Verrucosispora maris sp. nov., a novel deep-sea actinomycete isolated from a marine sediment which produces abyssomicins

Goodfellow, Michael and Stach, James E.M. and Brown, Roselyn and Bonda, Avinash Naga Venkata and Jones, Amanda L. and Mexson, Joanne and Fiedler, Hans-Peter and Zucchi, Tiago Domingues and Bull, Alan T. (2012) Verrucosispora maris sp. nov., a novel deep-sea actinomycete isolated from a marine sediment which produces abyssomicins. Antonie Van Leeuwenhoek, 101 (1). pp. 185-193. ISSN 0003-6072. (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

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Official URL
http://dx.doi.org/10.1007/s10482-011-9651-5

Abstract

Verrucosispora isolate AB-18-032T, the abyssomicin- and proximicin-producing actinomycete, has chemotaxonomic and morphological properties consistent with its classification in the genus Verrucosispora. The organism formed a distinct phyletic line in the Verrucosispora 16S rRNA gene tree sharing similarities of 99.7%, 98.7% and 98.9% with Verrucosispora gifhornensis DSM 44337T, Verrucosispora lutea YIM 013T and Verrucosispora sediminis MS 426T, respectively. It was readily distinguished from the two latter species using a range of phenotypic features and from V. gifhornensis DSM 44337T, its nearest phylogenetic neighbor, by a DNA G+C content of 65.5 mol% obtained by thermal denaturation and fluorometry and DNA:DNA relatedness values of 64.0% and 65.0% using renaturation and fluorometric methods, respectively. It is apparent from the combined genotypic and phenotypic data that strain AB-18-032T should be classified in the genus Verrucosispora as a new species. The name Verrucosispora maris sp. nov. is proposed for this taxon with isolate AB-18-032T (= DSM 45365T = NRRL B-24793T) as the type strain.

Item Type: Article
Uncontrolled keywords: Verrucosispora maris – Polyphasic taxonomy – Marine sediment – Actinomycete
Subjects: Q Science
Divisions: Faculties > Science Technology and Medical Studies > School of Biosciences
Depositing User: Sue Davies
Date Deposited: 14 Feb 2012 11:35
Last Modified: 22 Apr 2014 11:45
Resource URI: https://kar.kent.ac.uk/id/eprint/28720 (The current URI for this page, for reference purposes)
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