Marinicola apigmenta gen. nov., sp. nov., a marine bacterium isolated from a sponge-associated seaweed of the East Sea of Korea.
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 양성현 | - |
dc.contributor.author | 서현석 | - |
dc.contributor.author | 권개경 | - |
dc.contributor.author | 이희순 | - |
dc.contributor.author | 이정현 | - |
dc.contributor.author | 김상진 | - |
dc.date.accessioned | 2020-07-17T01:31:06Z | - |
dc.date.available | 2020-07-17T01:31:06Z | - |
dc.date.created | 2020-02-11 | - |
dc.date.issued | 2008-05-29 | - |
dc.identifier.uri | https://sciwatch.kiost.ac.kr/handle/2020.kiost/29970 | - |
dc.description.abstract | A novel psychrotrophic bacterium, strain HJ105T, was isolated from a sponge-associated seaweed collected in the East Sea, Korea. The strain produces an ivory-coloured colony on marine agar 2216(MA; Difco). Cells were Gram negative, non-motile, strictly aerobic, catalase-, and oxidase-positive, rod-shaped (0.40-0.49㎛  1.00-2.07㎛) and halophilic. Growth was observed between 11 and 26℃ (optimum 22.5℃), at pH 7.0-10.0 (optimum 7.5) and in the presence of 1.5-5.0% (optimum 2.5%) NaCl. The strain requires Ca2+, Mg2+ and K+ ions in addition to the Na+ ion for growth. The isolate showed highest 16S rRNA gene sequence similarity with Ruegeria atlantica NBRC 15792T (95.8%) and followed by the members of the genus Roseobacter (95.8%). Other members of the genera Thalassobius, Leisingera, Staleya, Sulifitobacter and Oceanibulbus showed 94.5-95.5% sequence similarities. The major respiratory quinone is Q-10. The DNA G+C content was 54.9 mol%. The major fatty acids were 16:0 (9.6%), 17:0 (3.3%), and 18:1ω7c (69.4%). On the basis of this polyphasic taxonomic evidence, strain HJ105T should be classified in a novel genus and species in the family Rhodobacteraceae for which the name Marinicola apigmenta gen. nov., sp. nov. is proposed. The type strain is HJ105T (=KCCM 42355T =JCM 14069T). | - |
dc.description.uri | 2 | - |
dc.language | English | - |
dc.publisher | 한국해양과학기술협의회 | - |
dc.relation.isPartOf | 2008년도 한국해양과학기술협의회 공동학술대회 | - |
dc.title | Marinicola apigmenta gen. nov., sp. nov., a marine bacterium isolated from a sponge-associated seaweed of the East Sea of Korea. | - |
dc.type | Conference | - |
dc.citation.conferencePlace | KO | - |
dc.citation.endPage | 202 | - |
dc.citation.startPage | 201 | - |
dc.citation.title | 2008년도 한국해양과학기술협의회 공동학술대회 | - |
dc.contributor.alternativeName | 양성현 | - |
dc.contributor.alternativeName | 서현석 | - |
dc.contributor.alternativeName | 권개경 | - |
dc.contributor.alternativeName | 이정현 | - |
dc.contributor.alternativeName | 김상진 | - |
dc.identifier.bibliographicCitation | 2008년도 한국해양과학기술협의회 공동학술대회, pp.201 - 202 | - |
dc.description.journalClass | 2 | - |