Pn-AMPs, the hevein-like proteins from Pharbitis nil confers disease resistance against phytopathogenic fungi in tomato, Lycopersicum esculentum

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dc.contributor.authorOk Sun Lee-
dc.contributor.authorB Y Lee-
dc.contributor.authorN M Park-
dc.contributor.authorJ C Koo-
dc.contributor.authorY H Kim-
dc.contributor.authorT Prasad D-
dc.contributor.authorC Karigar-
dc.contributor.authorH J Chun-
dc.contributor.authorB R Jeong-
dc.contributor.authorD H Kim-
dc.contributor.authorJ S Nam-
dc.contributor.authorJ G Yun-
dc.contributor.authorSang Soo Kwak-
dc.contributor.authorM J Cho-
dc.contributor.authorD J Yun-
dc.date.accessioned2017-04-19T08:59:41Z-
dc.date.available2017-04-19T08:59:41Z-
dc.date.issued2003-
dc.identifier.issn0031-9422-
dc.identifier.uri10.1016/S0031-9422(02)00668-4ko
dc.identifier.urihttps://oak.kribb.re.kr/handle/201005/6059-
dc.description.abstractThe antifungal activity of hevein-like proteins has been associated with their chitin-binding activities. Pn-AMP1 and Pn-AMP2, two hevein homologues from Pharbitis nil, show in vitro antifungal activities against both chitin and non-chitin containing fungi. Purified Pn-AMPs retained antifungal activities only under non-reducing conditions. When Pn-AMP2 cDNA was constitutively expressed in tomato (Lycopersicon esculentum) plants under the control of CaMV35S promoter, the transgenic plants showed enhanced resistance against both the non-chitinous fungus Phytophthora capsici, and the chitin-containing fungus Fusarium oxysporum. Thus, the chitin component in the fungal cell wall is not an absolute requirement for Pn-AMP's antifungal activities. These results when considered together suggest that Pn-AMPs have the potential for developing transgenic plants resistant to a wide range of phytopathogenic fungi.-
dc.publisherElsevier-
dc.titlePn-AMPs, the hevein-like proteins from Pharbitis nil confers disease resistance against phytopathogenic fungi in tomato, Lycopersicum esculentum-
dc.title.alternativePn-AMPs, the hevein-like proteins from Pharbitis nil confers disease resistance against phytopathogenic fungi in tomato, Lycopersicum esculentum-
dc.typeArticle-
dc.citation.titlePhytochemistry-
dc.citation.number7-
dc.citation.endPage1079-
dc.citation.startPage1073-
dc.citation.volume62-
dc.contributor.affiliatedAuthorOk Sun Lee-
dc.contributor.affiliatedAuthorSang Soo Kwak-
dc.contributor.alternativeName이옥선-
dc.contributor.alternativeName이보영-
dc.contributor.alternativeName박남미-
dc.contributor.alternativeName구자춘-
dc.contributor.alternativeName김영해-
dc.contributor.alternativeNamePrasad-
dc.contributor.alternativeNameKarigar-
dc.contributor.alternativeName전현진-
dc.contributor.alternativeName정병룡-
dc.contributor.alternativeName김도훈-
dc.contributor.alternativeName남재성-
dc.contributor.alternativeName윤재길-
dc.contributor.alternativeName곽상수-
dc.contributor.alternativeName조무제-
dc.contributor.alternativeName윤대진-
dc.identifier.bibliographicCitationPhytochemistry, vol. 62, no. 7, pp. 1073-1079-
dc.identifier.doi10.1016/S0031-9422(02)00668-4-
dc.subject.keywordAntifungal activity-
dc.subject.keywordConvolvulaceae-
dc.subject.keywordFungal resistance-
dc.subject.keywordHevein-like proteins-
dc.subject.keywordLycopersicon esculentum-
dc.subject.keywordPharbitis nil-
dc.subject.keywordPn-AMP-
dc.subject.keywordSolanaceae-
dc.subject.localAntifungal activity-
dc.subject.localAnti-fungal activity-
dc.subject.localantifungal activity-
dc.subject.localconvolvulaceae-
dc.subject.localConvolvulaceae-
dc.subject.localFungal resistance-
dc.subject.localHevein-like proteins-
dc.subject.localLycopersicon esculentum-
dc.subject.localPharbitis nil-
dc.subject.localPn-AMP-
dc.subject.localsolanaceae-
dc.subject.localSolanaceae-
dc.description.journalClassY-
Appears in Collections:
Division of Research on National Challenges > Plant Systems Engineering Research > 1. Journal Articles
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