Protocol A protocol for in vivo RNA labeling and visualization in tobacco pollen tubes

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F24%3A10497145" target="_blank" >RIV/00216208:11310/24:10497145 - isvavai.cz</a>
Result on the web
<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=JfTCSK18Zo" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=JfTCSK18Zo</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.xpro.2024.103433" target="_blank" >10.1016/j.xpro.2024.103433</a>

Result language
angličtina
Original language name
Protocol A protocol for in vivo RNA labeling and visualization in tobacco pollen tubes
Original language description
Here, we present a protocol for labeling and live visualization of RNA-protein complexes in the form of ribonucleoprotein particles (RNPs) in tobacco pollen tubes. We describe steps for constructing RNA-pp7/MS2 tag and biolistic gene-gun-mediated pollen transformation. We then provide detailed procedures for RNA labeling using PP7 aptamer nascent RNA tagging and a fluorescently labeled Pseudomonas aeruginosa PP7 bacteriophage coat protein (PCP) reporter that binds to PP7 RNA stem loops. This protocol is adaptable to other cell types by employing tissue-specific promoters.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10611 - Plant sciences, botany

Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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