| |
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Meio Ambiente. Para informações adicionais entre em contato com cnpma.biblioteca@embrapa.br. |
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Meio Ambiente. |
|
Data corrente: |
21/11/2019 |
|
Data da última atualização: |
21/11/2019 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
MENEZES, C. B. A. de; AFONSO, R. S.; PARMA, M. M.; MELO, I. S. de; FUJITA, F. L. S.; MORAES, L. A. B.; ZUCCHI, T. D.; FANTINATTI-GARBOGGINI, f. |
|
Afiliação: |
CLAUDIA BEATRIZ AFONSO DE MENEZES, CPQBA-UNICAMP; RAFAEL SANCHES AFONSO, CPQBA-UNICAMP; MARCIA MARIA PARMA LEME, CNPMA; ITAMAR SOARES DE MELO, CNPMA; FERNANDO LUCAS SATORU FUJITA, FFCLRP-USP; LUIZ ALBERTO BERALDO MORAES, Agrivalle; TIAGO DOMINGUES ZUCCHI, Agrivalle; FABIANA FANTINATTI-GARBOGGINI, CPQBA-UNICAMP. |
|
Título: |
Williamsia aurantiacus sp. nov. a novel actinobacterium producer of antimicrobial compounds isolated from the marine sponge. |
|
Ano de publicação: |
2019 |
|
Fonte/Imprenta: |
Archives of Microbiology, v. 201, n. 5, p. 691-698, 2019. |
|
ISSN: |
1432-072X |
|
DOI: |
https://doi.org/10.1007/s00203-019-01633-z |
|
Idioma: |
Inglês |
|
Conteúdo: |
An antibiotic-producing actinobacterium, designated isolate B375T, was isolated from marine sponge Glodia corticostylifera collected from Praia Guaecá, São Paulo, Brazil (23°49S; 45°25W), and its taxonomic position established using data from a polyphasic study. The organism showed a combination of morphological, physiological, biochemical and chemotaxonomic characteristics consistent with its classification in the genus Williamsia. Comparative 16S rRNA gene sequence analysis indicated that the strain B375T was most closely related to Williamsia serinedens DSM 45037T and Williamsia spongiae DSM 46676T and having 99.43% and 98.65% similarities, respectively, but was distinguished from these strains by a low level of DNA?DNA relatedness (53.2?63.2%) and discriminatory phenotypic properties. Chemotaxonomic investigations revealed the presence of cell-wall chemotype IV and N-glycolated muramic acid residues present in the wall cells. The cells contained C16:0 (23.3%), C18:0 10-methyl (23.2%) and C18:1 ω9c (21.6%) as the major cellular fatty acids. The strain B375T inhibited growing of Staphylococcus aureus and Colletotrichum gloeosporioides strains and was considered a producer of antimicrobial compounds. Based on the data obtained, the isolate B375T (= CBMAI 1090T = DSM 46677T) should, therefore, be classified as the type strain of a novel species of the genus Williamsia, for which the name Williamsia aurantiacus sp. nov. is proposed. |
|
Palavras-Chave: |
Antimicrobial activity; Esponja marinha; Marine sponge; Polyphasic taxonomy; Williamsia aurantiacus. |
|
Thesagro: |
Actinomiceto; Esponja. |
|
Thesaurus Nal: |
Actinobacteria; Antibiotics; Porifera. |
|
Categoria do assunto: |
S Ciências Biológicas |
|
Marc: |
LEADER 02548naa a2200349 a 4500
001 2114862
005 2019-11-21
008 2019 bl uuuu u00u1 u #d
022 $a1432-072X
024 7 $ahttps://doi.org/10.1007/s00203-019-01633-z$2DOI
100 1 $aMENEZES, C. B. A. de
245 $aWilliamsia aurantiacus sp. nov. a novel actinobacterium producer of antimicrobial compounds isolated from the marine sponge.$h[electronic resource]
260 $c2019
