Bacillus benzoevorans
Taxonomy
Morphology
Cultural characteristics
Biochemical characters
Ecology
Pathogenicity
References
Phylum Bacillota (Firmicutes), Class Bacilli, Order Caryophanales, Family Bacillaceae, Genus Bacillus, Bacillus benzoevorans  
Pichinoty,  Asselineau and Mandel 1987.
Gram-variable rods and filaments, 1.8 µm diameter, motile. Forms central, ellipsoidal
endospores which do not swell the sporangia.
Colonies are opaque with matt surface, circular, flat, off-white. Prototrophic, use
aromatic acids and fenols, but not carbohydrates and aminoacids (excepting glycine)
as carbon and energy sources. Does not grow on peptone or tryptone media, but may
be cultivated on yeast extract media containing sodium acetate or benzoate. Growth is
observed at pH 7; optimum temperature 32 ºC. NaCl, allantoin or urate are not
required for growth. No growth in 5, 7 or 10% NaCl.
Isolated from pasteurized soil by aerobic enrichment in minimal medium containing benzoate, p-hydroxybenzoate or cyclohexane
carboxylate. No growth in the presence of lysozyme.
Unknown.
  1. N.A. Logan and P. De Vos, 2009. Genus I. Bacillus Cohn 1872. In: (Eds.) P.D. Vos, G. Garrity, D. Jones, N.R. Krieg, W. Ludwig, F.A.
    Rainey, K.-H. Schleifer, W.B. Whitman. Bergey’s Manual of Systematic Bacteriology, Volume 3: The Firmicutes, Springer, 21-127.
  2. Ma L, Xi JQ, Cao YH, Wang XY, Zheng SC, Yang CG, Yang LL, Mi QL, Li XM, Zhu ML, et al. Bacillus endozanthoxylicus sp. nov., an
    endophytic bacterium isolated from Zanthoxylum bungeanum Maxim leaves. Int J Syst Evol Microbiol 2017; 67:3699-3705.
  3. Zhang XX, Gao JS, Zhang L, Zhang CW, Ma XT, Zhang J. Bacillus oryzisoli sp. nov., isolated from rice rhizosphere. Int J Syst Evol
    Microbiol 2016; 66:3432-3436.
Positive results for alkaline phosphatase, esterase C4, esterase lipase C8, naphthol-AS-BI-phosphohydrolase, hydrolysis of
hippurate, indole production, nitrate reduction (no nitrite reduction), acid production from: amygdalin, arbutin, aesculin, cellobiose,
fructose, maltose, raffinose, ribose, sucrose, trehalose, and D-tagatose.

Negative results for acid phosphatase, arginine hydrolysis, casein hydrolysis, citrate utilization, degradation of tyrosine, starch
hydrolysis, Voges-Proskauer test, deamination of phenylalanine, alpha- and beta-galactosidase, alpha-glucosidase, oxidase, acid
production from: D- and L-arabitol, arbutin, adonitol, dulcitol, D- and L-fucose, 2- and 5-ketogluconate, D-glucose, gentiobiose,
inositol, inulin, lactose, D- and L-lyxose, D-mannitol, D-mannose, melezitose, methyl alpha-D-mannopyranoside, methyl
beta-xyloside, N-acetylglucosamine, sorbitol, xylitol and D-xylose.

Variable results for catalase, gelatinase, urease, acid production from: L-arabinose, glycogen, salicin and starch.
(c) Costin Stoica
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