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KMID : 0903519970400020101
Journal of the Korean Society of Agricultural Chemistry and Biotechnology
1997 Volume.40 No. 2 p.101 ~ p.106
Characterization and Isolation of Bacteria Producing Cellulose .




Abstract
A screening was performed to isolate the cellulose-producing microorganisms from vinegar in Korea. The isolated strain was identified as Acetobacter sp. with respect to physiological and biochemical characteristics and designated as Acetobacter CBI-2. Cellulose production of Acetobacter CBI-2 was equal with the well known cellulose-producing bacteria, A. xylinum. The result of separation on thin layer chromatography(TLC) was consistent with the degradation product of native cellulose. The presence of genes required for the cellulose biosynthesis in Acetobacter CBI-2 was confirmed by Southern hybridization.
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