Publicação
Penicillium tunisiense sp. nov., a novel species of Penicillium section Ramosa discovered from Tunisian orchard apples
| Resumo: | Two similar Penicillium isolates could not be identified as previously described species in a survey of orchard apples from Tunisia for patulin-producing fungi. These isolates are described as novel species using multilocus DNA sequence analysis of partial -tubulin, calmodulin and nuclear ribosomal internal transcribed spacer regions; and morphological, physiological and biochemical characteristics. The isolates were considered negative for patulin production since the IDH gene fragment was not detected and the compound detected at the same retention time of patulin (14.9min) showed a different UV spectrum using U-HPLC/UV-DAD. In terms of phylogeny, the two isolates clustered with Penicillium section Ramosa and are closely related to Penicillium chroogomphum, Penicillium lenticrescens and Penicillium soppii. Furthermore, their macro- and micromorphological traits differed from these species. Hence, the isolates represent a novel species in Penicillium section Ramosa and the name Penicillium tunisiense sp. nov. is proposed, with the type strain MUM 17.62T (=ITEM 17445T). |
|---|---|
| Autores principais: | Ouhibi, Salma |
| Outros Autores: | Santos, Carla; Ghali, Ridha; Soares, Célia; Hedhili, Abderrazek; Paterson, R. R. M.; Lima, Nelson |
| Assunto: | MLSA phylogeny calmodulin taxonomy ITS region ß-tubulin β-tubulin |
| Ano: | 2018 |
| País: | Portugal |
| Tipo de documento: | artigo |
| Tipo de acesso: | acesso aberto |
| Instituição associada: | Universidade do Minho |
| Idioma: | inglês |
| Origem: | RepositóriUM - Universidade do Minho |
| _version_ | 1866877990498992128 |
|---|---|
| author | Ouhibi, Salma |
| author2 | Santos, Carla Ghali, Ridha Soares, Célia Hedhili, Abderrazek Paterson, R. R. M. Lima, Nelson |
| author2_role | author author author author author author |
| author_facet | Ouhibi, Salma Santos, Carla Ghali, Ridha Soares, Célia Hedhili, Abderrazek Paterson, R. R. M. Lima, Nelson |
| author_role | author |
| contributor_name_str_mv | Universidade do Minho |
| country_str | PT |
| creators_json_txt | [{\"Person.name\":\"Ouhibi, Salma\"},{\"Person.name\":\"Santos, Carla\"},{\"Person.name\":\"Ghali, Ridha\"},{\"Person.name\":\"Soares, Célia\"},{\"Person.name\":\"Hedhili, Abderrazek\"},{\"Person.name\":\"Paterson, R. R. M.\"},{\"Person.name\":\"Lima, Nelson\"}] |
| datacite.contributors.contributor.contributorName.fl_str_mv | Universidade do Minho |
| datacite.creators.creator.creatorName.fl_str_mv | Ouhibi, Salma Santos, Carla Ghali, Ridha Soares, Célia Hedhili, Abderrazek Paterson, R. R. M. Lima, Nelson |
| datacite.date.Accepted.fl_str_mv | 2018-08-20T00:00:00Z |
| datacite.date.available.fl_str_mv | 2019-10-08T13:10:01Z |
| datacite.date.embargoed.fl_str_mv | 2019-10-08T13:10:01Z |
| datacite.rights.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| datacite.subjects.subject.fl_str_mv | MLSA phylogeny calmodulin taxonomy ITS region ß-tubulin β-tubulin |
| datacite.titles.title.fl_str_mv | Penicillium tunisiense sp. nov., a novel species of Penicillium section Ramosa discovered from Tunisian orchard apples |
| dc.contributor.none.fl_str_mv | Universidade do Minho |
| dc.creator.none.fl_str_mv | Ouhibi, Salma Santos, Carla Ghali, Ridha Soares, Célia Hedhili, Abderrazek Paterson, R. R. M. Lima, Nelson |
| dc.date.Accepted.fl_str_mv | 2018-08-20T00:00:00Z |
| dc.date.available.fl_str_mv | 2019-10-08T13:10:01Z |
| dc.date.embargoed.fl_str_mv | 2019-10-08T13:10:01Z |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | https://hdl.handle.net/1822/61669 |
| dc.language.none.fl_str_mv | eng |
| dc.publisher.none.fl_str_mv | Society for General Microbiology |
| dc.rights.none.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| dc.subject.none.fl_str_mv | MLSA phylogeny calmodulin taxonomy ITS region ß-tubulin β-tubulin |
| dc.title.fl_str_mv | Penicillium tunisiense sp. nov., a novel species of Penicillium section Ramosa discovered from Tunisian orchard apples |
| dc.type.none.fl_str_mv | http://purl.org/coar/resource_type/c_6501 |
| description | Two similar Penicillium isolates could not be identified as previously described species in a survey of orchard apples from Tunisia for patulin-producing fungi. These isolates are described as novel species using multilocus DNA sequence analysis of partial -tubulin, calmodulin and nuclear ribosomal internal transcribed spacer regions; and morphological, physiological and biochemical characteristics. The isolates were considered negative for patulin production since the IDH gene fragment was not detected and the compound detected at the same retention time of patulin (14.9min) showed a different UV spectrum using U-HPLC/UV-DAD. In terms of phylogeny, the two isolates clustered with Penicillium section Ramosa and are closely related to Penicillium chroogomphum, Penicillium lenticrescens and Penicillium soppii. Furthermore, their macro- and micromorphological traits differed from these species. Hence, the isolates represent a novel species in Penicillium section Ramosa and the name Penicillium tunisiense sp. nov. is proposed, with the type strain MUM 17.62T (=ITEM 17445T). |
