Staff View: Streptomyces griseiviridis sp. nov., A Novel “Modern Actinobacteria” isolated from Malaysia Mangrove Soil

Streptomyces griseiviridis sp. nov., A Novel “Modern Actinobacteria” isolated from Malaysia Mangrove Soil

A novel strain, Streptomyces griseiviridis MUM 136JT was recovered from a mangrove forest soil in Malaysia. The Gram-positive bacterium forms strong yellow aerial mycelium and moderate yellow substrate mycelium on ISP 2 agar. A polyphasic approach was used to determine the taxonomy status of strain...

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Main Authors:	Law, Jodi Woan-Fei, Tan Loh, Teng Hern, Vengadesh, Letchumanan, Hong, Kar Wai, Ser, Hooi Leng , Goh, Bey Hing , Nurul Syakima, Ab Mutalib, Chan, Kok Gan, Lee, Learn-Han
Format:	Article
Published:	HH Publisher 2023
Subjects:	QK Botany QR Microbiology
Online Access:	http://eprints.sunway.edu.my/2904/ https://doi.org/10.36877/pmmb.a0000270
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spelling	my.sunway.eprints.29042024-07-26T02:02:08Z http://eprints.sunway.edu.my/2904/ Streptomyces griseiviridis sp. nov., A Novel “Modern Actinobacteria” isolated from Malaysia Mangrove Soil Law, Jodi Woan-Fei Tan Loh, Teng Hern Vengadesh, Letchumanan Hong, Kar Wai Ser, Hooi Leng * Goh, Bey Hing * Nurul Syakima, Ab Mutalib Chan, Kok Gan Lee, Learn-Han QK Botany QR Microbiology A novel strain, Streptomyces griseiviridis MUM 136JT was recovered from a mangrove forest soil in Malaysia. The Gram-positive bacterium forms strong yellow aerial mycelium and moderate yellow substrate mycelium on ISP 2 agar. A polyphasic approach was used to determine the taxonomy status of strain MUM 136JT. The strain showed a spectrum of phylogenetic and chemotaxonomic properties consistent with those of the members of the genus Streptomyces. The cell wall peptidoglycan was determined to contain LL-diaminopimelic acid. The predominant menaquinones were identified as MK-9(H8) and MK-9(H6), while the identified polar lipids consisted of lipid, aminolipid, phospholipid, phosphatidylglycerol, phosphatidylinositol, phosphatidylethanolamine, diphosphatidylglycerol, and phosphatidylinositolmannoside. The cell wall sugars consist of ribose, mannose, and galactose. The predominant cellular fatty acids (>10.0 %) were identified as iso-C16:0 (31.6 %), anteiso-C15:0 (14.8 %), iso-C15:0 (12.0 %), and anteiso-C17:0 (11.1 %). Phylogenetic analysis identified that closely related strains for MUM 136JT are Streptomyces leeuwenhoekii DSM 42122T (98.9 %), Streptomyces erythrogriseus JCM 9650T (98.4 %), Streptomyces griseoincarnatus JCM 4381T (98.5 %). The DNA-DNA relatedness values between MUM 136 JT and closely related type strains ranged from 13.3 ± 1.5 % to 17.4 ± 2.0 %. The name Streptomyces griseiviridis sp. nov. is proposed, and the type strain is MUM 136JT (= NBRC 114249T = MCCC 1K04199T). HH Publisher 2023 Article PeerReviewed Law, Jodi Woan-Fei and Tan Loh, Teng Hern and Vengadesh, Letchumanan and Hong, Kar Wai and Ser, Hooi Leng * and Goh, Bey Hing * and Nurul Syakima, Ab Mutalib and Chan, Kok Gan and Lee, Learn-Han (2023) Streptomyces griseiviridis sp. nov., A Novel “Modern Actinobacteria” isolated from Malaysia Mangrove Soil. Progress in Microbes & Molecular Biology, 6 (1). ISSN 2637-1049 https://doi.org/10.36877/pmmb.a0000270 10.36877/pmmb.a0000270
institution	Sunway University
