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Ribeiro Tomé LM, Dornelles Parise MT, Parise D, de Carvalho Azevedo VA, Brenig B, Badotti F, Góes-Neto A. Pure lignin induces overexpression of cytochrome P450 (CYP) encoding genes and brings insights into the lignocellulose depolymerization by Trametes villosa. Heliyon 2024; 10:e28449. [PMID: 38689961 PMCID: PMC11059554 DOI: 10.1016/j.heliyon.2024.e28449] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2024] [Revised: 03/16/2024] [Accepted: 03/19/2024] [Indexed: 05/02/2024] Open
Abstract
Trametes villosa is a remarkable white-rot fungus (WRF) with the potential to be applied in lignocellulose conversion to obtain chemical compounds and biofuels. Lignocellulose breakdown by WRF is carried out through the secretion of oxidative and hydrolytic enzymes. Despite the existing knowledge about this process, the complete molecular mechanisms involved in the regulation of this metabolic system have not yet been elucidated. Therefore, in order to understand the genes and metabolic pathways regulated during lignocellulose degradation, the strain T. villosa CCMB561 was cultured in media with different carbon sources (lignin, sugarcane bagasse, and malt extract). Subsequently, biochemical assays and differential gene expression analysis by qPCR and high-throughput RNA sequencing were carried out. Our results revealed the ability of T. villosa CCMB561 to grow on lignin (AL medium) as the unique carbon source. An overexpression of Cytochrome P450 was detected in this medium, which may be associated with the lignin O-demethylation pathway. Clusters of up-regulated CAZymes-encoding genes were identified in lignin and sugarcane bagasse, revealing that T. villosa CCMB561 acts simultaneously in the depolymerization of lignin, cellulose, hemicellulose, and pectin. Furthermore, genes encoding nitroreductases and homogentisate-1,2-dioxygenase that act in the degradation of organic pollutants were up-regulated in the lignin medium. Altogether, these findings provide new insights into the mechanisms of lignocellulose degradation by T. villosa and confirm the ability of this fungal species to be applied in biorefineries and in the bioremediation of organic pollutants.
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Affiliation(s)
- Luiz Marcelo Ribeiro Tomé
- Laboratory of Molecular and Computational Biology of Fungi, Department of Microbiology, Institute of Biological Sciences, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, 31270-901, MG, Brazil
- Graduate Program in Bioinformatics, Institute of Biological Sciences, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, 31270-901, MG, Brazil
| | - Mariana Teixeira Dornelles Parise
- Laboratory of Molecular and Computational Biology of Fungi, Department of Microbiology, Institute of Biological Sciences, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, 31270-901, MG, Brazil
- Graduate Program in Bioinformatics, Institute of Biological Sciences, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, 31270-901, MG, Brazil
- Laboratory of Cellular and Molecular Genetics, Institute of Biological Sciences, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, 31270-901, MG, Brazil
| | - Doglas Parise
- Laboratory of Molecular and Computational Biology of Fungi, Department of Microbiology, Institute of Biological Sciences, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, 31270-901, MG, Brazil
- Graduate Program in Bioinformatics, Institute of Biological Sciences, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, 31270-901, MG, Brazil
- Laboratory of Cellular and Molecular Genetics, Institute of Biological Sciences, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, 31270-901, MG, Brazil
| | - Vasco Ariston de Carvalho Azevedo
- Graduate Program in Bioinformatics, Institute of Biological Sciences, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, 31270-901, MG, Brazil
- Laboratory of Cellular and Molecular Genetics, Institute of Biological Sciences, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, 31270-901, MG, Brazil
| | - Bertram Brenig
- Institute of Veterinary Medicine, Burckhardtweg, University of Göttingen, 37073, Göttingen, Germany
| | - Fernanda Badotti
- Department of Chemistry, Centro Federal de Educação Tecnológica de Minas Gerais, Belo Horizonte, 30421-169, MG, Brazil
