Lignin degradation by selected fungal species
Samo za registrovane korisnike
2013
Autori
Knežević, AleksandarMilovanović, Ivan
Stajić, Mirjana
Lončar, Nikola L.
Brčeski, Ilija
Vukojević, Jelena
Ćilerdžić, Jasmina
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
As biological decomposition of plant biomass represents a popular alternative environmental-friendly and economically justified process, screening of ligninolytic enzyme systems of various fungal species is a topical study area. The goal of the study was to obtain clear insight into the dynamics of laccase, Mn-dependent peroxidase, and Mn-independent peroxidase activity and levels of wheat straw lignin degradation in seven wood-rotting fungi. The best laccase producers were Pleurotus ostreatus and Pleurotus eryngii. Lenzites betulinus and Fomitopsis pinicola were the best Mn-dependent peroxidase producers, and P. ostreatus the weakest one. The peak of Mn-independent peroxidase was noted in Dichomytus squalens, and the minimum value in P. ostreatus. The profiles of the three enzymes, obtained by isoelectric focusing, were variable depending on the species and cultivation period. D. squalens was the best lignin degrader (34.1% of total lignin amount), and P. ostreatus and P. eryngii the ...weakest ones (7.1% and 14.5%, respectively).
Ključne reči:
Fungal species / Lignin degradation / Ligninolytic enzymes / Solid-state fermentation / Wheat strawIzvor:
Bioresource Technology, 2013, 138, 117-123Izdavač:
- Elsevier Sci Ltd, Oxford
Finansiranje / projekti:
- Karakterizacija i primena metabolita gljiva i utvrđivanje potencijala novih biofungicida (RS-MESTD-Basic Research (BR or ON)-173032)
DOI: 10.1016/j.biortech.2013.03.182
ISSN: 0960-8524
PubMed: 23612169
WoS: 000320296600016
Scopus: 2-s2.0-84876796736
Institucija/grupa
Inovacioni centarTY - JOUR AU - Knežević, Aleksandar AU - Milovanović, Ivan AU - Stajić, Mirjana AU - Lončar, Nikola L. AU - Brčeski, Ilija AU - Vukojević, Jelena AU - Ćilerdžić, Jasmina PY - 2013 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2404 AB - As biological decomposition of plant biomass represents a popular alternative environmental-friendly and economically justified process, screening of ligninolytic enzyme systems of various fungal species is a topical study area. The goal of the study was to obtain clear insight into the dynamics of laccase, Mn-dependent peroxidase, and Mn-independent peroxidase activity and levels of wheat straw lignin degradation in seven wood-rotting fungi. The best laccase producers were Pleurotus ostreatus and Pleurotus eryngii. Lenzites betulinus and Fomitopsis pinicola were the best Mn-dependent peroxidase producers, and P. ostreatus the weakest one. The peak of Mn-independent peroxidase was noted in Dichomytus squalens, and the minimum value in P. ostreatus. The profiles of the three enzymes, obtained by isoelectric focusing, were variable depending on the species and cultivation period. D. squalens was the best lignin degrader (34.1% of total lignin amount), and P. ostreatus and P. eryngii the weakest ones (7.1% and 14.5%, respectively). PB - Elsevier Sci Ltd, Oxford T2 - Bioresource Technology T1 - Lignin degradation by selected fungal species EP - 123 SP - 117 VL - 138 DO - 10.1016/j.biortech.2013.03.182 ER -
@article{ author = "Knežević, Aleksandar and Milovanović, Ivan and Stajić, Mirjana and Lončar, Nikola L. and Brčeski, Ilija and Vukojević, Jelena and Ćilerdžić, Jasmina", year = "2013", abstract = "As biological decomposition of plant biomass represents a popular alternative environmental-friendly and economically justified process, screening of ligninolytic enzyme systems of various fungal species is a topical study area. The goal of the study was to obtain clear insight into the dynamics of laccase, Mn-dependent peroxidase, and Mn-independent peroxidase activity and levels of wheat straw lignin degradation in seven wood-rotting fungi. The best laccase producers were Pleurotus ostreatus and Pleurotus eryngii. Lenzites betulinus and Fomitopsis pinicola were the best Mn-dependent peroxidase producers, and P. ostreatus the weakest one. The peak of Mn-independent peroxidase was noted in Dichomytus squalens, and the minimum value in P. ostreatus. The profiles of the three enzymes, obtained by isoelectric focusing, were variable depending on the species and cultivation period. D. squalens was the best lignin degrader (34.1% of total lignin amount), and P. ostreatus and P. eryngii the weakest ones (7.1% and 14.5%, respectively).", publisher = "Elsevier Sci Ltd, Oxford", journal = "Bioresource Technology", title = "Lignin degradation by selected fungal species", pages = "123-117", volume = "138", doi = "10.1016/j.biortech.2013.03.182" }
Knežević, A., Milovanović, I., Stajić, M., Lončar, N. L., Brčeski, I., Vukojević, J.,& Ćilerdžić, J.. (2013). Lignin degradation by selected fungal species. in Bioresource Technology Elsevier Sci Ltd, Oxford., 138, 117-123. https://doi.org/10.1016/j.biortech.2013.03.182
Knežević A, Milovanović I, Stajić M, Lončar NL, Brčeski I, Vukojević J, Ćilerdžić J. Lignin degradation by selected fungal species. in Bioresource Technology. 2013;138:117-123. doi:10.1016/j.biortech.2013.03.182 .
Knežević, Aleksandar, Milovanović, Ivan, Stajić, Mirjana, Lončar, Nikola L., Brčeski, Ilija, Vukojević, Jelena, Ćilerdžić, Jasmina, "Lignin degradation by selected fungal species" in Bioresource Technology, 138 (2013):117-123, https://doi.org/10.1016/j.biortech.2013.03.182 . .