Singh S, Thavamani P, Megharaj M, Naidu R. Multifarious activities of cellulose degrading bacteria from Koala (Phascolarctos cinereus) faeces.
JOURNAL OF ANIMAL SCIENCE AND TECHNOLOGY 2015;
57:23. [PMID:
26290743 PMCID:
PMC4540270 DOI:
10.1186/s40781-015-0056-2]
[Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/30/2014] [Accepted: 05/25/2015] [Indexed: 11/10/2022]
Abstract
Cellulose degrading bacteria from koala faeces were isolated using caboxymethylcellulose-Congo red agar, screened in vitro for different hydrolytic enzyme activities and phylogenetically characterized using molecular tools. Bacillus sp. and Pseudomonas sp. were the most prominent bacteria from koala faeces. The isolates demonstrated good xylanase, amylase, lipase, protease, tannase and lignin peroxidase activities apart from endoglucanase activity. Furthermore many isolates grew in the presence of phenanthrene, indicating their probable application for bioremediation. Potential isolates can be exploited further for industrial enzyme production or in bioremediation of contaminated sites.
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