完整後設資料紀錄
DC 欄位語言
dc.contributor.authorLee, Chung-Shuen_US
dc.contributor.authorChien, Ching-Teen_US
dc.contributor.authorLin, Chao-Hsiungen_US
dc.contributor.authorChiu, Yi-Yingen_US
dc.contributor.authorYang, Yuh-Shyongen_US
dc.date.accessioned2014-12-08T15:16:13Z-
dc.date.available2014-12-08T15:16:13Z-
dc.date.issued2006-07-01en_US
dc.identifier.issn1615-9853en_US
dc.identifier.urihttp://dx.doi.org/10.1002/pmic.200500118en_US
dc.identifier.urihttp://hdl.handle.net/11536/12046-
dc.description.abstractSeed dormancy is regulated by complex networks in order to optimize the timing of germination. However, the biochemical basis of the regulation of seed dormancy is still poorly understood. Many temperate timber species, which are of ecological and/or economic interest, are deeply dormant in seeds, such as Prunus campanulata. Freshly harvested seeds require warm plus cold stratification to break dormancy before they can begin to germinate. According to the results of germination, both warm and cold stratifications are the critical influences for breaking seed dormancy. Significant variations in seed proteins were observed by 2-DE before and after the breaking of seed dormancy. Among the 320, 455, and 491 reproducibly detected spots on the cotyledons, embryos, and testae, respectively, 71 dramatic changes in abundances were observed following warm and/or cold stratification. Among these protein spots, dehydrin, prunin 1 precursor, prunin 2 precursor, and prunin 2 were identified by MS and sequence comparison. The implications of protein changes in relation to the breaking of seed dormancy and germination are discussed. This is the first report of a proteomic analysis of dormancy breaking in woody plant seeds.en_US
dc.language.isoen_USen_US
dc.subjectdehydrinen_US
dc.subjectdormancyen_US
dc.subjectPrunus campanulataen_US
dc.subjectpruninen_US
dc.subjectstratificationen_US
dc.titleProtein changes between dormant and dormancy-broken seeds of Prunus campanulatal Maximen_US
dc.typeArticleen_US
dc.identifier.doi10.1002/pmic.200500118en_US
dc.identifier.journalPROTEOMICSen_US
dc.citation.volume6en_US
dc.citation.issue14en_US
dc.citation.spage4147en_US
dc.citation.epage4154en_US
dc.contributor.department生物科技學系zh_TW
dc.contributor.departmentDepartment of Biological Science and Technologyen_US
dc.identifier.wosnumberWOS:000239358600018-
dc.citation.woscount14-
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