Table 3.
Differential characteristics of type strains of Brachybacterium, Devriesea, and Dermabacter species: 1, B. vulturis VM2412T; 2, B. avium VR2415T; 3, B. ginsengisoli DCY80T (Hoang et al., 2014); 4, B. faecium NCIB 9860T (Collins et al., 1988); 5, B. squillarum M-6-3T (Park et al., 2011); 6, B. nesterenkovii 35T (Gvozdyak et al., 1992); 7, Devriesea agamarum IMP2T (Martel et al., 2008); 8, Dermabacter vaginalis AD1-86T (Chang et al., 2016); 9, D. hominis S69T (Jones and Collins, 1988).
| Characteristics | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Isolation source | Fecal sample of a Vultur gryphus | Fecal sample of a Vultur gryphus | Soil of a ginseng field | Poultry deep litter | Salt-fermented seafood | Milk products | Liver of a female Agama impalearis | Vaginal fluid of a Korean female | Forearm of healthy adults | |
| O2 requirement | Aerobic | Aerobic | Aerobic | Aerobic | Aerobic | Facultative anaerobic | Facultative anaerobic | Facultative anaerobic | Facultative anaerobic | |
| Catalase | + | + | + | + | - | ND | + | + | + | |
| Oxidase | - | - | - | - | - | ND | - | - | - | |
| Cell wall sugars | Ribose, glucose and galactose | Ribose, glucose and galactose | ND | Glucose, galactose | ND | Glucose, galactose and rhamnose | ND | Ribose, glucose and galactose | ND | |
| Polar lipids† | DPG, PG, PE, GL | DPG, PG, PE, GL, PL | DPG, PG, GL, PL | DPG, PG, GL, PL | DPG, PG, GL, PL | ND | PG, PL, GL | DPG, PG, GL, AL | DPG, PG, PL, DGDG | |
| Major menaquinone | MK-7 | MK-7 | MK-7 | MK-7 | MK-7 | MK-7 | MK-8 | MK-9 | MK-9 | |
+, Positive; -, negative; ND, no data. †DPG, diphosphatidylglycerol; PG, phosphatidylglycerol; PE, phosphatidylethanolamine; GL, unidentified glycolipid(s); PL, unidentified phospholipid(s); AL, unidentified aminolipid(s); DGDG, diglycosyldiacylglycerol.