Open AccessAmycolatopsis rhabdoformis sp. nov., an actinomycete isolated from a tropical forest soil
Author(s) -
Wallace Rafael de Souza,
Rafael Eduardo Silva,
Michael Goodfellow,
Kanungnid Busarakam,
Fernanda Salés Figueiró,
Douglas Guedes Ferreira,
Edson RodriguesFilho,
Luiz Alberto Beraldo de Moraes,
Tiago Domingues Zucchi
Publication year - 2015
Publication title -
international journal of systematic and evolutionary microbiology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.925
H-Index - 173
eISSN - 1466-5034
pISSN - 1466-5026
DOI - 10.1099/ijs.0.000176
Subject(s) - biology , 16s ribosomal rna , rainforest , botany , strain (injury) , microbiology and biotechnology , ribosomal rna , bacteria , gene , genetics , anatomy
Strain SB026T was isolated from Brazilian rainforest soil and its taxonomic position established using data from a polyphasic study. The organism showed a combination of chemotaxonomic and morphological features consistent with its classification in the genus Amycolatopsis and formed a branch in the Amycolatopsis 16S rRNA gene tree together with Amycolatopsis bullii NRRL B-24847T, Amycolatopsis plumensis NRRL B-24324T, Amycolatopsis tolypomycina DSM 44544T and Amycolatopsis vancoresmycina NRRL B-24208T. It was related most closely to A. bullii NRRL B-24847T (99.0 % 16S rRNA gene sequence similarity), but was distinguished from this strain by a low level of DNA-DNA relatedness (~46 %) and discriminatory phenotypic properties. Based on the combined genotypic and phenotypic data, it is proposed that the isolate should be classified in the genus Amycolatopsis as representing a novel species, Amycolatopsis rhabdoformis sp. nov. The type strain is SB026T ( = CBMAI 1694T = CMAA 1285T = NCIMB 14900T).
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