1887

Abstract

A novel marine actinomycete, designated B374, was isolated from a marine sponge, , which was collected from São Paulo, Brasil. The taxonomic position of B374 was established by using data derived from a polyphasic approach. The organism showed a combination of chemotaxonomic and morphological characteristics consistent with its classification in the genus and it formed a distinct phyletic line in the clade of the genus , based on 16S rRNA gene sequences. Strain B374 was most closely related to SST-45 (98.5 % 16S rRNA gene sequence similarity), but was distinguished from this strain and from the other type strains of species of the genus on the basis of a combination of phenotypic properties. The data obtained, therefore, indicates that isolate B374 ( = CBMAI 1089 = DSM 28169) should be classified as a novel species of the genus , for which the name sp. nov. is proposed.

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2015-07-01
2020-09-26
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