DC Field | Value | Language |
---|---|---|
dc.contributor.author | Hwang, DS | - |
dc.contributor.author | Hongbo Zeng | - |
dc.contributor.author | Admir Masic | - |
dc.contributor.author | Matthew J. Harrington | - |
dc.contributor.author | Jacob N. Israelachvili | - |
dc.contributor.author | J. Herbert Waite | - |
dc.date.accessioned | 2016-04-01T02:45:34Z | - |
dc.date.available | 2016-04-01T02:45:34Z | - |
dc.date.created | 2010-11-03 | - |
dc.date.issued | 2010-08-13 | - |
dc.identifier.issn | 0021-9258 | - |
dc.identifier.other | 2010-OAK-0000021768 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/25713 | - |
dc.description.abstract | The adhesive plaques of Mytilus byssus are investigated increasingly to determine the molecular requirements for wet adhesion. Mfp-2 is the most abundant protein in the plaques, but little is known about its function. Analysis of Mfp-2 films using the surface forces apparatus detected no interaction between films or between a film and bare mica; however, addition of Ca2+ and Fe3+ induced significant reversible bridging (work of adhesion W-ad approximate to 0.3 mJ/m(2) to 2.2 mJ/m(2)) between two films at 0.35 M salinity. The strongest observed Fe3+-mediated bridging approaches the adhesion of oriented avidin-biotin complexes. Raman microscopy of plaque sections supports the co-localization of Mfp-2 and iron, which interact by forming bis- or tris-DOPA-iron complexes. Mfp-2 adhered strongly to Mfp-5, a DOPA-rich interfacial adhesive protein, but not to another interfacial protein, Mfp-3, which may in fact displace Mfp-2 from mica. In the presence of metal ions or Mfp-5, Mfp-2 adhesion was fully reversible. These results suggest that plaque cohesiveness depends on Mfp-2 complexation of metal ions, particularly Fe3+ and also by Mfp-2 interaction with Mfp-5 at the plaque-substratum interface. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | The American Society for Biochemistry and Molecular Biology | - |
dc.relation.isPartOf | JOURNAL OF BIOLOGICAL CHEMISTRY | - |
dc.subject | EPIDERMAL-GROWTH-FACTOR | - |
dc.subject | NUCLEAR-MAGNETIC-RESONANCE | - |
dc.subject | MYTILUS-EDULIS | - |
dc.subject | CROSS-LINKING | - |
dc.subject | BYSSAL THREADS | - |
dc.subject | FOOT PROTEINS | - |
dc.subject | BLUE MUSSEL | - |
dc.subject | SURFACES | - |
dc.subject | DOPA | - |
dc.subject | CALIFORNIANUS | - |
dc.title | Protein- and metal-dependent interactions of a prominent protein in mussel adhesive plaques | - |
dc.type | Article | - |
dc.contributor.college | 해양대학원 | - |
dc.identifier.doi | 10.1074/JBC.M110.133157 | - |
dc.author.google | Hwang, DS | - |
dc.author.google | Zeng, HB | - |
dc.author.google | Masic, A | - |
dc.author.google | Harrington, MJ | - |
dc.author.google | Israelachvili, JN | - |
dc.author.google | Waite, JH | - |
dc.relation.volume | 285 | - |
dc.relation.issue | 33 | - |
dc.relation.startpage | 25850 | - |
dc.relation.lastpage | 25858 | - |
dc.contributor.id | 10167197 | - |
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.285, no.33, pp.25850 - 25858 | - |
dc.identifier.wosid | 000280682400077 | - |
dc.date.tcdate | 2019-02-01 | - |
dc.citation.endPage | 25858 | - |
dc.citation.number | 33 | - |
dc.citation.startPage | 25850 | - |
dc.citation.title | JOURNAL OF BIOLOGICAL CHEMISTRY | - |
dc.citation.volume | 285 | - |
dc.contributor.affiliatedAuthor | Hwang, DS | - |
dc.identifier.scopusid | 2-s2.0-77955478320 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 112 | - |
dc.description.scptc | 106 | * |
dc.date.scptcdate | 2018-05-121 | * |
dc.type.docType | Article | - |
dc.subject.keywordPlus | EPIDERMAL-GROWTH-FACTOR | - |
dc.subject.keywordPlus | NUCLEAR-MAGNETIC-RESONANCE | - |
dc.subject.keywordPlus | MYTILUS-EDULIS | - |
dc.subject.keywordPlus | CROSS-LINKING | - |
dc.subject.keywordPlus | BYSSAL THREADS | - |
dc.subject.keywordPlus | FOOT PROTEINS | - |
dc.subject.keywordPlus | BLUE MUSSEL | - |
dc.subject.keywordPlus | SURFACES | - |
dc.subject.keywordPlus | DOPA | - |
dc.subject.keywordPlus | CALIFORNIANUS | - |
dc.relation.journalWebOfScienceCategory | Biochemistry & Molecular Biology | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Biochemistry & Molecular Biology | - |
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