Taxonomy
Morphology
Cultural characteristics
Biochemical characters
Ecology
Pathogenicity
References
Phylum Bacillota (Firmicutes), Class Bacilli, Order Caryophanales, Family Bacillaceae, Genus Anoxybacillus, Anoxybacillus gonensis
Belduz et al. 2003.
Synonym: Anoxybacillus salavatliensis Cihan et al. 2011.
Gram-positive rods, 0.75 x 5.0 µm. Motile. Produce terminal, spherical endospores.
Colonies are rough and cream in colour. Growth occurs at 40-70 ºC (optimum growth
at 55-60 ºC), at pH range 6.0-10.0 (optimum pH is 7.5-8.0). Can grow in 4% NaCl
broth. Facultative anaerobe.
Isolated from Gonen Hot Spring, Turkey.
Undetermined.
- Belduz AO, Dulger S, Demirbag Z. Anoxybacillus gonensis sp. nov., a moderately thermophilic, xylose-utilizing, endospore-forming
bacterium. Int J Syst Evol Microbiol 2003; 53:1315-1320.
- Dulger S, Demirbag Z, Belduz AO. Anoxybacillus ayderensis sp. nov. and Anoxybacillus kestanbolensis sp. nov. Int J Syst Evol
Microbiol 2004; 54:1499-1503.
- Cihan AC, Ozcan B, Cokmus C. Anoxybacillus salavatliensis sp. nov., an alpha-glucosidase producing, thermophilic bacterium
isolated from Salavatli, Turkey. J Basic Microbiol 2011; 51:136-146.
- Yumoto I, Hirota K, Kawahara T, Nodasaka Y, Okuyama H, Matsuyama H, Yokota Y, Nakajima K, Hoshino T. Anoxybacillus
voinovskiensis sp. nov., a moderately thermophilic bacterium from a hot spring in Kamchatka. Int J Syst Evol Microbiol 2004; 54:
1239-1242.
Positive results for catalase (weak), gelatinase, oxidase, starch hydrolysis, acid production from: fructose, glucose, D-galactose,
maltose, D-mannose, D-mannitol and sucrose.
Can utilize: fructose glucose, glycogen, mannitol, raffinose, sucrose, starch and xylose.
Negative results for casein, citrate utilization, H2S production, indole production, methyl red test, tyrosine, urease, Voges-Proskauer test,
acid production from: L-arabinose, lactose, raffinose, D-sorbitol and D-xylose.
No utilization of: L-arabinose, D-mannose, L-rhamnose and lactose
Contradictory results for nitrate reduction.
(c) Costin Stoica