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Effects of osmolytes on salt resistance of Halomonas socia CKY01 and identification of osmolytes-related genes by genome sequencing

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dc.contributor.authorPark, Y.-L.-
dc.contributor.authorChoi, T.-R.-
dc.contributor.authorHan, Y.-H.-
dc.contributor.authorSong, H.-S.-
dc.contributor.authorPark, J.-Y.-
dc.contributor.authorBhatia, S.K.-
dc.contributor.authorGurav, R.-
dc.contributor.authorChoi, K.-Y.-
dc.contributor.authorKim, Y.-G.-
dc.contributor.authorYang, Y.-H.-
dc.date.available2020-09-09T08:05:04Z-
dc.date.created2020-09-05-
dc.date.issued2020-10-
dc.identifier.issn0168-1656-
dc.identifier.urihttp://scholarworks.bwise.kr/ssu/handle/2018.sw.ssu/38612-
dc.description.abstractBacteria from the genus Halomonas hold promise in biotechnology as sources of salt-tolerant enzymes, biosurfactants, biopolymers, osmolytes, and as actors in bioremediation processes. In a previous work, we have identified Halomonas socia strain CKY01 having various hydrolase activities. Here, we aimed to study the survival strategies of marine bacteria. A deep genome sequencing study of H. socia CKY01 has revealed 4627 genes reaching 4,753,299 bp with 64 % of GC content. This strain produced polyhydroxybutyrate (PHB) having one gene clusters having phaC and phasin, and it has several genes responsible for the uptake, synthesis, and transport of the osmolytes such as betaine, choline, ectoine, carnitine, and proline in the bacterial genome. The addition of 60 mM glutamate, 60 mM proline and 60 mM ectoine enhanced growth 300.8 %, 294.2 % and 235.0 %, respectively, under 10 % saline conditions. In particular, ectoine and proline increased salt resistance and allowed cells to survive in more than 15 % NaCl. By combining experimental and genome sequencing data, we have investigated the importance of osmolytes on the survival of this Halomonas strain. © 2020 Elsevier B.V.-
dc.language영어-
dc.language.isoen-
dc.publisherElsevier B.V.-
dc.relation.isPartOfJournal of Biotechnology-
dc.titleEffects of osmolytes on salt resistance of Halomonas socia CKY01 and identification of osmolytes-related genes by genome sequencing-
dc.typeArticle-
dc.identifier.doi10.1016/j.jbiotec.2020.07.006-
dc.type.rimsART-
dc.identifier.bibliographicCitationJournal of Biotechnology, v.322, pp.21 - 28-
dc.description.journalClass1-
dc.identifier.wosid000571480400003-
dc.identifier.scopusid2-s2.0-85087959952-
dc.citation.endPage28-
dc.citation.startPage21-
dc.citation.titleJournal of Biotechnology-
dc.citation.volume322-
dc.contributor.affiliatedAuthorKim, Y.-G.-
dc.type.docTypeArticle-
dc.description.isOpenAccessN-
dc.subject.keywordAuthorHalomonas strain-
dc.subject.keywordAuthorOsmolytes-
dc.subject.keywordAuthorSalt tolerance-
dc.subject.keywordAuthorWhole genome sequencing-
dc.subject.keywordPlusBacteria-
dc.subject.keywordPlusBiomolecules-
dc.subject.keywordPlusBiopolymers-
dc.subject.keywordPlusBioremediation-
dc.subject.keywordPlusBiotechnology-
dc.subject.keywordPlusSodium chloride-
dc.subject.keywordPlusBacterial genomes-
dc.subject.keywordPlusBio-surfactants-
dc.subject.keywordPlusGenome sequencing-
dc.subject.keywordPlusHydrolase activities-
dc.subject.keywordPlusMarine bacterium-
dc.subject.keywordPlusPolyhydroxybutyrate-
dc.subject.keywordPlusSaline conditions-
dc.subject.keywordPlusSalt resistance-
dc.subject.keywordPlusGenes-
dc.subject.keywordPlusbetaine-
dc.subject.keywordPlusbiopolymer-
dc.subject.keywordPluscarnitine-
dc.subject.keywordPluscholine-
dc.subject.keywordPlusectoine-
dc.subject.keywordPlusglutamic acid-
dc.subject.keywordPlushydrolase-
dc.subject.keywordPlushydroxybutyric acid-
dc.subject.keywordPlusproline-
dc.subject.keywordPlussodium chloride-
dc.subject.keywordPlusArticle-
dc.subject.keywordPlusbacterial genome-
dc.subject.keywordPlusbacterial strain-
dc.subject.keywordPlusbacterial survival-
dc.subject.keywordPlusgene cluster-
dc.subject.keywordPlusgene expression-
dc.subject.keywordPlusgene identification-
dc.subject.keywordPlusgenome-
dc.subject.keywordPlusHalomonas-
dc.subject.keywordPlusHalomonas socia-
dc.subject.keywordPlusnonhuman-
dc.subject.keywordPlusnucleotide sequence-
dc.subject.keywordPlusoperon-
dc.subject.keywordPluspriority journal-
dc.subject.keywordPlussalt stress-
dc.subject.keywordPlussynthesis-
dc.subject.keywordPluswhole genome sequencing-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
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