Bioprospecting of hot springs and compost in West Anatolia regarding phytase producing thermophilic fungi

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dc.authoridCaliskan-Ozdemir, Sennur/0000-0001-8777-9579
dc.authorwosidCaliskan-Ozdemir, Sennur/ABI-5342-2020
dc.contributor.authorOzdemir, Sennur Caliskan
dc.contributor.authorUzel, Atac
dc.date.accessioned2023-01-12T20:10:43Z
dc.date.available2023-01-12T20:10:43Z
dc.date.issued2020
dc.departmentN/A/Departmenten_US
dc.description.abstractPhytase is commonly used as feed supplement for poultry and catalyses the hydrolysis of phytate into inorganic phosphates and myo-inositol phosphates. Extreme environments, especially warm habitats constitute an important resource for the discovery of microorganisms with unique enzymes. Therefore, we aimed to investigate the culturable thermophilic and thermotolerant fungal biodiversity of hot springs and compost samples in Western Anatolia and their extracellular phytase production capacities for the first time. A total of 43 environmental samples (26 soils and 17 sediments) were collected from 17 different hot springs and 1 compost sample was taken from a mushroom farm. A total of 48 filamentous fungal strains were isolated. Fourteen (29 %) strains were classified as thermophilic and 34 (71 %) strains as thermotolerant regarding to their heat requirements. Of the 48 isolates, 33 (69 %) were Aspergillus species. All isolates were quantitatively screened for their extracellular phytase activities and 42 (88 %) of the 48 isolates produces phytase in a range of 8.82 - 331.22 (U/mg). This study demonstrates that hot springs in West Anatolia harbour a rich thermophilic/thermotolerant fungal diversity possessing phytase producing potential and mushroom farming selectively enhances thermophilic fungi.en_US
dc.description.sponsorshipEge University Scientific Projects Foundations [17-Bil-005]; Scientific and Technological Research Council of Turkey (TUBITAK) [116Z114]en_US
dc.description.sponsorshipWe gratefully acknowledge the support for this research by the Ege University Scientific Projects Foundations, Project No: 17-Bil-005. This work was also financed by the Scientific and Technological Research Council of Turkey (TUBITAK, Project No: 116Z114)en_US
dc.identifier.doi10.12905/0380.sydowia72-2020-0001
dc.identifier.endpage11en_US
dc.identifier.issn0082-0598
dc.identifier.issn0082-0598en_US
dc.identifier.startpage1en_US
dc.identifier.urihttps://doi.org/10.12905/0380.sydowia72-2020-0001
dc.identifier.urihttps://hdl.handle.net/11454/77896
dc.identifier.volume72en_US
dc.identifier.wosWOS:000674141300001en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.language.isoenen_US
dc.publisherVerlag Ferdinand Berger Sohne Gesellschaft Mbhen_US
dc.relation.ispartofSydowiaen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectfungal diversityen_US
dc.subjectAspergillusen_US
dc.subjectenzyme productionen_US
dc.subjectmolecular phylogenyen_US
dc.subjectBiodiversityen_US
dc.subjectSoilen_US
dc.titleBioprospecting of hot springs and compost in West Anatolia regarding phytase producing thermophilic fungien_US
dc.typeArticleen_US

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