building	Sunway Campus Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Sunway University
content_source	Sunway Institutional Repository
url_provider	http://eprints.sunway.edu.my/
topic	QK Botany QR Microbiology
spellingShingle	QK Botany QR Microbiology Law, Jodi Woan-Fei Tan Loh, Teng Hern Vengadesh, Letchumanan Hong, Kar Wai Ser, Hooi Leng * Goh, Bey Hing * Nurul Syakima, Ab Mutalib Chan, Kok Gan Lee, Learn-Han Streptomyces griseiviridis sp. nov., A Novel “Modern Actinobacteria” isolated from Malaysia Mangrove Soil
description	A novel strain, Streptomyces griseiviridis MUM 136JT was recovered from a mangrove forest soil in Malaysia. The Gram-positive bacterium forms strong yellow aerial mycelium and moderate yellow substrate mycelium on ISP 2 agar. A polyphasic approach was used to determine the taxonomy status of strain MUM 136JT. The strain showed a spectrum of phylogenetic and chemotaxonomic properties consistent with those of the members of the genus Streptomyces. The cell wall peptidoglycan was determined to contain LL-diaminopimelic acid. The predominant menaquinones were identified as MK-9(H8) and MK-9(H6), while the identified polar lipids consisted of lipid, aminolipid, phospholipid, phosphatidylglycerol, phosphatidylinositol, phosphatidylethanolamine, diphosphatidylglycerol, and phosphatidylinositolmannoside. The cell wall sugars consist of ribose, mannose, and galactose. The predominant cellular fatty acids (>10.0 %) were identified as iso-C16:0 (31.6 %), anteiso-C15:0 (14.8 %), iso-C15:0 (12.0 %), and anteiso-C17:0 (11.1 %). Phylogenetic analysis identified that closely related strains for MUM 136JT are Streptomyces leeuwenhoekii DSM 42122T (98.9 %), Streptomyces erythrogriseus JCM 9650T (98.4 %), Streptomyces griseoincarnatus JCM 4381T (98.5 %). The DNA-DNA relatedness values between MUM 136 JT and closely related type strains ranged from 13.3 ± 1.5 % to 17.4 ± 2.0 %. The name Streptomyces griseiviridis sp. nov. is proposed, and the type strain is MUM 136JT (= NBRC 114249T = MCCC 1K04199T).
format	Article
author	Law, Jodi Woan-Fei Tan Loh, Teng Hern Vengadesh, Letchumanan Hong, Kar Wai Ser, Hooi Leng * Goh, Bey Hing * Nurul Syakima, Ab Mutalib Chan, Kok Gan Lee, Learn-Han
author_facet	Law, Jodi Woan-Fei Tan Loh, Teng Hern Vengadesh, Letchumanan Hong, Kar Wai Ser, Hooi Leng * Goh, Bey Hing * Nurul Syakima, Ab Mutalib Chan, Kok Gan Lee, Learn-Han
author_sort	Law, Jodi Woan-Fei
title	Streptomyces griseiviridis sp. nov., A Novel “Modern Actinobacteria” isolated from Malaysia Mangrove Soil
title_short	Streptomyces griseiviridis sp. nov., A Novel “Modern Actinobacteria” isolated from Malaysia Mangrove Soil
title_full	Streptomyces griseiviridis sp. nov., A Novel “Modern Actinobacteria” isolated from Malaysia Mangrove Soil
title_fullStr	Streptomyces griseiviridis sp. nov., A Novel “Modern Actinobacteria” isolated from Malaysia Mangrove Soil
title_full_unstemmed	Streptomyces griseiviridis sp. nov., A Novel “Modern Actinobacteria” isolated from Malaysia Mangrove Soil
title_sort	streptomyces griseiviridis sp. nov., a novel “modern actinobacteria” isolated from malaysia mangrove soil
publisher	HH Publisher
publishDate	2023
url	http://eprints.sunway.edu.my/2904/ https://doi.org/10.36877/pmmb.a0000270
_version_	1805893842440814592
score	13.211869

Streptomyces griseiviridis sp. nov., A Novel “Modern Actinobacteria” isolated from Malaysia Mangrove Soil

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