- Suzuki-Hashido N, Tsuchida S, Hayakawa T, Sakamoto M, Azumano A, Seino S, Matsuda I, Ohkuma M and Ushida K, 2021.
Lactobacillus nasalidis sp. nov., isolated from the forestomach of a captive proboscis monkey (Nasalis larvatus). Int J Syst Evol
Microbiol 71: 004787 DOI: 10.1099/ijsem.0.004787.
| Lactobacillus nasalidis |
Taxonomy
Morphology
Cultural characteristics
Biochemical characters
Ecology
Pathogenicity
References
Phylum Bacillota (Firmicutes), Class Bacilli, Order Lactobacillales, Family Lactobacillaceae, Genus Lactobacillus, Lactobacillus
nasalidis Suzuki-Hashido, Tsuchida, Hayakawa, Sakamoto, Azumano, Seino, Matsuda, Ohkuma and Ushida 2021.
nasalidis Suzuki-Hashido, Tsuchida, Hayakawa, Sakamoto, Azumano, Seino, Matsuda, Ohkuma and Ushida 2021.
Gram-positive rods, 1.0 x 3-6 µm. Non-motile.
Colonies are white, convex, smooth, disc-shaped and 1-2 mm in diameter after 48 h at
37 ºC under anaerobic conditions. Can grow at 20-45 ºC (optimally at 37 ºC), pH
4.0-10.0 and in 0-5% NaCl media (no growth in 6.5% NaCl.
37 ºC under anaerobic conditions. Can grow at 20-45 ºC (optimally at 37 ºC), pH
4.0-10.0 and in 0-5% NaCl media (no growth in 6.5% NaCl.
Isolated from the forestomach contents of a captive proboscis monkey (Nasalis larvatus).
Undetermined.
Homofermentative.
Description is based mostly on API ZYM and API 50 CHL (bioMerieux) results.
Positive results for acid phosphatase, esterase lipase C8 (weak), esterase C4 (weak), beta-galactosidase, alpha-glucosidase
(weak), beta-glucosidase, leucine arylamidase (weak), naphthol-AS-BI-phosphohydrolase, ammonia production from L-arginine,
acid production from amygdalin, arbutin, cellobiose, esculin, D-fucose, D-fructose, glucose (without gas production), maltose,
mannose, N-acetylglucosamine, salicin, sucrose, and trehalose.
Negative results for alkaline phosphatase, alpha-fucosidase, alpha-galactosidase, beta-glucuronidase,
N-acetyl-beta-glucosaminidase, lipase (C14), alpha-mannosidase, nitrate reduction, trypsin, alpha-chymotrypsin, acid production
from adonitol, D- and L-arabinose, D- and L-arabitol, dulcitol, erythritol, L- fucose, galactose, gluconate acid, 2- and 5-ketogluconate,
glycerol, glycogen, inositol, inulin, D-lyxose, mannitol, melezitose, melibiose, methyl alpha-D-glucopyranoside, methyl
alpha-D-mannopyranoside, methyl alpha-D-xyloside, raffinose, rhamnose, ribose, sorbitol, L-sorbose, starch, D-tagatose, turanose,
methyl beta-D-xylopyranoside, xylitol, D- and L-xylose.
Variable / weak activity of cystine arylamidase, valine arylamidase, fermentation of gentibiose and lactose.
Description is based mostly on API ZYM and API 50 CHL (bioMerieux) results.
Positive results for acid phosphatase, esterase lipase C8 (weak), esterase C4 (weak), beta-galactosidase, alpha-glucosidase
(weak), beta-glucosidase, leucine arylamidase (weak), naphthol-AS-BI-phosphohydrolase, ammonia production from L-arginine,
acid production from amygdalin, arbutin, cellobiose, esculin, D-fucose, D-fructose, glucose (without gas production), maltose,
mannose, N-acetylglucosamine, salicin, sucrose, and trehalose.
Negative results for alkaline phosphatase, alpha-fucosidase, alpha-galactosidase, beta-glucuronidase,
N-acetyl-beta-glucosaminidase, lipase (C14), alpha-mannosidase, nitrate reduction, trypsin, alpha-chymotrypsin, acid production
from adonitol, D- and L-arabinose, D- and L-arabitol, dulcitol, erythritol, L- fucose, galactose, gluconate acid, 2- and 5-ketogluconate,
glycerol, glycogen, inositol, inulin, D-lyxose, mannitol, melezitose, melibiose, methyl alpha-D-glucopyranoside, methyl
alpha-D-mannopyranoside, methyl alpha-D-xyloside, raffinose, rhamnose, ribose, sorbitol, L-sorbose, starch, D-tagatose, turanose,
methyl beta-D-xylopyranoside, xylitol, D- and L-xylose.
Variable / weak activity of cystine arylamidase, valine arylamidase, fermentation of gentibiose and lactose.
(c) Costin Stoica
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