Data/hora: 01/06/2024 09:29:28

Biblioteca(s): | Embrapa Meio Ambiente.
Data corrente: | 02/02/2017
Data da última atualização: | 02/02/2017
Autoria: | SILVA, F. S. P.; SOUZA, D. T.; ZUCCHI, T. D.; PANSA, C. C.; VASCONCELLOS, R. L. de F.; CREVELIN, E. J.; MORAES, L. A. B. de; MELO, I. S. de.
Afiliação: | FABIO SERGIO PAULINO SILVA, ESALQ-USP; DANILO TOSTA SOUZA, ESALQ-USP; TIAGO DOMINGUES ZUCCHI, ESALQ-USP; CAMILA CRISTIANE PANSA, ESALQ-USP; RAFAEL LEANDRO DE FIGUEIREDO VASCONCELLOS; EDUARDO JOSE CREVELIN, FFCLRP-USP; LUIZ ALBERTO BERALDO DE MORAES, FFCLRP-USP; ITAMAR SOARES DE MELO, CNPMA.
Título: | Streptomyces atlanticus sp. nov., a novel actinomycete isolated from marine sponge Aplysina fulva (Pallas, 1766).
Ano de publicação: | 2016
Fonte/Imprenta: | Antonie van Leeuwenhoek, v. 109, n. 11, p. 1467-1474, 2016
DOI: | http://dx.doi.org/10.1007/s10482-016-0748-8
Idioma: | Inglês
Conteúdo: | Abstract The taxonomic position of a novel marine actinomycete isolated from a marine sponge, Aplysina fulva, which had been collected in the Archipelago of Saint Peter and Saint Paul (Equatorial Atlantic Ocean), was determined by using a polyphasic approach. The organism showed a combination of morphological and chemotaxonomic characteristics consistent with its classification in the genus Streptomyces and forms a distinct branch within the Streptomyces somaliensis 16S rRNA gene tree subclade. It is closely related to Streptomyces violascens ISP 5183T (97.27 % 16S rRNA gene sequence similarity) and Streptomyces hydrogenans NBRC 13475T (97.15 %16S rRNA gene sequence similarity). The 16S rRNA gene similarities between the isolate and the remaining members of the subclade are lower than 96.77 %. The organism can be distinguished readily from other members of the S. violacens subclade using a combination of phenotypic properties. On the basis of these results, it is proposed that isolate 103T (=NRRL B-65309T = CMAA 1378T) merits recognition as the type strain of a new Streptomyces species, namely Streptomyces atlanticus sp. nov.
Palavras-Chave: | Aplysina fulva.
Thesagro: | Actinomiceto; Esponja.
Thesaurus Nal: | Actinobacteria; Porifera; Streptomyces.
Categoria do assunto: | V Taxonomia de Organismos
Registro original: | Embrapa Meio Ambiente (CNPMA)
Exemplares: | CNPMA - (15253-1) - UPC - AP - DD -  -  -  - DIS