| | - Aristóteles Góes-Neto
- Laboratory of Molecular and Computational Biology of Fungi, Department of Microbiology, Institute of Biological Sciences, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, 31270-901, MG, Brazil
- Graduate Program in Bioinformatics, Institute of Biological Sciences, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, 31270-901, MG, Brazil
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Nadhilah D, Andriani A, Agustriana E, Nuryana I, Mubarik NR, Dewi KS, Rahmani N, Yanto DHY, Ismayati M, Perwitasari U, Laksmi FA, Wijaya H. Co-catalysis of melanin degradation by laccase-manganese peroxidase complex from Trametes hirsuta OK271075 for application in whitening cosmetics. BIOCATAL BIOTRANSFOR 2023. [DOI: 10.1080/10242422.2023.2188995] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/17/2023]
Affiliation(s)
- Dini Nadhilah
- Research Centre for Applied Microbiology, National Agency for Research and Innovation, Cibinong, Bogor, Indonesia
- Department of Biology, Bogor Agricultural University, Bogor, Indonesia
| | - Ade Andriani
- Research Centre for Applied Microbiology, National Agency for Research and Innovation, Cibinong, Bogor, Indonesia
- Research Collaboration Center for Biomass-Based nano Cosmetics, Samarinda, Indonesia
| | - Eva Agustriana
- Research Centre for Applied Microbiology, National Agency for Research and Innovation, Cibinong, Bogor, Indonesia
| | - Isa Nuryana
- Research Centre for Applied Microbiology, National Agency for Research and Innovation, Cibinong, Bogor, Indonesia
| | | | - Kartika Sari Dewi
- Research Centre for Applied Microbiology, National Agency for Research and Innovation, Cibinong, Bogor, Indonesia
| | - Nanik Rahmani
- Research Centre for Applied Microbiology, National Agency for Research and Innovation, Cibinong, Bogor, Indonesia
| | - Dede Heri Yuli Yanto
- Research Centre for Applied Microbiology, National Agency for Research and Innovation, Cibinong, Bogor, Indonesia
- Research Collaboration Center for Biomass-Based nano Cosmetics, Samarinda, Indonesia
| | - Maya Ismayati
- Research Center for Biomass and Bioproducts, National Agency for Research and Innovation, Cibinong, Bogor, Indonesia
| | - Urip Perwitasari
- Research Centre for Applied Microbiology, National Agency for Research and Innovation, Cibinong, Bogor, Indonesia
| | - Fina Amreta Laksmi
- Research Centre for Applied Microbiology, National Agency for Research and Innovation, Cibinong, Bogor, Indonesia
| | - Hans Wijaya
- Research Centre for Applied Microbiology, National Agency for Research and Innovation, Cibinong, Bogor, Indonesia
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Sánchez-Quitian ZA, Quitian-Romero JC, Moreno-Buitrago AT, Montoya Barreto S, Sanjuan T, Ortiz-Rosas JP. Isolation and characterization of wood-decomposing basidiomycetes from the Andean Forest in Boyacá, Colombia. Braz J Microbiol 2022; 53:1425-1437. [PMID: 35446011 PMCID: PMC9433503 DOI: 10.1007/s42770-022-00760-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2021] [Accepted: 04/13/2022] [Indexed: 11/02/2022] Open
Abstract
This study explores the biotechnological potential of lignocellulolytic fungi collected in an oak forest. Fungal collections were obtained from natural reserves located in Boyacá-Colombia, ranging from 2700 to 3000 m.a.s.l. Twenty-three strains were isolated on malt agar, molecular characterization was performed, and ligninolytic and cellulolytic enzymatic activities were screened. Several white-rot fungi of biotechnological importance were identified as follows: Trametes sp., Trametes versicolor, Trametes villosa, Pycnoporus sanguineus, Bjerkandera adjusta, Lentinula boryana, Panus conchatus, Antrodia neotropica, Brunneoporus malicola, Laetiporus gilbertsonii, Stereum sp., Ganoderma sp., and Dichomitus sp. The strains T. versicolor 0554 and 0583, T. villosa 0562, and B. adusta 0556 showed the highest response in the qualitative enzymatic assays. These strains were used to determine their ability to decolorate the dyes aniline blue and Congo red, and it was found that T. villosa 0562 reached a level of decolorization close to 90% after 48 h of submerged culture. The fungal strains obtained here could offer alternatives to develop a process to accomplish sustainable development objectives.
