In:
International Journal of Microbiology, Hindawi Limited, Vol. 2013 ( 2013), p. 1-6
Abstract:
A Gram-positive, yellowish bacterium strain AK-1 T was isolated from soil sample collected from peanut ( Arachis hypogaea ) crop field and studied by using a polyphasic approach. The organism had morphological and chemotaxonomic properties consistent with its classification in the genus Agromyces . Phylogenetic analysis of the 16S rRNA gene sequence showed that strain AK-1 T was closely related to Agromyces aurantiacus (98.6%) followed by Agromyces soli (98.3%), Agromyces tropicus (97.6%), Agromyces ulmi (97.3%), Agromyces flavus (97.2%), and Agromyces italicus (97.0%), whereas the sequence similarity values with respect to the other Agromyces species with validly published names were between 95.3 and 96.7 %. However, the DNA-DNA hybridization values obtained between strain AK-1 T and other related strains were well below the threshold that is required for the proposal of a novel species. The DNA G + C content of the strain is 71.8 mol%. The above data in combination with the phenotypic distinctiveness of AK-1 T clearly indicate that the strain represents a novel species, for which the name Agromyces arachidis sp. nov. is proposed. The type strain is AK-1 T (=MTCC 10524 T = JCM 19251 T ).
Type of Medium:
Online Resource
ISSN:
1687-918X
,
1687-9198
Language:
English
Publisher:
Hindawi Limited
Publication Date:
2013
detail.hit.zdb_id:
2467270-1
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