Overproduction of sweet potato peroxidases in transgenic tobacco plants

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dc.contributor.authorGyung Hye Huh-
dc.contributor.authorByung Wook Yun-
dc.contributor.authorHeang Soon Lee-
dc.contributor.authorJin Ki Jo-
dc.contributor.authorSang Soo Kwak-
dc.date.accessioned2017-04-19T08:55:27Z-
dc.date.available2017-04-19T08:55:27Z-
dc.date.issued1998-
dc.identifier.issn0031-9422-
dc.identifier.urihttps://oak.kribb.re.kr/handle/201005/4447-
dc.description.abstractTwo peroxidase (POD) cDNAs, anionic (swpa1) and neutral (swpn1) POD derived from suspension cultures of sweet potato (Ipomoea batatas), were used to express high levels in transgenic plants. Two sweet potato PODs were overproduced in two cultivars of transformed tobacco (Nicotiana tabacum) plants, cv. Bel W3 and cv. Samsun by introducing a chimetic gene composed of the cauliflower mosaic virus 35S promoter and POD cDNA. Young fully expanded leaves of transgenic plants of both cultivars showed higher POD activity than those of nontransgenic plants. Bel W3 transgenic plants Carrying anionic POD had total POD activity ca five times higher than control plants. However, no significant differences were observed in superoxide dismutase activity between transgenic and nontransgenic plants. Transgenic Bel W3 and Samsun tobacco plants with either anionic or neutral POD isoenzyme did not show distinctive phenotypes compared with untransformed plants.-
dc.publisherElsevier-
dc.titleOverproduction of sweet potato peroxidases in transgenic tobacco plants-
dc.title.alternativeOverproduction of sweet potato peroxidases in transgenic tobacco plants-
dc.typeArticle-
dc.citation.titlePhytochemistry-
dc.citation.number5-
dc.citation.endPage700-
dc.citation.startPage695-
dc.citation.volume47-
dc.contributor.affiliatedAuthorGyung Hye Huh-
dc.contributor.affiliatedAuthorByung Wook Yun-
dc.contributor.affiliatedAuthorHeang Soon Lee-
dc.contributor.affiliatedAuthorSang Soo Kwak-
dc.contributor.alternativeName허경혜-
dc.contributor.alternativeName윤병욱-
dc.contributor.alternativeName이행순-
dc.contributor.alternativeName조진기-
dc.contributor.alternativeName곽상수-
dc.identifier.bibliographicCitationPhytochemistry, vol. 47, no. 5, pp. 695-700-
dc.identifier.doi10.1016/S0031-9422(97)00602-X-
dc.subject.keywordIpomoea batatas-
dc.subject.keywordConvolvulaceae-
dc.subject.keywordNicotiana tabacum-
dc.subject.keywordSolanaceae-
dc.subject.keywordTrans-genic plants-
dc.subject.keywordperoxidase-
dc.subject.keywordsuperoxide dismutase-
dc.subject.localIpomoea batatas-
dc.subject.localSweet otato-
dc.subject.localSweet potato-
dc.subject.localSweet potato (Ipomoea batatas (L.) Lam.)-
dc.subject.localSweet potato (Ipomoea batatas L. Lam)-
dc.subject.localSweet potato (Ipomoea batatas)-
dc.subject.localSweetpotato-
dc.subject.localSweetpotato (Ipomoea batatas)-
dc.subject.localSweetpotato Ipomoea batatas-
dc.subject.localsweet potato-
dc.subject.localsweet potato (Ipomoea batatas)-
dc.subject.localsweetpotato-
dc.subject.localipomoea batatas-
dc.subject.localSweetpotato (Ipomoea batatas (L.) Lam)-
dc.subject.localSweetpotato (Ipomoea batatas L.)-
dc.subject.localsweet potatoes-
dc.subject.localConvolvulaceae-
dc.subject.localconvolvulaceae-
dc.subject.localNicotiana tabacum-
dc.subject.localNicotiana tabacum L.-
dc.subject.localNicotiana tabacum tobacco-
dc.subject.localTobacco-
dc.subject.localTobacco (Nicotiana tabacum L.)-
dc.subject.localnicotiana tabacum-
dc.subject.localtobacco-
dc.subject.localtobacco (nicotiana tabacum)-
dc.subject.localSolanaceae-
dc.subject.localsolanaceae-
dc.subject.localTrans-genic plants-
dc.subject.localTransgenic Plant-
dc.subject.localTransgenic plant-
dc.subject.localTransgenic plants-
dc.subject.localtransgenic plant-
dc.subject.localPeroxidase-
dc.subject.localperoxidase-
dc.subject.localSuperoxide dismutase-
dc.subject.localsuperoxide dismutase-
dc.description.journalClassY-
Appears in Collections:
Division of Research on National Challenges > Plant Systems Engineering Research > 1. Journal Articles
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