Aliterella atlantica gen. nov., sp. nov., and Aliterella antarctica sp. nov., novel members of coccoid Cyanobacteria
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1099/ijsem.0.001066 http://hdl.handle.net/11449/178277 |
Resumo: | Two Cyanobacteria isolated from South Atlantic Ocean continental shelf deep water and from a marine green algae inhabiting the Admiralty Bay, King George Island, Antarctica were investigated based on morphological and ultrastructural traits, phylogeny of 16S rRNA gene sequences, secondary structure of the 16S-23S internal transcribed spacer regions and phylogenomic analyses. The majority of these evaluations demonstrated that both strains differ from the genera of cyanobacteria with validly published names and, therefore, supported the description of the novel genus as Aliterella gen. nov. The identity and phylogeny of 16S rRNA gene sequences, together with the secondary structure of D1D1’ and BoxB intergenic regions, further supported the two strains representing distinct species: Aliterella atlantica gen. nov., sp. nov. (type SP469036, strain CENA595T) and Aliterella antarctica sp. nov. (type SP469035, strain CENA408T). The phylogenomic analysis of A. atlantica sp. nov. CENA595 T, based on 21 protein sequences, revealed that this genus belongs to the cyanobacterial order Chroococcidiopsidales. The isolation and cultivation of two geographically distant unicellular members of a novel cyanobacterial genus and the sequenced genome of the type strain bring new insights into the current classification of the coccoid group, and into the reconstruction of their evolutionary history. |
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Aliterella atlantica gen. nov., sp. nov., and Aliterella antarctica sp. nov., novel members of coccoid Cyanobacteria16S-23S ITSAntarcticBrazilian atlantic OceanPhylogenomePhylogenyUltrastructureTwo Cyanobacteria isolated from South Atlantic Ocean continental shelf deep water and from a marine green algae inhabiting the Admiralty Bay, King George Island, Antarctica were investigated based on morphological and ultrastructural traits, phylogeny of 16S rRNA gene sequences, secondary structure of the 16S-23S internal transcribed spacer regions and phylogenomic analyses. The majority of these evaluations demonstrated that both strains differ from the genera of cyanobacteria with validly published names and, therefore, supported the description of the novel genus as Aliterella gen. nov. The identity and phylogeny of 16S rRNA gene sequences, together with the secondary structure of D1D1’ and BoxB intergenic regions, further supported the two strains representing distinct species: Aliterella atlantica gen. nov., sp. nov. (type SP469036, strain CENA595T) and Aliterella antarctica sp. nov. (type SP469035, strain CENA408T). The phylogenomic analysis of A. atlantica sp. nov. CENA595 T, based on 21 protein sequences, revealed that this genus belongs to the cyanobacterial order Chroococcidiopsidales. The isolation and cultivation of two geographically distant unicellular members of a novel cyanobacterial genus and the sequenced genome of the type strain bring new insights into the current classification of the coccoid group, and into the reconstruction of their evolutionary history.University of São Paulo Center for Nuclear Energy in Agriculture, Avenida Centenário 303Institute of Botany Nucleus of Phycology, Avenida Miguel Estéfano 3687São Paulo State University UNESP Institute of Bioscience Languages and Exact SciencesUniversity of São Paulo Oceanography InstituteSão Paulo State University UNESP Institute of Bioscience Languages and Exact SciencesUniversidade de São Paulo (USP)Nucleus of PhycologyUniversidade Estadual Paulista (Unesp)Rigonato, JanainaGama, Watson ArantesAlvarenga, Danillo OliveiraBranco, Luis Henrique Zanini [UNESP]Brandini, Frederico PereiraGenuário, Diego BonaldoFiore, Marli Fatima2018-12-11T17:29:35Z2018-12-11T17:29:35Z2016-08-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article2853-2861application/pdfhttp://dx.doi.org/10.1099/ijsem.0.001066International Journal of Systematic and Evolutionary Microbiology, v. 66, n. 8, p. 2853-2861, 2016.1466-5026http://hdl.handle.net/11449/17827710.1099/ijsem.0.0010662-s2.0-849883459062-s2.0-84988345906.pdf5589860164421900000-0002-7226-4027Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengInternational Journal of Systematic and Evolutionary Microbiology0,943info:eu-repo/semantics/openAccess2024-01-27T06:52:58Zoai:repositorio.unesp.br:11449/178277Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-06T00:03:45.828525Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Aliterella atlantica gen. nov., sp. nov., and Aliterella antarctica sp. nov., novel members of coccoid Cyanobacteria |
