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Protocol to quantify polyphosphate in human cell lines using a tagged PPBD peptide
dc.contributor.author | Jiménez, Javier | |
dc.contributor.author | Lázaro, Blanca | |
dc.contributor.author | Sarrias, Ana | |
dc.contributor.author | Tadeo, Francisco J. | |
dc.contributor.author | Pérez-Montero, Marta | |
dc.contributor.author | Clotet, Josep | |
dc.contributor.author | Bru, Samuel | |
dc.date.accessioned | 2024-01-23T16:10:12Z | |
dc.date.available | 2024-01-23T16:10:12Z | |
dc.date.issued | 2022 | |
dc.identifier.citation | Jiménez, Javier; Lázaro, Blanca; Sarrias, Ana [et al.]. Protocol to quantify polyphosphate in human cell lines using a tagged PPBD peptide. STAR Protocols, 2022, 3(2), 101363. Disponible en: <https://www.sciencedirect.com/science/article/pii/S266616672200243X?via%3Dihub>. Fecha de acceso: 23 ene. 2024. DOI: 10.1016/j.xpro.2022.101363 | ca |
dc.identifier.issn | 2666-1667 | ca |
dc.identifier.uri | http://hdl.handle.net/20.500.12328/3953 | |
dc.description.abstract | Polyphosphate (polyP) is an evolutionarily conserved polymer of phosphates that is difficult to study in human cells because of its low concentration and high lability. First, we described how to express and purify Xpress-tagged PPBD (Ppx1 PolyP Binding Domain). We describe the detection and quantification of nuclear polyP in HEK293T cells using Xpress-PPBD, Xpress antibody, and Alexa-conjugated secondary antibodies. We have also used this protocol in SH-SY5Y HeLa and HEK293 cells. For complete details on the use and execution of this protocol, please refer to Samper-Martín et al. (2021). | ca |
dc.format.extent | 10 | ca |
dc.language.iso | eng | ca |
dc.publisher | Elsevier | ca |
dc.relation.ispartof | STAR Protocols | ca |
dc.relation.ispartofseries | 3;2 | |
dc.rights | Under a Creative Commons license. | ca |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | |
dc.subject.other | Biologia cel·lular | ca |
dc.subject.other | Anticòs de microscòpia | ca |
dc.subject.other | Bioquímica de proteïnes | ca |
dc.subject.other | Expressió i purificació de proteïnes | ca |
dc.subject.other | Biología Celular | ca |
dc.subject.other | Anticuerpo de microscopía | ca |
dc.subject.other | Bioquímica de Proteínas | ca |
dc.subject.other | Expresión y purificación de proteínas | ca |
dc.subject.other | Cell Biology | ca |
dc.subject.other | Microscopy antibody | ca |
dc.subject.other | Protein biochemistry | ca |
dc.subject.other | Protein expression and purification | ca |
dc.title | Protocol to quantify polyphosphate in human cell lines using a tagged PPBD peptide | ca |
dc.type | info:eu-repo/semantics/article | ca |
dc.description.version | info:eu-repo/semantics/publishedVersion | ca |
dc.rights.accessLevel | info:eu-repo/semantics/openAccess | |
dc.embargo.terms | cap | ca |
dc.subject.udc | 57 | ca |
dc.identifier.doi | https://dx.doi.org/10.1016/j.xpro.2022.101363 | ca |
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