XIAP reverses various functional activities of FRNK in endothelial cells
DC Field | Value | Language |
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dc.contributor.author | Ahn, Sunyoung | - |
dc.contributor.author | Kim, Hyun Jeong | - |
dc.contributor.author | Chi, Sung-Gil | - |
dc.contributor.author | Park, Heonyong | - |
dc.date.accessioned | 2021-09-06T08:14:05Z | - |
dc.date.available | 2021-09-06T08:14:05Z | - |
dc.date.created | 2021-06-19 | - |
dc.date.issued | 2012-03-09 | - |
dc.identifier.issn | 0006-291X | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/105306 | - |
dc.description.abstract | In endothelial cells, focal adhesion kinase (FAK) regulates cell proliferation, migration, adhesion, and shear-stimulated activation of MAPK. We recently found that FAK is recruited into focal adhesion (FA) sites through interactions with XIAP (X-chromosome linked inhibitor of apoptosis protein) and activated by Src kinase in response to shear stress. In this study, we examined which domain(s) of FAX is(are) important for various vascular functions such as FA recruiting, XIAP-binding and shear stress-stimulated ERK activation. Through a series of experiments, we determined that the FRNK domain is recruited into FA sites and promotes endothelial cell adhesion. Interestingly, XIAP knockdown was shown to reduce FA recruitment of FRNK and the cell adhesive effect of FRNK. In addition, we found that XIAP interacts with FRNK, suggesting cross-talk between XIAP and FRNK. We also demonstrated that FRNK inhibits endothelial cell migration and shear-stimulated ERK activation. These inhibitory effects of FRNK were reversed by XIAP knockdown. Taken together, we can conclude that XIAP plays a key role in vascular functions of FRNK or FRNK domain-mediated vascular functions of FAK. (C) 2012 Elsevier Inc. All rights reserved. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ACADEMIC PRESS INC ELSEVIER SCIENCE | - |
dc.subject | FOCAL ADHESION KINASE | - |
dc.subject | X-LINKED INHIBITOR | - |
dc.subject | TYROSINE PHOSPHORYLATION | - |
dc.subject | APOPTOSIS PROTEIN | - |
dc.subject | TERMINAL DOMAIN | - |
dc.subject | HYPERTROPHY | - |
dc.subject | EXPRESSION | - |
dc.subject | SURVIVAL | - |
dc.subject | PAXILLIN | - |
dc.subject | DELETION | - |
dc.title | XIAP reverses various functional activities of FRNK in endothelial cells | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Chi, Sung-Gil | - |
dc.identifier.doi | 10.1016/j.bbrc.2012.02.037 | - |
dc.identifier.scopusid | 2-s2.0-84862829624 | - |
dc.identifier.wosid | 000301911000049 | - |
dc.identifier.bibliographicCitation | BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS, v.419, no.2, pp.419 - 424 | - |
dc.relation.isPartOf | BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS | - |
dc.citation.title | BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS | - |
dc.citation.volume | 419 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 419 | - |
dc.citation.endPage | 424 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Biochemistry & Molecular Biology | - |
dc.relation.journalResearchArea | Biophysics | - |
dc.relation.journalWebOfScienceCategory | Biochemistry & Molecular Biology | - |
dc.relation.journalWebOfScienceCategory | Biophysics | - |
dc.subject.keywordPlus | FOCAL ADHESION KINASE | - |
dc.subject.keywordPlus | X-LINKED INHIBITOR | - |
dc.subject.keywordPlus | TYROSINE PHOSPHORYLATION | - |
dc.subject.keywordPlus | APOPTOSIS PROTEIN | - |
dc.subject.keywordPlus | TERMINAL DOMAIN | - |
dc.subject.keywordPlus | HYPERTROPHY | - |
dc.subject.keywordPlus | EXPRESSION | - |
dc.subject.keywordPlus | SURVIVAL | - |
dc.subject.keywordPlus | PAXILLIN | - |
dc.subject.keywordPlus | DELETION | - |
dc.subject.keywordAuthor | XIAP | - |
dc.subject.keywordAuthor | FRNK | - |
dc.subject.keywordAuthor | FAK | - |
dc.subject.keywordAuthor | Focal adhesions | - |
dc.subject.keywordAuthor | Endothelial cells | - |
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