title |
Aliterella atlantica gen. nov., sp. nov., and Aliterella antarctica sp. nov., novel members of coccoid Cyanobacteria |
spellingShingle |
Aliterella atlantica gen. nov., sp. nov., and Aliterella antarctica sp. nov., novel members of coccoid Cyanobacteria Rigonato, Janaina 16S-23S ITS Antarctic Brazilian atlantic Ocean Phylogenome Phylogeny Ultrastructure |
title_short |
Aliterella atlantica gen. nov., sp. nov., and Aliterella antarctica sp. nov., novel members of coccoid Cyanobacteria |
title_full |
Aliterella atlantica gen. nov., sp. nov., and Aliterella antarctica sp. nov., novel members of coccoid Cyanobacteria |
title_fullStr |
Aliterella atlantica gen. nov., sp. nov., and Aliterella antarctica sp. nov., novel members of coccoid Cyanobacteria |
title_full_unstemmed |
Aliterella atlantica gen. nov., sp. nov., and Aliterella antarctica sp. nov., novel members of coccoid Cyanobacteria |
title_sort |
Aliterella atlantica gen. nov., sp. nov., and Aliterella antarctica sp. nov., novel members of coccoid Cyanobacteria |
author |
Rigonato, Janaina |
author_facet |
Rigonato, Janaina Gama, Watson Arantes Alvarenga, Danillo Oliveira Branco, Luis Henrique Zanini [UNESP] Brandini, Frederico Pereira Genuário, Diego Bonaldo Fiore, Marli Fatima |
author_role |
author |
author2 |
Gama, Watson Arantes Alvarenga, Danillo Oliveira Branco, Luis Henrique Zanini [UNESP] Brandini, Frederico Pereira Genuário, Diego Bonaldo Fiore, Marli Fatima |
author2_role |
author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade de São Paulo (USP) Nucleus of Phycology Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Rigonato, Janaina Gama, Watson Arantes Alvarenga, Danillo Oliveira Branco, Luis Henrique Zanini [UNESP] Brandini, Frederico Pereira Genuário, Diego Bonaldo Fiore, Marli Fatima |
dc.subject.por.fl_str_mv |
16S-23S ITS Antarctic Brazilian atlantic Ocean Phylogenome Phylogeny Ultrastructure |
topic |
16S-23S ITS Antarctic Brazilian atlantic Ocean Phylogenome Phylogeny Ultrastructure |
description |
Two Cyanobacteria isolated from South Atlantic Ocean continental shelf deep water and from a marine green algae inhabiting the Admiralty Bay, King George Island, Antarctica were investigated based on morphological and ultrastructural traits, phylogeny of 16S rRNA gene sequences, secondary structure of the 16S-23S internal transcribed spacer regions and phylogenomic analyses. The majority of these evaluations demonstrated that both strains differ from the genera of cyanobacteria with validly published names and, therefore, supported the description of the novel genus as Aliterella gen. nov. The identity and phylogeny of 16S rRNA gene sequences, together with the secondary structure of D1D1’ and BoxB intergenic regions, further supported the two strains representing distinct species: Aliterella atlantica gen. nov., sp. nov. (type SP469036, strain CENA595T) and Aliterella antarctica sp. nov. (type SP469035, strain CENA408T). The phylogenomic analysis of A. atlantica sp. nov. CENA595 T, based on 21 protein sequences, revealed that this genus belongs to the cyanobacterial order Chroococcidiopsidales. The isolation and cultivation of two geographically distant unicellular members of a novel cyanobacterial genus and the sequenced genome of the type strain bring new insights into the current classification of the coccoid group, and into the reconstruction of their evolutionary history. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-08-01 2018-12-11T17:29:35Z 2018-12-11T17:29:35Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1099/ijsem.0.001066 International Journal of Systematic and Evolutionary Microbiology, v. 66, n. 8, p. 2853-2861, 2016. 1466-5026 http://hdl.handle.net/11449/178277 10.1099/ijsem.0.001066 2-s2.0-84988345906 2-s2.0-84988345906.pdf 558986016442190 0000-0002-7226-4027 |
url |
http://dx.doi.org/10.1099/ijsem.0.001066 http://hdl.handle.net/11449/178277 |
identifier_str_mv |
International Journal of Systematic and Evolutionary Microbiology, v. 66, n. 8, p. 2853-2861, 2016. 1466-5026 10.1099/ijsem.0.001066 2-s2.0-84988345906 2-s2.0-84988345906.pdf 558986016442190 0000-0002-7226-4027 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
International Journal of Systematic and Evolutionary Microbiology 0,943 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
2853-2861 application/pdf |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
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1808129578581884928 |