520 $aAn antibiotic-producing actinobacterium, designated isolate B375T, was isolated from marine sponge Glodia corticostylifera collected from Praia Guaecá, São Paulo, Brazil (23°49S; 45°25W), and its taxonomic position established using data from a polyphasic study. The organism showed a combination of morphological, physiological, biochemical and chemotaxonomic characteristics consistent with its classification in the genus Williamsia. Comparative 16S rRNA gene sequence analysis indicated that the strain B375T was most closely related to Williamsia serinedens DSM 45037T and Williamsia spongiae DSM 46676T and having 99.43% and 98.65% similarities, respectively, but was distinguished from these strains by a low level of DNA?DNA relatedness (53.2?63.2%) and discriminatory phenotypic properties. Chemotaxonomic investigations revealed the presence of cell-wall chemotype IV and N-glycolated muramic acid residues present in the wall cells. The cells contained C16:0 (23.3%), C18:0 10-methyl (23.2%) and C18:1 ω9c (21.6%) as the major cellular fatty acids. The strain B375T inhibited growing of Staphylococcus aureus and Colletotrichum gloeosporioides strains and was considered a producer of antimicrobial compounds. Based on the data obtained, the isolate B375T (= CBMAI 1090T = DSM 46677T) should, therefore, be classified as the type strain of a novel species of the genus Williamsia, for which the name Williamsia aurantiacus sp. nov. is proposed.
650 $aActinobacteria
650 $aAntibiotics
650 $aPorifera
650 $aActinomiceto
650 $aEsponja
653 $aAntimicrobial activity
653 $aEsponja marinha
653 $aMarine sponge
653 $aPolyphasic taxonomy
653 $aWilliamsia aurantiacus
700 1 $aAFONSO, R. S.
700 1 $aPARMA, M. M.
700 1 $aMELO, I. S. de
700 1 $aFUJITA, F. L. S.
700 1 $aMORAES, L. A. B.
700 1 $aZUCCHI, T. D.
700 1 $aFANTINATTI-GARBOGGINI, f.
773 $tArchives of Microbiology$gv. 201, n. 5, p. 691-698, 2019.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Meio Ambiente (CNPMA) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
| Registros recuperados : 13 | |
| 2. |  | BONDANCIA, T. J.; CORRÊA, L. J.; CRUZ, A. J. G.; BADINO, A. C.; MATTOSO, L. H. C.; MARCONCINI, J. M.; FARINAS, C. S. Enzymatic production of cellulose nanofibers and sugars in a stirred-tank reactor: determination of impeller speed, power consumption, and rheological behavior. Cellulose, v. 25, n. 8, p. 4499-4511, ago. 2018. 4499-4511| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Instrumentação. |
|    |
| 5. | | AZEVEDO, C. P. de; LIMA, R. M. B. de; LIMA, D. de; GARCIA, L. C.; SILVA, S. E. L. da. Formação de mudas de andiroba (Carapa guiannensis Aubl.-Meliaceae): I- Resposta a diferentes níveis de sombreamento. Revista da Universidade do Amazonas. Serie: Ciencias Agrarias, Manaus, v. 6, n. 1/2, p. 1-12, jan./dez. 1997.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: Nacional - A |
| Biblioteca(s): Embrapa Amazônia Ocidental. |
|  |
| 8. | | MODENA, R. C. C.; HOFF, R.; FARIAS, A. R.; VIEL, J. A.; COELHO, O. G. W. Gamma-ray spectrometry for distinguishing acid and basic rocks of the serra geral formation, in the serra gaúcha wine region, Brazil. Revista Brasileira de Geofísica, v. 34, n. 4, p. 1-14, 2016. [online]| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Uva e Vinho. |
| |
| Registros recuperados : 13 | |
|
|
|
| Registros recuperados : 1 | |
| Registros recuperados : 1 | |
|
|
|