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Tomé LMR, da Silva FF, Fonseca PLC, Mendes-Pereira T, Azevedo VADC, Brenig B, Badotti F, Góes-Neto A. Hybrid Assembly Improves Genome Quality and Completeness of Trametes villosa CCMB561 and Reveals a Huge Potential for Lignocellulose Breakdown. J Fungi (Basel) 2022; 8:jof8020142. [PMID: 35205897 PMCID: PMC8876698 DOI: 10.3390/jof8020142] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Revised: 01/25/2022] [Accepted: 01/27/2022] [Indexed: 02/06/2023] Open
Abstract
Trametes villosa is a wood-decaying fungus with great potential to be used in the bioconversion of agro-industrial residues and to obtain high-value-added products, such as biofuels. Nonetheless, the lack of high-quality genomic data hampers studies investigating genetic mechanisms and metabolic pathways in T. villosa, hindering its application in industry. Herein, applying a hybrid assembly pipeline using short reads (Illumina HiSeq) and long reads (Oxford Nanopore MinION), we obtained a high-quality genome for the T. villosa CCMB561 and investigated its genetic potential for lignocellulose breakdown. The new genome possesses 143 contigs, N50 of 1,009,271 bp, a total length of 46,748,415 bp, 14,540 protein-coding genes, 22 secondary metabolite gene clusters, and 426 genes encoding Carbohydrate-Active enzymes. Our CAZome annotation and comparative genomic analyses of nine Trametes spp. genomes revealed T. villosa CCMB561 as the species with the highest number of genes encoding lignin-modifying enzymes and a wide array of genes encoding proteins for the breakdown of cellulose, hemicellulose, and pectin. These results bring to light the potential of this isolate to be applied in the bioconversion of lignocellulose and will support future studies on the expression, regulation, and evolution of genes, proteins, and metabolic pathways regarding the bioconversion of lignocellulosic residues.
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Affiliation(s)
- Luiz Marcelo Ribeiro Tomé
- Molecular and Computational Biology of Fungi Laboratory, Department of Microbiology, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte 31270-901, MG, Brazil; (L.M.R.T.); (F.F.d.S.); (T.M.-P.)
| | - Felipe Ferreira da Silva
- Molecular and Computational Biology of Fungi Laboratory, Department of Microbiology, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte 31270-901, MG, Brazil; (L.M.R.T.); (F.F.d.S.); (T.M.-P.)
| | - Paula Luize Camargos Fonseca
- Departamento de Genética, Ecologia e Evolução, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte 31270-901, MG, Brazil;
| | - Thairine Mendes-Pereira
- Molecular and Computational Biology of Fungi Laboratory, Department of Microbiology, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte 31270-901, MG, Brazil; (L.M.R.T.); (F.F.d.S.); (T.M.-P.)
| | - Vasco Ariston de Carvalho Azevedo
- Laboratório de Genética Celular e Molecular, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte 31270-901, MG, Brazil;
| | - Bertram Brenig
- Institute of Veterinary Medicine, Burckhardtweg, University of Göttingen, 37073 Göttingen, Germany;
| | - Fernanda Badotti
- Department of Chemistry, Centro Federal de Educação Tecnológica de Minas Gerais, Belo Horizonte 30421-169, MG, Brazil;
| | - Aristóteles Góes-Neto
- Molecular and Computational Biology of Fungi Laboratory, Department of Microbiology, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte 31270-901, MG, Brazil; (L.M.R.T.); (F.F.d.S.); (T.M.-P.)