| dirty | 0 |
| eu_rights_str_mv | openAccess |
| format | article |
| fulltext.url.fl_str_mv | https://prod-dspace.uminho.pt/bitstreams/62c8c006-827d-4b4e-8255-aee7b42c9e56/download |
| id | rum_d4f22c3fd218bda75112ea5d1aeffb60 |
| identifier.url.fl_str_mv | https://hdl.handle.net/1822/61669 |
| instacron_str | repositorium |
| institution | Universidade do Minho |
| instname_str | Universidade do Minho |
| language | eng |
| network_acronym_str | rum |
| network_name_str | RepositóriUM - Universidade do Minho |
| oai_identifier_str | oai:repositorium.uminho.pt:1822/61669 |
| organization_str_mv | urn:organizationAcronym:repositorium |
| person_str_mv | Ouhibi, Salma Santos, Carla Ghali, Ridha Soares, Célia Hedhili, Abderrazek Paterson, R. R. M. Lima, Nelson |
| publishDate | 2018 |
| publisher.none.fl_str_mv | Society for General Microbiology |
| reponame_str | RepositóriUM - Universidade do Minho |
| repository_id_str | urn:repositoryAcronym:rum |
| service_str_mv | urn:repositoryAcronym:rum |
| spelling | engSociety for General MicrobiologyporTwo similar Penicillium isolates could not be identified as previously described species in a survey of orchard apples from Tunisia for patulin-producing fungi. These isolates are described as novel species using multilocus DNA sequence analysis of partial -tubulin, calmodulin and nuclear ribosomal internal transcribed spacer regions; and morphological, physiological and biochemical characteristics. The isolates were considered negative for patulin production since the IDH gene fragment was not detected and the compound detected at the same retention time of patulin (14.9min) showed a different UV spectrum using U-HPLC/UV-DAD. In terms of phylogeny, the two isolates clustered with Penicillium section Ramosa and are closely related to Penicillium chroogomphum, Penicillium lenticrescens and Penicillium soppii. Furthermore, their macro- and micromorphological traits differed from these species. Hence, the isolates represent a novel species in Penicillium section Ramosa and the name Penicillium tunisiense sp. nov. is proposed, with the type strain MUM 17.62T (=ITEM 17445T).application/pdfporPenicillium tunisiense sp. nov., a novel species of Penicillium section Ramosa discovered from Tunisian orchard applesOuhibi, SalmaSantos, CarlaGhali, RidhaSoares, CéliaHedhili, AbderrazekPaterson, R. R. M.Lima, NelsonHostingInstitutionOrganizationalUniversidade do Minhoe-mailmailto:repositorium@usdb.uminho.ptrepositorium@usdb.uminho.ptISSNIsPartOf1466-5026DOIIsPartOf10.1099/ijsem.0.0029622019-10-08T13:10:01Z2018-08-202019-09-28T12:36:54Z2018-08-20T00:00:00ZHandlehttps://hdl.handle.net/1822/61669http://purl.org/coar/access_right/c_abf2open accessMLSAphylogenycalmodulintaxonomyITS regionß-tubulinβ-tubulin2310784 bytesliteraturehttp://purl.org/coar/resource_type/c_6501journal articlehttp://purl.org/coar/access_right/c_abf2application/pdffulltexthttps://prod-dspace.uminho.pt/bitstreams/62c8c006-827d-4b4e-8255-aee7b42c9e56/download |
| spellingShingle | Penicillium tunisiense sp. nov., a novel species of Penicillium section Ramosa discovered from Tunisian orchard apples Ouhibi, Salma MLSA phylogeny calmodulin taxonomy ITS region ß-tubulin β-tubulin |
| status | SINGLETON |
| subject.fl_str_mv | MLSA phylogeny calmodulin taxonomy ITS region ß-tubulin β-tubulin |
| title | Penicillium tunisiense sp. nov., a novel species of Penicillium section Ramosa discovered from Tunisian orchard apples |
| title_full | Penicillium tunisiense sp. nov., a novel species of Penicillium section Ramosa discovered from Tunisian orchard apples |
| title_fullStr | Penicillium tunisiense sp. nov., a novel species of Penicillium section Ramosa discovered from Tunisian orchard apples |
| title_full_unstemmed | Penicillium tunisiense sp. nov., a novel species of Penicillium section Ramosa discovered from Tunisian orchard apples |
| title_short | Penicillium tunisiense sp. nov., a novel species of Penicillium section Ramosa discovered from Tunisian orchard apples |
| title_sort | Penicillium tunisiense sp. nov., a novel species of Penicillium section Ramosa discovered from Tunisian orchard apples |
| topic | MLSA phylogeny calmodulin taxonomy ITS region ß-tubulin β-tubulin |
| topic_facet | MLSA phylogeny calmodulin taxonomy ITS region ß-tubulin β-tubulin |
| url | https://hdl.handle.net/1822/61669 |
| visible | 1 |