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Scientific classification | ||||||||||||||
| ||||||||||||||
| Binomial name | ||||||||||||||
| Mycobacterium heckeshornense Roth et al. 2001, DSM 44428 |
Please Take Over This Page and Apply to be Editor-In-Chief for this topic: There can be one or more than one Editor-In-Chief. You may also apply to be an Associate Editor-In-Chief of one of the subtopics below. Please mail us [1] to indicate your interest in serving either as an Editor-In-Chief of the entire topic or as an Associate Editor-In-Chief for a subtopic. Please be sure to attach your CV and or biographical sketch.
Mycobacterium heckeshornense
Description
Gram-positive, nonmotile and acid-fast rods. Cells are typically rod-shaped, with some coccoid forms
Colony characteristics Smooth, yellow scotochromogenic colonies appear after 4 weeks of culture.
Physiology
- Slowly growing organism, colonies appear after 4 weeks of growth.
- Able to grow at 37°C and 45°C.
Differential characteristics
- The phylogenetic position of this species is within the cluster defined by M. xenopi and M. botniense.
- Key differentiating features are negative tests for arylsulfatase and pyrazinamidase and susceptibility to antimycobacterial drugs.
Pathogenesis
- Seems to be pathogenic in immunocompetent humans.
- Biosafety level unknown
Type Strain
- The type strain was isolated from human lung by bronchoscopy.
Strain S369 = CCUG 51897 = DSM 44428
References
- Roth et al. 2000. Mycobacterium heckeshornense sp. nov., a new pathogenic slowly growing Mycobacterium sp. causing cavitary lung disease in an immunocompetent patient. J. Clin. Microbiol.,38, 4102-4107.
de:Mycobacterium heckeshornense
nl:Mycobacterium heckeshornense