Halotolerant strains of Bacillus amyloliquefaciens were isolated from salt spring in Ovca spa located in Republic of Serbia. Strains exhibit robust spore laccase with high temperature optimum of 65 degrees C while pH optimum is wide and substrate dependant. Ability to oxidize azo dyes was demonstrated. Under optimized conditions more than 85% removal of Congo red dye was achieved at pH 5.7. Substantial resistance to inhibition by high concentration of chloride ions was observed and tolerance of some commonly used cosolvents shows that applicability of these laccases goes beyond decolorization of textile effluents.
TY - JOUR
AU - Lončar, Nikola
AU - Gligorijević, Nikola
AU - Božić, Nataša
AU - Vujčić, Zoran
PY - 2014
UR - http://cer.ihtm.bg.ac.rs/handle/123456789/1595
AB - Halotolerant strains of Bacillus amyloliquefaciens were isolated from salt spring in Ovca spa located in Republic of Serbia. Strains exhibit robust spore laccase with high temperature optimum of 65 degrees C while pH optimum is wide and substrate dependant. Ability to oxidize azo dyes was demonstrated. Under optimized conditions more than 85% removal of Congo red dye was achieved at pH 5.7. Substantial resistance to inhibition by high concentration of chloride ions was observed and tolerance of some commonly used cosolvents shows that applicability of these laccases goes beyond decolorization of textile effluents.
PB - Elsevier Sci Ltd, Oxford
T2 - International Biodeterioration & Biodegradation
T1 - Congo red degrading laccases from Bacillus amyloliquefaciens strains isolated from salt spring in Serbia
VL - 91
SP - 18
EP - 23
DO - 10.1016/j.ibiod.2014.03.008
ER -
@article{
author = "Lončar, Nikola and Gligorijević, Nikola and Božić, Nataša and Vujčić, Zoran",
year = "2014",
url = "http://cer.ihtm.bg.ac.rs/handle/123456789/1595",
abstract = "Halotolerant strains of Bacillus amyloliquefaciens were isolated from salt spring in Ovca spa located in Republic of Serbia. Strains exhibit robust spore laccase with high temperature optimum of 65 degrees C while pH optimum is wide and substrate dependant. Ability to oxidize azo dyes was demonstrated. Under optimized conditions more than 85% removal of Congo red dye was achieved at pH 5.7. Substantial resistance to inhibition by high concentration of chloride ions was observed and tolerance of some commonly used cosolvents shows that applicability of these laccases goes beyond decolorization of textile effluents.",
publisher = "Elsevier Sci Ltd, Oxford",
journal = "International Biodeterioration & Biodegradation",
title = "Congo red degrading laccases from Bacillus amyloliquefaciens strains isolated from salt spring in Serbia",
volume = "91",
pages = "18-23",
doi = "10.1016/j.ibiod.2014.03.008"
}
Lončar, N., Gligorijević, N., Božić, N.,& Vujčić, Z. (2014). Congo red degrading laccases from Bacillus amyloliquefaciens strains isolated from salt spring in Serbia.
International Biodeterioration & Biodegradation
Elsevier Sci Ltd, Oxford., 91, 18-23.
https://doi.org/10.1016/j.ibiod.2014.03.008
Lončar N, Gligorijević N, Božić N, Vujčić Z. Congo red degrading laccases from Bacillus amyloliquefaciens strains isolated from salt spring in Serbia. International Biodeterioration & Biodegradation. 2014;91:18-23
Lončar Nikola, Gligorijević Nikola, Božić Nataša, Vujčić Zoran, "Congo red degrading laccases from Bacillus amyloliquefaciens strains isolated from salt spring in Serbia" International Biodeterioration & Biodegradation, 91 (2014):18-23,
https://doi.org/10.1016/j.ibiod.2014.03.008 .
