Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 이상돈 | * |
dc.date.accessioned | 2017-12-27T16:30:36Z | - |
dc.date.available | 2017-12-27T16:30:36Z | - |
dc.date.issued | 2017 | * |
dc.identifier.issn | 1466-5026 | * |
dc.identifier.other | OAK-21561 | * |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/239333 | - |
dc.description.abstract | A novel Gram-stain-negative, yellow-pigmented, catalase- and oxidase-positive, non-endospore-forming, flagellated bacterium, designated strain Yeonmyeong 2-22T, was isolated from surface seawater of Geoje Island, Republic of Korea. Strain Yeonmyeong 2-22T showed algalytic activity against the seven strains tested: Cochlodinium polykrikoides, Chattonella marina, Heterosigma akashiwo, Scrippsiella trochoidea, Heterocapsa triquetra, Prorocentrum minimum and Skeletonema costatum. A taxonomic study was carried out based on a polyphasic approach to characterize the exact taxonomic position of strain Yeonmyeong 2-22T. The bacterium was able to grow at 10–40 °C, at salinities from 0 to 9%, at pH from 4.0 to 9.0 and was not able to degrade gelatin or casein. Phylogenetic analysis of 16S rRNA gene sequences revealed that strain Yeonmyeong 2-22T was considered to represent a novel species of the genus Porphyrobacter, which belongs to the family Erythrobacteraceae, and was related most closely to Porphyrobacter dokdonensis DSW-74T with 97.23% 16S rRNA gene sequence similarity. The dominant cellular fatty acids of strain Yeonmyeong 2-22T were C18: 1ω7c (49.7%), C16: 0 (12.0%) and 11-methyl C18: 1ω7c (11.5%), and ubiquinone-10 (Q-10) was the predominant respiratory lipoquinone. The genomic DNA G+C content of strain Yeonmyeong 2-22T was calculated to be 63.0 mol%. Phenotypic characteristics of the novel strain also differed from other members of the genus Porphyrobacter. On the basis of polyphasic taxonomic data, strain Yeonmyeong 2-22Trepresents as a novel species of the genus Porphyrobacter, for which the name of Porphyrobacter algicida sp. nov. is proposed. The type strain is Yeonmyeong 2-22T (=KEMB 9005-328T=JCM 31499T). © 2017 IUMS. | * |
dc.language | English | * |
dc.publisher | Microbiology Society | * |
dc.subject | Algalytic activity | * |
dc.subject | Harmful algal bloom | * |
dc.subject | Porphyrobacter algicida sp. nov | * |
dc.subject | Red tide | * |
dc.subject | Seawater | * |
dc.subject | Taxonomy | * |
dc.title | Porphyrobacter algicida sp. nov., an algalytic bacterium isolated from seawater | * |
dc.type | Article | * |
dc.relation.issue | 11 | * |
dc.relation.volume | 67 | * |
dc.relation.index | SCIE | * |
dc.relation.index | SCOPUS | * |
dc.relation.startpage | 4526 | * |
dc.relation.lastpage | 4533 | * |
dc.relation.journaltitle | International Journal of Systematic and Evolutionary Microbiology | * |
dc.identifier.doi | 10.1099/ijsem.0.002324 | * |
dc.identifier.wosid | WOS:000414976000037 | * |
dc.identifier.scopusid | 2-s2.0-85034268066 | * |
dc.author.google | Kristyanto S. | * |
dc.author.google | Lee S.D. | * |
dc.author.google | Kim J. | * |
dc.contributor.scopusid | 이상돈(55716359900) | * |
dc.date.modifydate | 20240322131411 | * |