Optimization of Automated Suspension Trapping Digestion in Bottom-Up Proteomics via Mass Spectrometry
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Song, Haneul | - |
dc.contributor.author | Jeon, Yejin | - |
dc.contributor.author | Choi, Iyun | - |
dc.contributor.author | Joo, Minjoong | - |
dc.contributor.author | Park, Jong-Moon | - |
dc.contributor.author | Lee, Hookeun | - |
dc.date.accessioned | 2024-05-01T11:00:19Z | - |
dc.date.available | 2024-05-01T11:00:19Z | - |
dc.date.issued | 2024-03 | - |
dc.identifier.issn | 2233-4203 | - |
dc.identifier.issn | 2093-8950 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/91073 | - |
dc.description.abstract | The Suspension Trapping (S-Trap) method has been a prominent sample preparation technique since its introduction in 2014. Its capacity to induce protein aggregation using organic solvents has significantly improved protein purification and facilitated peptide identification. However, its full potential for automation has been limited by the lack of a suitable liquid handling system until recently. In this study, we aimed to enhance the automation of S-Trap sample preparation by optimizing the S-Trap digestion process, incorporating triethylammonium bicarbonate (TEAB) and CaCl2. The utilization of TEAB buffer conditions in this innovative process led to a noteworthy 12% improvement in protein identification. Additionally, through careful observation of various incubation conditions, we streamlined the entire sample preparation workflow into a concise 4 hours timeline, covering reduction, alkylation, and trypsin incubation stages. This refined and expedited automated S-Trap digestion process not only showcased exceptional time efficiency but also improved trypsin digestion, resulting in increased protein identification. © Korean Society for Mass Spectrometry. | - |
dc.format.extent | 7 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | Korean Society for Mass Spectrometry | - |
dc.title | Optimization of Automated Suspension Trapping Digestion in Bottom-Up Proteomics via Mass Spectrometry | - |
dc.type | Article | - |
dc.identifier.wosid | 001246210000006 | - |
dc.identifier.doi | 10.5478/MSL.2024.15.1.62 | - |
dc.identifier.bibliographicCitation | Mass Spectrometry Letters, v.15, no.1, pp 62 - 68 | - |
dc.identifier.kciid | ART003068427 | - |
dc.description.isOpenAccess | Y | - |
dc.identifier.scopusid | 2-s2.0-85191173788 | - |
dc.citation.endPage | 68 | - |
dc.citation.startPage | 62 | - |
dc.citation.title | Mass Spectrometry Letters | - |
dc.citation.volume | 15 | - |
dc.citation.number | 1 | - |
dc.type.docType | Article | - |
dc.publisher.location | 대한민국 | - |
dc.subject.keywordAuthor | Automated Sample Preparation | - |
dc.subject.keywordAuthor | Mass Spectrometry | - |
dc.subject.keywordAuthor | Suspension Trapping (S-Trap) | - |
dc.relation.journalResearchArea | Spectroscopy | - |
dc.relation.journalWebOfScienceCategory | Spectroscopy | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | esci | - |
dc.description.journalRegisteredClass | kci | - |
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