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[PMID]: | 29458485 |
[Au] Autor: | Nedashkovskaya OI; Kim SG; Stenkova AM; Kukhlevskiy AD; Zhukova NV; Mikhailov VV |
[Ad] Endereço: | 1​G.B. Elyakov Pacific Institute of Bioorganic Chemistry of the Far-Eastern Branch of the Russian Academy of Sciences, Prospekt 100 Let Vladivostoku 159, 690022, Vladivostok, Russia. |
[Ti] Título: | Aquimarina algiphila sp. nov., a chitin degrading bacterium isolated from the red alga Tichocarpus crinitus. |
[So] Source: | Int J Syst Evol Microbiol;68(3):892-898, 2018 Mar. | [Is] ISSN: | 1466-5034 |
[Cp] País de publicação: | England |
[La] Idioma: | eng |
[Ab] Resumo: | A strictly aerobic, Gram-stain-negative, rod-shaped, motile by gliding and yellow-orange pigmented flavobacterium, designated strain 9Alg 151 , was isolated from the Pacific red alga Tichocarpus crinitus. Phylogenetic analysis based on 16S rRNA gene sequences showed that the novel strain fell into the genus Aquimarina of the family Flavobacteriaceae with a 16S rRNA gene sequence similarity range of 94.2-98.2 % to the recognized species of the genus. Strain 9Alg 151 grew in the presence of 0.5-5 % NaCl and at 5-34 °C, and hydrolysed aesculin, agar, gelatin, starch, Tween 40, DNA and chitin. The predominant fatty acids were iso-C17 : 0 3-OH, iso-C15 : 0, iso-C15 : 1 G, iso-C15 : 0 3-OH, iso-C16 : 0, iso-C17 : 1ω8c and summed feature 3. The polar lipid profile comprised phosphatidylethanolamine, three unidentified aminolipids and three unidentified lipids. The major respiratory quinone was MK-6. The genomic DNA G+C content was 32.6 mol%. On the basis of 16S rRNA gene sequence data, and chemotaxonomic and phenotypic characteristics, strain 9Alg 151 represents a novel species of the genus Aquimarina, for which the name Aquimarina algiphila sp. nov. is proposed. The type strain is 9Alg 151 (=KCTC 23622 =KMM 6462 ). |
[Mh] Termos MeSH primário: |
Flavobacteriaceae/classificação Filogenia Rodófitas/microbiologia
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[Mh] Termos MeSH secundário: |
Técnicas de Tipagem Bacteriana Composição de Bases DNA Bacteriano/genética Ácidos Graxos/química Flavobacteriaceae/genética Flavobacteriaceae/isolamento & purificação Oceano Pacífico Fosfatidiletanolaminas/química Pigmentação RNA Ribossômico 16S/genética Federação Russa Análise de Sequência de DNA Vitamina K 2/análogos & derivados Vitamina K 2/química
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[Pt] Tipo de publicação: | JOURNAL ARTICLE |
[Nm] Nome de substância:
| 0 (DNA, Bacterial); 0 (Fatty Acids); 0 (Phosphatidylethanolamines); 0 (RNA, Ribosomal, 16S); 11032-49-8 (Vitamin K 2); 39382-08-6 (phosphatidylethanolamine); 71ANL51TLA (menaquinone 6) |
[Em] Mês de entrada: | 1803 |
[Cu] Atualização por classe: | 180308 |
[Lr] Data última revisão:
| 180308 |
[Sb] Subgrupo de revista: | IM |
[Da] Data de entrada para processamento: | 180221 |
[St] Status: | MEDLINE |
[do] DOI: | 10.1099/ijsem.0.002606 |
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