In vivo profiling of the Zucchini proximal proteome in the Drosophila ovary
DC Field | Value | Language |
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dc.contributor.author | Nguyen, Thi Thanh My | - |
dc.contributor.author | Munkhzul, Choijamts | - |
dc.contributor.author | Kim, Jeesoo | - |
dc.contributor.author | Kyoung, Yeonju | - |
dc.contributor.author | Vianney, Michele | - |
dc.contributor.author | Shin, Sanghee | - |
dc.contributor.author | Ju, Seonmin | - |
dc.contributor.author | Pham-Bui, Hoang-Anh | - |
dc.contributor.author | Kim, Junhyung | - |
dc.contributor.author | Kim, Jong-Seo | - |
dc.contributor.author | Lee, Mihye | - |
dc.date.accessioned | 2023-05-25T01:41:30Z | - |
dc.date.available | 2023-05-25T01:41:30Z | - |
dc.date.issued | 2023-02 | - |
dc.identifier.issn | 0950-1991 | - |
dc.identifier.issn | 1477-9129 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/sch/handle/2021.sw.sch/22447 | - |
dc.description.abstract | PIWI-interacting RNAs (piRNAs) are small RNAs that play a conserved role in genome defense. The piRNA processing pathway is dependent on the sequestration of RNA precursors and protein factors in specific subcellular compartments. Therefore, a highly resolved spatial proteomics approach can help identify the local interactions and elucidate the unknown aspects of piRNA biogenesis. Herein, we performed TurboID proximity labeling to investigate the interactome of Zucchini (Zuc), a key factor of piRNA biogenesis in germline cells and somatic follicle cells of the Drosophila ovary. Quantitative mass spectrometry analysis of biotinylated proteins defined the Zucproximal proteome, including the well-known partners of Zuc. Many of these were enriched in the outer mitochondrial membrane (OMM), where Zuc was specifically localized. The proximal proteome of Zuc showed a distinct set of proteins compared with that of Tom20, a representative OMM protein, indicating that chaperone function-related and endomembrane system/vesicle transport proteins are previously unreported interacting partners of Zuc. The functional relevance of several candidates in piRNA biogenesis was validated by derepression of transposable elements after knockdown. Our results present potential Zuc-interacting proteins, suggesting unrecognized biological processes. | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | The Company of Biologists Ltd. | - |
dc.title | In vivo profiling of the Zucchini proximal proteome in the Drosophila ovary | - |
dc.type | Article | - |
dc.publisher.location | 영국 | - |
dc.identifier.doi | 10.1242/dev.201220 | - |
dc.identifier.scopusid | 2-s2.0-85148307336 | - |
dc.identifier.wosid | 000950342500002 | - |
dc.identifier.bibliographicCitation | Development (Cambridge), v.150, no.4 | - |
dc.citation.title | Development (Cambridge) | - |
dc.citation.volume | 150 | - |
dc.citation.number | 4 | - |
dc.type.docType | Article | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Developmental Biology | - |
dc.relation.journalWebOfScienceCategory | Developmental Biology | - |
dc.subject.keywordPlus | PIWI-INTERACTING RNA | - |
dc.subject.keywordPlus | PIRNA BIOGENESIS | - |
dc.subject.keywordPlus | MITOCHONDRIAL FUSION | - |
dc.subject.keywordPlus | NUAGE FORMATION | - |
dc.subject.keywordPlus | GERMLINE | - |
dc.subject.keywordPlus | PROTEINS | - |
dc.subject.keywordPlus | MITOPLD | - |
dc.subject.keywordPlus | SHUTDOWN | - |
dc.subject.keywordPlus | DEFENSE | - |
dc.subject.keywordPlus | PATHWAY | - |
dc.subject.keywordAuthor | KEY WORDS | - |
dc.subject.keywordAuthor | Drosophila | - |
dc.subject.keywordAuthor | Proximity labeling | - |
dc.subject.keywordAuthor | TurboID | - |
dc.subject.keywordAuthor | Zucchini | - |
dc.subject.keywordAuthor | PiRNA | - |
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