| Nesterenkonia xinjiangensis |
Taxonomy
Morphology
Cultural characteristics
Biochemical characters
Ecology
Pathogenicity
References
Phylum Actinomycetota, Class Actinomycetes, Order Micrococcales, Family Micrococcaceae, Genus Nesterenkonia, Nesterenkonia
xinjiangensis Li et al. 2004.
Species description is based on a single isolate.
xinjiangensis Li et al. 2004.
Species description is based on a single isolate.
Gram-positive diphtheroid, irregular rods. Non-motile. Non-spore-forming.
Colonies are circular, opaque, somewhat convex and approximately 3.5-4.5 mm after
24 h at 28 ºC.The colony colour on modified ISP 5 medium is light yellow. The
temperature range for growth is 20-40 ºC (optimum 28 ºC), ph tolerance 7.0-12.0,
NaCl concentration range 0-25%. The optimum concentration of MgCl2 6H2O is 10%.
24 h at 28 ºC.The colony colour on modified ISP 5 medium is light yellow. The
temperature range for growth is 20-40 ºC (optimum 28 ºC), ph tolerance 7.0-12.0,
NaCl concentration range 0-25%. The optimum concentration of MgCl2 6H2O is 10%.
Isolated from a saline soil sample from Xinjiang Province, China.
Undetermined.
- Li WJ, Chen HH, Zhang YQ, Schumann P, Stackebrandt E, Xu LH, Jiang CL. Nesterenkonia halotolerans sp. nov. and
Nesterenkonia xinjiangensis sp. nov., actinobacteria from saline soils in the west of China. Int J Syst Evol Microbiol 2004; 54:837-
841. - Hans-Jurgen Busse, 2012. Family I. Micrococcaceae Pribham 1929, 361 AL emend. Stackebrandt, Rainey and Ward-Rainey
1997, 479 in: Bergey’s Manual of Systematic Bacteriology, second edition, Volume Five The Actinobacteria, Part A, Springer, 571-
666. - Luo HY, Wang YR, Miao LH, Yang PL, Shi PJ, Fang CX, Yao B, Fan YL. Nesterenkonia alba sp. nov., an alkaliphilic
actinobacterium isolated from the black liquor treatment system of a cotton pulp mill. Int J Syst Evol Microbiol 2009; 59:863-868. - Luo HY, Miao LH, Fang C, Yang PL, Wang YR, Shi PJ, Yao B, Fan YL. Nesterenkonia flava sp. nov., isolated from paper-mill
effluent. Int J Syst Evol Microbiol 2008; 58:1927-1930.
Positive results for catalase, gelatin liquefaction, milk peptonization, and urease.
Can utilize glucose, galactose, mannose, fructose, sucrose, maltose, starch, lactose, dextrin, ribose, arabinose, cellobiose and
xylose.
Negative results for growth on cellulose, H2S production, melanin production, milk coagulation, nitrate reduction, oxidase, starch
hydrolysis, acid production from galactose, lactose, mannitol, trehalose, and xylose.
No utilization of trehalose and sorbitol.
Can utilize glucose, galactose, mannose, fructose, sucrose, maltose, starch, lactose, dextrin, ribose, arabinose, cellobiose and
xylose.
Negative results for growth on cellulose, H2S production, melanin production, milk coagulation, nitrate reduction, oxidase, starch
hydrolysis, acid production from galactose, lactose, mannitol, trehalose, and xylose.
No utilization of trehalose and sorbitol.
(c) Costin Stoica
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