DC Field | Value | Language |
---|---|---|
dc.contributor.author | Yun, S | - |
dc.contributor.author | Hong, WP | - |
dc.contributor.author | Choi, JH | - |
dc.contributor.author | Yi, KS | - |
dc.contributor.author | Chae, SK | - |
dc.contributor.author | Ryu, SH | - |
dc.contributor.author | Suh, PG | - |
dc.date.accessioned | 2016-04-01T01:28:57Z | - |
dc.date.available | 2016-04-01T01:28:57Z | - |
dc.date.created | 2009-08-13 | - |
dc.date.issued | 2008-01-04 | - |
dc.identifier.issn | 0021-9258 | - |
dc.identifier.other | 2008-OAK-0000007376 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/23027 | - |
dc.description.abstract | The down-regulation of the epidermal growth factor (EGF) receptor is critical for the termination of EGF-dependent signaling, and the dysregulation of this process can lead to oncogenesis. In the present study, we suggest a novel mechanism for the regulation of EGF receptor down-regulation by phospholipase C-epsilon. The overexpression of PLC-epsilon led to an increase in receptor recycling and decreased the down-regulation of the EGF receptor in COS-7 cells. Adaptor protein complex 2 (AP2) was identified as a novel binding protein that associates with the PLC-epsilon RA2 domain independently of Ras. The interaction of PLC-epsilon with AP2 was responsible for the suppression of EGF receptor down-regulation, since a perturbation in this interaction abolished this effect. Enhanced EGF receptor stability by PLC-epsilon led to the potentiation of EGF-dependent growth in COS-7 cells. Finally, the knockdown of PLC-epsilon in mouse embryo fibroblast cells elicited a severe defect in EGF-dependent growth. Our results indicated that PLC-epsilon could promote EGF-dependent cell growth by suppressing receptor down-regulation. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | AMER SOC BIOCHEMISTRY MOLECULAR BIOLO | - |
dc.relation.isPartOf | JOURNAL OF BIOLOGICAL CHEMISTRY | - |
dc.subject | CLATHRIN | - |
dc.subject | RAS | - |
dc.subject | AP-2 | - |
dc.subject | TRAFFICKING | - |
dc.subject | ENDOCYTOSIS | - |
dc.subject | EXPRESSION | - |
dc.subject | EFFECTOR | - |
dc.subject | ADAPTERS | - |
dc.subject | SUBUNIT | - |
dc.subject | DOMAINS | - |
dc.title | Phospholipase C-epsilon augments epidermal growth factor-dependent cell growth by inhibiting epidermal growth factor receptor down-regulation | - |
dc.type | Article | - |
dc.contributor.college | 생명과학과 | - |
dc.identifier.doi | 10.1074/jbc.M704180200 | - |
dc.author.google | Yun, S | - |
dc.author.google | Hong, WP | - |
dc.author.google | Choi, JH | - |
dc.author.google | Yi, KS | - |
dc.author.google | Chae, SK | - |
dc.author.google | Ryu, SH | - |
dc.author.google | Suh, PG | - |
dc.relation.volume | 283 | - |
dc.relation.issue | 1 | - |
dc.relation.startpage | 341 | - |
dc.relation.lastpage | 349 | - |
dc.contributor.id | 10052640 | - |
dc.relation.journal | JOURNAL OF BIOLOGICAL CHEMISTRY | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCI | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | JOURNAL OF BIOLOGICAL CHEMISTRY, v.283, no.1, pp.341 - 349 | - |
dc.identifier.wosid | 000251940300038 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.endPage | 349 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 341 | - |
dc.citation.title | JOURNAL OF BIOLOGICAL CHEMISTRY | - |
dc.citation.volume | 283 | - |
dc.contributor.affiliatedAuthor | Ryu, SH | - |
dc.contributor.affiliatedAuthor | Suh, PG | - |
dc.identifier.scopusid | 2-s2.0-38049100855 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 10 | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | CLATHRIN | - |
dc.subject.keywordPlus | RAS | - |
dc.subject.keywordPlus | AP-2 | - |
dc.subject.keywordPlus | TRAFFICKING | - |
dc.subject.keywordPlus | ENDOCYTOSIS | - |
dc.subject.keywordPlus | EXPRESSION | - |
dc.subject.keywordPlus | EFFECTOR | - |
dc.subject.keywordPlus | ADAPTERS | - |
dc.subject.keywordPlus | SUBUNIT | - |
dc.subject.keywordPlus | DOMAINS | - |
dc.relation.journalWebOfScienceCategory | Biochemistry & Molecular Biology | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Biochemistry & Molecular Biology | - |
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