- Correspondence: ; Tel.: +55-31-994130996
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Sijinamanoj V, Muthukumar T, Muthuraja R, Rayappan K, Karmegam N, Saminathan K, Govarthanan M, Kathireswari P. Ligninolytic valorization of agricultural residues by Aspergillus nomius and Trichoderma harzianum isolated from gut and comb of Odontotermes obesus (Termitidae). CHEMOSPHERE 2021; 284:131384. [PMID: 34323800 DOI: 10.1016/j.chemosphere.2021.131384] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/06/2021] [Revised: 06/20/2021] [Accepted: 06/27/2021] [Indexed: 06/13/2023]
Abstract
Fungi produce enzymes that degrade the complex lignin thereby enabling the efficient utilization of plant lignocellulosic biomass in the production of biofuel and cellulose-based products. In the present study, the agricultural residues such as paddy straw, sugarcane bagasse, and coconut husk were used as substrates for the biodegradation by Aspergillus nomius (MN700028) and Trichoderma harzianum (MN700029) isolated from gut of the termite, Odontotermes obesus and fungus comb in the termite mound, respectively. The influence of varying concentrations of different carbon sources, pH, and temperature on ligninolytic enzyme production was examined under laboratory conditions. The highest activities of manganese peroxidase (0.24 U/mL), lignin peroxidase (10.38 U/mL) and laccase (0.05 U/mL) were observed under studied conditions. Fungal pretreatment of lignocellulosic biomass for 45 days showed that A. nomius and T. harzianum degraded 84.4% and 81.66% of hemicelluloses, 8.16% and 93.75% of cellulose, and 52.59% and 65% of lignin, respectively. The interaction of pH, temperature, and different carbon sources with fungal biomass and enzyme production was found significant (p ≤ 0.05). SEM analysis indicated alterations in the microstructures of degraded lignocellulosic substrates. A. nomius and T. harzianum were highly efficient in ligninolytic enzymes production and in vitro digestibility of agricultural residues. The study reports the production of laccase by A. nomius isolated from termite gut for the first time. The fungal isolates A. nomius and T. harzianum posses potential for ligninocellulosic waste degradation.
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Affiliation(s)
- Velayuthan Sijinamanoj
- PG and Research Department of Zoology, Kongunadu Arts and Science College, Coimbatore, 641 029, Tamil Nadu, India
| | - Thangavelu Muthukumar
- Root and Soil Biology Laboratory, Department of Botany, Bharathiar University, Coimbatore, 641 046, Tamil Nadu, India
| | - Raji Muthuraja
- Root and Soil Biology Laboratory, Department of Botany, Bharathiar University, Coimbatore, 641 046, Tamil Nadu, India
| | - Kathirvel Rayappan
- Department of Zoology, Sri Vidya Mandir Arts and Science College, Krishnagiri, 636 902, Tamil Nadu, India
| | - Natchimuthu Karmegam
- Department of Botany, Government Arts College (Autonomous), Salem, 636 007, Tamil Nadu, India
| | - Kulandaivel Saminathan
- Department of Chemistry, Kongunadu Arts and Science College, Coimbatore, 641 029, Tamil Nadu, India
| | - Muthusamy Govarthanan
- Department of Environmental Engineering, Kyungpook National University, Daegu, 41566, Republic of Korea.
| | - Palanisamy Kathireswari
- PG and Research Department of Zoology, Kongunadu Arts and Science College, Coimbatore, 641 029, Tamil Nadu, India.
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Andriani A, Yanto DHY. Comparative kinetic study on biodecolorization of synthetic dyes by Bjerkandera adusta SM46 in alginate beads-packed bioreactor system and shaking culture under saline-alkaline stress. BIOCATAL BIOTRANSFOR 2021. [DOI: 10.1080/10242422.2021.1929193] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Ade Andriani
- Research Center for Biotechnology, Indonesian Institute of Sciences, Cibinong, Indonesia
| | - Dede Heri Yuli Yanto
- Research Center for Biomaterials, Indonesian Institute of Sciences, Cibinong, Indonesia
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