Expression of lily chloroplastic Cu, Zn superoxide dismutase enhances resistance to Erwinia carotovora in potatoes

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dc.contributor.authorMi Sun Kim-
dc.contributor.authorHyun Soon Kim-
dc.contributor.authorYoon Sik Kim-
dc.contributor.authorK H Baek-
dc.contributor.authorJae Sun Moon-
dc.contributor.authorD Choi-
dc.contributor.authorHyouk Joung-
dc.contributor.authorJae Heung Jeon-
dc.date.accessioned2017-04-19T09:08:43Z-
dc.date.available2017-04-19T09:08:43Z-
dc.date.issued2007-
dc.identifier.issnI000-0113-
dc.identifier.uri10.5423/PPJ.2007.23.4.300ko
dc.identifier.urihttps://oak.kribb.re.kr/handle/201005/8206-
dc.description.abstractPreviously, a chloroplast-localized Cu,Zn superoxide dismutase (chCu,ZnSOD) was isolated from lily and the sense- and antisense- sequences of the lily chCu,ZnSOD were used to transform potato plants. Two selected lines, the sense- and anti-sense strand of transgenic plants, were further characterized for resistance to Erwinia carotovora, which is a severe pathogen affecting potato plants. Only the sense-strand transgenic potato, which contained less O2- and more H2O2 than wild-type and antisense-strand transgenic plants, showed increased resistance to E. carotovora. Additional studies using O2-or H2O2 scavengers in wild-type, sense-strand, and antisense-strand transgenic plants suggest that resistance to E. carotovora is induced by reduced O2-. and is not influenced by H2O2. To the best of our knowledge, this report is the first study suggesting that resistance to E. carotovora is enhanced by reduced O2-, and not by increased amounts of H2O2.-
dc.publisherKorea Soc-Assoc-Inst-
dc.titleExpression of lily chloroplastic Cu, Zn superoxide dismutase enhances resistance to Erwinia carotovora in potatoes-
dc.title.alternativeExpression of lily chloroplastic Cu, Zn superoxide dismutase enhances resistance to Erwinia carotovora in potatoes-
dc.typeArticle-
dc.citation.titlePlant Pathology Journal-
dc.citation.number4-
dc.citation.endPage307-
dc.citation.startPage300-
dc.citation.volume23-
dc.contributor.affiliatedAuthorMi Sun Kim-
dc.contributor.affiliatedAuthorHyun Soon Kim-
dc.contributor.affiliatedAuthorYoon Sik Kim-
dc.contributor.affiliatedAuthorJae Sun Moon-
dc.contributor.affiliatedAuthorHyouk Joung-
dc.contributor.affiliatedAuthorJae Heung Jeon-
dc.contributor.alternativeName김미선-
dc.contributor.alternativeName김현순-
dc.contributor.alternativeName김윤식-
dc.contributor.alternativeName백광현-
dc.contributor.alternativeName문제선-
dc.contributor.alternativeName최도일-
dc.contributor.alternativeName정혁-
dc.contributor.alternativeName전재흥-
dc.identifier.bibliographicCitationPlant Pathology Journal, vol. 23, no. 4, pp. 300-307-
dc.identifier.doi10.5423/PPJ.2007.23.4.300-
dc.subject.keyworderwinia-
dc.subject.keywordpotato-
dc.subject.keywordresistance-
dc.subject.keywordSOD-
dc.subject.keywordsuperoxide anion-
dc.subject.localerwinia-
dc.subject.localPotato-
dc.subject.localpotatoes-
dc.subject.localpotato-
dc.subject.localpotato (solanum tuberosum L.)-
dc.subject.localResistance-
dc.subject.localresistance-
dc.subject.localSOD-
dc.subject.localSuperoxide anion-
dc.subject.localsuperoxide anion-
dc.description.journalClassY-
Appears in Collections:
Division of Research on National Challenges > Plant Systems Engineering Research > 1. Journal Articles
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