Bacterial laccase of Anoxybacillus ayderensis SK3-4 from hot springs showing potential for industrial dye decolorization
نویسندگان
چکیده
منابع مشابه
Dye Decolorization using Fungal Laccase
The increasing use of synthetic dyes is alarming and their discharge as textile waste may cause substantial ecological damage. Biological decolorization of dye using microorganisms is an environmentally friendly and costcompetitive alternative to chemical methods. This study involves the application of laccase obtained from Pleurotus ostreatus, a common fungus, in decolorization and degradation...
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Laccase production by Pycnoporus sanguineus RP15 grown in wheat bran and corncob under solid-state fermentation was optimized by response surface methodology using a Central Composite Rotational Design. A laccase (Lacps1) was purified and characterized and the potential of the pure Lacps1 and the crude culture extract for synthetic dye decolorization was evaluated. At optimal conditions (eight ...
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Species of Anoxybacillus are thermophiles and, therefore, their enzymes are suitable for many biotechnological applications. Anoxybacillus ayderensis AB04(T) (= NCIMB 13972(T) = NCCB 100050(T)) was isolated from the Ayder hot spring in Rize, Turkey, and is one of the earliest described Anoxybacillus type strains. The present work reports the cellular features of A. ayderensis AB04(T), together ...
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Two thermophilic bacilli were isolated from mud and water samples of the Ayder and Kestanbol hot springs in the provinces of Rize and Canakkale, respectively, in Turkey. Strains AB04T and K4T were sporulating, Gram-positive, rod-shaped bacteria. These isolates were moderately thermophilic (with an optimum temperature for growth of 50-55 degrees C), facultative anaerobes able to grow on a wide r...
متن کاملSynthetic dye decolorization by three sources of fungal laccase
Decolorization of six synthetic dyes using three sources of fungal laccase with the origin of Aspergillus oryzae, Trametes versicolor, and Paraconiothyrium variabile was investigated. Among them, the enzyme from P. variabile was the most efficient which decolorized bromophenol blue (100%), commassie brilliant blue (91%), panseu-S (56%), Rimazol brilliant blue R (RBBR; 47%), Congo red (18.5%), a...
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ژورنال
عنوان ژورنال: Annals of Microbiology
سال: 2020
ISSN: 1590-4261,1869-2044
DOI: 10.1186/s13213-020-01593-6