Sphaerisporangium siamense sp. nov., an actinomycete isolated from rubber-tree rhizospheric soil

A Gram-positive aerobic actinomycete, designated SR14.14T, isolated from the rhizospheric soil of rubber tree was determined taxonomically using a polyphasic approach. The organism contained meso-diaminopimelic acid and the N-acetyl type of peptidoglycan. The predominant menaquinones were MK-9, MK-9...

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Main Authors: Kannika Duangmal, Ratchanee Mingma, Wasu Pathom-Aree, Yuki Inahashi, Atsuko Matsumoto, Arinthip Thamchaipenet, Yoko Takahashi
Format: Journal
Published: 2018
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http://cmuir.cmu.ac.th/jspui/handle/6653943832/50329
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Institution: Chiang Mai University
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spelling th-cmuir.6653943832-503292018-09-04T04:28:59Z Sphaerisporangium siamense sp. nov., an actinomycete isolated from rubber-tree rhizospheric soil Kannika Duangmal Ratchanee Mingma Wasu Pathom-Aree Yuki Inahashi Atsuko Matsumoto Arinthip Thamchaipenet Yoko Takahashi Pharmacology, Toxicology and Pharmaceutics A Gram-positive aerobic actinomycete, designated SR14.14T, isolated from the rhizospheric soil of rubber tree was determined taxonomically using a polyphasic approach. The organism contained meso-diaminopimelic acid and the N-acetyl type of peptidoglycan. The predominant menaquinones were MK-9, MK-9(H2) and MK-9(H4). Madurose was detected in the whole-cell hydrolysates. Mycolic acids were not presented. Major phospholipids were diphosphatidylglycerol, phosphatidylethanolamine and phosphatidylinositol mannoside. Major cellular fatty acid was iso-C16: 0 and the GC content was 71.9 mol%. Phylogenetic analysis based on 16S rRNA gene sequence suggested that the isolate belongs to the genus Sphaerisporangium. The sequence similarity value between the strain SR14.14Tand its closely related species, Sphaerisporangium album, was 97.8%. DNA-DNA hybridization values between them were well below 70%. Based on genotypic and phenotypic data, strain SR14.14Trepresents a novel species in the genus Sphaerisporangium, for which the name Sphaerisporangium siamense sp. nov. is proposed. The type strain is SR14.14T(BCC 41491TNRRL B-24805TNBRC 107570T). © 2011 Japan Antibiotics Research Association. All rights reserved. 2018-09-04T04:28:59Z 2018-09-04T04:28:59Z 2011-04-01 Journal 18811469 00218820 2-s2.0-79955560647 10.1038/ja.2011.17 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=79955560647&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/50329
institution Chiang Mai University
building Chiang Mai University Library
country Thailand
collection CMU Intellectual Repository
topic Pharmacology, Toxicology and Pharmaceutics
spellingShingle Pharmacology, Toxicology and Pharmaceutics
Kannika Duangmal
Ratchanee Mingma
Wasu Pathom-Aree
Yuki Inahashi
Atsuko Matsumoto
Arinthip Thamchaipenet
Yoko Takahashi
Sphaerisporangium siamense sp. nov., an actinomycete isolated from rubber-tree rhizospheric soil
description A Gram-positive aerobic actinomycete, designated SR14.14T, isolated from the rhizospheric soil of rubber tree was determined taxonomically using a polyphasic approach. The organism contained meso-diaminopimelic acid and the N-acetyl type of peptidoglycan. The predominant menaquinones were MK-9, MK-9(H2) and MK-9(H4). Madurose was detected in the whole-cell hydrolysates. Mycolic acids were not presented. Major phospholipids were diphosphatidylglycerol, phosphatidylethanolamine and phosphatidylinositol mannoside. Major cellular fatty acid was iso-C16: 0 and the GC content was 71.9 mol%. Phylogenetic analysis based on 16S rRNA gene sequence suggested that the isolate belongs to the genus Sphaerisporangium. The sequence similarity value between the strain SR14.14Tand its closely related species, Sphaerisporangium album, was 97.8%. DNA-DNA hybridization values between them were well below 70%. Based on genotypic and phenotypic data, strain SR14.14Trepresents a novel species in the genus Sphaerisporangium, for which the name Sphaerisporangium siamense sp. nov. is proposed. The type strain is SR14.14T(BCC 41491TNRRL B-24805TNBRC 107570T). © 2011 Japan Antibiotics Research Association. All rights reserved.
format Journal
author Kannika Duangmal
Ratchanee Mingma
Wasu Pathom-Aree
Yuki Inahashi
Atsuko Matsumoto
Arinthip Thamchaipenet
Yoko Takahashi
author_facet Kannika Duangmal
Ratchanee Mingma
Wasu Pathom-Aree
Yuki Inahashi
Atsuko Matsumoto
Arinthip Thamchaipenet
Yoko Takahashi
author_sort Kannika Duangmal
title Sphaerisporangium siamense sp. nov., an actinomycete isolated from rubber-tree rhizospheric soil
title_short Sphaerisporangium siamense sp. nov., an actinomycete isolated from rubber-tree rhizospheric soil
title_full Sphaerisporangium siamense sp. nov., an actinomycete isolated from rubber-tree rhizospheric soil
title_fullStr Sphaerisporangium siamense sp. nov., an actinomycete isolated from rubber-tree rhizospheric soil
title_full_unstemmed Sphaerisporangium siamense sp. nov., an actinomycete isolated from rubber-tree rhizospheric soil
title_sort sphaerisporangium siamense sp. nov., an actinomycete isolated from rubber-tree rhizospheric soil
publishDate 2018
url https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=79955560647&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/50329
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