CER - Central Repository
Institute of Chemistry, Technology and Metallurgy
    • English
    • Српски
    • Српски (Serbia)
  • English 
    • English
    • Serbian (Cyrilic)
    • Serbian (Latin)
  • Login
View Item 
  •   Central Repository
  • IHTM
  • Radovi istraživača / Researchers' publications
  • View Item
  •   Central Repository
  • IHTM
  • Radovi istraživača / Researchers' publications
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

Congo red degrading laccases from Bacillus amyloliquefaciens strains isolated from salt spring in Serbia

Authorized Users Only
2014
Authors
Lončar, Nikola
Gligorijević, Nikola
Božić, Nataša
Vujčić, Zoran
Article (Published version)
Metadata
Show full item record
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.
Keywords:
Bacillus amyloliquefaciens / Laccase / Decolorization / Reactive dye / Congo red / Azo dye
Source:
International Biodeterioration & Biodegradation, 2014, 91, 18-23
Publisher:
  • Elsevier Sci Ltd, Oxford
Projects:
  • Production, purification and characterization of enzymes and small molecules and their application as soluble or immobilized in food biotechnology, biofuels production and environmental protection (RS-172048)
  • ICGEB research [CRP/YUG11-02]

DOI: 10.1016/j.ibiod.2014.03.008

ISSN: 0964-8305

WoS: 000337658500003

Scopus: 2-s2.0-84897081073
[ Google Scholar ]
20
18
URI
http://cer.ihtm.bg.ac.rs/handle/123456789/1595
Collections
  • Radovi istraživača / Researchers' publications
Institution
IHTM

DSpace software copyright © 2002-2015  DuraSpace
About CeR – Central Repository | Send Feedback

OpenAIRERCUB
 

 

All of DSpaceInstitutionsAuthorsTitlesSubjectsThis institutionAuthorsTitlesSubjects

Statistics

View Usage Statistics

DSpace software copyright © 2002-2015  DuraSpace
About CeR – Central Repository | Send Feedback

OpenAIRERCUB