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Titolo:
A new genus of the order Actinomycetales, Virgosporangium gen. nov., with descriptions of Virgosporangium ochraceum sp nov and Virgosporangium aurantiacum sp nov.
Autore:
Tamura, T; Hayakawa, M; Hatano, K;
Indirizzi:
Inst Fermentat, Yodogawa Ku, Osaka 5328686, Japan Inst Fermentat Osaka Japan 5328686 at, Yodogawa Ku, Osaka 5328686, Japan Yamanashi Univ, Fac Engn, Dept Appl Chem & Biotechnol, Yamanashi 4008510, Japan Yamanashi Univ Yamanashi Japan 4008510 technol, Yamanashi 4008510, Japan
Titolo Testata:
INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
, volume: 51, anno: 2001,
parte:, 5
pagine: 1809 - 1816
SICI:
1466-5026(200109)51:<1809:ANGOTO>2.0.ZU;2-X
Fonte:
ISI
Lingua:
ENG
Soggetto:
FAMILY MICROMONOSPORACEAE; DEOXYRIBONUCLEIC-ACID; MICRODILUTION WELLS; CATELLATOSPORA; CLASSIFICATION; CATENULOPLANES; HYBRIDIZATION; COUCHIOPLANES; ACTINOPLANES; SYSTEM;
Keywords:
Virgosporangium gen. nov.; family Micromonosporaceae; 16S rDNA; Virgosporangium ochraceum sp nov.; Virgosporangium aurantiacum sp nov.;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Life Sciences
Citazioni:
31
Recensione:
Indirizzi per estratti:
Indirizzo: Tamura, T Inst Fermentat, Yodogawa Ku, 2-71-85 Jusohonmachi, Osaka 5328686, Japan Inst Fermentat 2-71-85 Jusohonmachi Osaka Japan 5328686 , Japan
Citazione:
T. Tamura et al., "A new genus of the order Actinomycetales, Virgosporangium gen. nov., with descriptions of Virgosporangium ochraceum sp nov and Virgosporangium aurantiacum sp nov.", INT J SY EV, 51, 2001, pp. 1809-1816

Abstract

Four motile spored strains were isolated from soil samples collected in Japan. The cultures formed long, narrow sporangia on short sporangiophores directly on the substrate mycelium. The sporangia develop singly or in clusters above the surface of the substrate. Each sporangilum contains a single row of six or more motile spores. Glutamic acid, glucosamine, glycine, alanine and 3-OH-diaminopimelic acid are present in the cell wall; the whole-cell sugars are 3-O-methylmannose, rhamnose, mannose, arabinose, galactose, xyllose and glucose; and the predominant menaquinones are 10(H-4), 10(H-6) and 10(H-8). The diagnostic phospholipid is phosphatidylethanolamine. The acyl type of the muramic acid is glycolyl. The G+C content is 71 mol%. Mycolicacids are absent. The chemotaxonomic data indicate that these strains belong to the family Micromonosporaceae. Analysis of 16S rDNA sequences suggested that these organisms fall into a distinct clade within the family Micromonosporaceae for which a new genus, Virgosporangium gen. nov., is proposed containing the species Virgosporangium ochraceum sp. nov. (strains YU655-43(T), YU793-41 and YU794-41) and Virgosporangium aurantiacum sp. nov. (strain YU438-5(T)).

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 29/05/20 alle ore 03:27:25