Biotechnological Applications of Manganese Peroxidases for Sustainable Management
Microbial manganese peroxidases (MnPs) are ligninolytic enzymes primarily responsible for degrading lignin, but they are also capable of degrading dyes, organic pollutants, and emerging contaminants in wastewater. They have been isolated and characterized from many white-rot fungi and few bacteria....
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| Format: | Article |
| Language: | English |
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Frontiers Media S.A.
2022-04-01
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| Series: | Frontiers in Environmental Science |
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| Online Access: | https://www.frontiersin.org/articles/10.3389/fenvs.2022.875157/full |
| _version_ | 1818015824317775872 |
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| author | Ashish Kumar Pankaj Kumar Arora |
| author_facet | Ashish Kumar Pankaj Kumar Arora |
| author_sort | Ashish Kumar |
| collection | DOAJ |
| description | Microbial manganese peroxidases (MnPs) are ligninolytic enzymes primarily responsible for degrading lignin, but they are also capable of degrading dyes, organic pollutants, and emerging contaminants in wastewater. They have been isolated and characterized from many white-rot fungi and few bacteria. For microbial MnPs, the optimum pH range is between 3.5 and 9.0; the optimum temperature range is between 25°C and 70°C. Their molecular weights range between 25 kDa and 68 kDa. By oxidizing Mn2+ to Mn3+, they can oxidize a wide range of phenolic and non-phenolic substrates. MnPs can be used in a wide range of industrial applications, including delignification of pulp, wastewater treatment, biofuel production, dye removal, biopulping, biobleaching, and juice extract clarification. The purpose of this review is to summarize biotechnological applications of manganese peroxidases. |
| first_indexed | 2024-04-14T07:02:48Z |
| format | Article |
| id | doaj.art-bf27e2a38d4f40da938a105b12407c0e |
| institution | Directory Open Access Journal |
| issn | 2296-665X |
| language | English |
| last_indexed | 2024-04-14T07:02:48Z |
| publishDate | 2022-04-01 |
| publisher | Frontiers Media S.A. |
| record_format | Article |
| series | Frontiers in Environmental Science |
| spelling | doaj.art-bf27e2a38d4f40da938a105b12407c0e2022-12-22T02:06:40ZengFrontiers Media S.A.Frontiers in Environmental Science2296-665X2022-04-011010.3389/fenvs.2022.875157875157Biotechnological Applications of Manganese Peroxidases for Sustainable ManagementAshish KumarPankaj Kumar AroraMicrobial manganese peroxidases (MnPs) are ligninolytic enzymes primarily responsible for degrading lignin, but they are also capable of degrading dyes, organic pollutants, and emerging contaminants in wastewater. They have been isolated and characterized from many white-rot fungi and few bacteria. For microbial MnPs, the optimum pH range is between 3.5 and 9.0; the optimum temperature range is between 25°C and 70°C. Their molecular weights range between 25 kDa and 68 kDa. By oxidizing Mn2+ to Mn3+, they can oxidize a wide range of phenolic and non-phenolic substrates. MnPs can be used in a wide range of industrial applications, including delignification of pulp, wastewater treatment, biofuel production, dye removal, biopulping, biobleaching, and juice extract clarification. The purpose of this review is to summarize biotechnological applications of manganese peroxidases.https://www.frontiersin.org/articles/10.3389/fenvs.2022.875157/fullbioethanoltextile dyebioremediationbiopulpingbiobleaching |
| spellingShingle | Ashish Kumar Pankaj Kumar Arora Biotechnological Applications of Manganese Peroxidases for Sustainable Management Frontiers in Environmental Science bioethanol textile dye bioremediation biopulping biobleaching |
| title | Biotechnological Applications of Manganese Peroxidases for Sustainable Management |
| title_full | Biotechnological Applications of Manganese Peroxidases for Sustainable Management |
| title_fullStr | Biotechnological Applications of Manganese Peroxidases for Sustainable Management |
| title_full_unstemmed | Biotechnological Applications of Manganese Peroxidases for Sustainable Management |
| title_short | Biotechnological Applications of Manganese Peroxidases for Sustainable Management |
| title_sort | biotechnological applications of manganese peroxidases for sustainable management |
| topic | bioethanol textile dye bioremediation biopulping biobleaching |
| url | https://www.frontiersin.org/articles/10.3389/fenvs.2022.875157/full |
| work_keys_str_mv | AT ashishkumar biotechnologicalapplicationsofmanganeseperoxidasesforsustainablemanagement AT pankajkumararora biotechnologicalapplicationsofmanganeseperoxidasesforsustainablemanagement |