Cytokinin Modulates Endocytic Trafficking of PIN1 Auxin Efflux Carrier to Control Plant Organogenesis
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F11%3A10107134" target="_blank" >RIV/00216208:11310/11:10107134 - isvavai.cz</a>
Alternative codes found
RIV/00216224:14740/11:00049509 RIV/61389030:_____/11:00366038
Result on the web
<a href="http://dx.doi.org/10.1016/j.devcel.2011.08.014" target="_blank" >http://dx.doi.org/10.1016/j.devcel.2011.08.014</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.devcel.2011.08.014" target="_blank" >10.1016/j.devcel.2011.08.014</a>
Alternative languages
Result language
angličtina
Original language name
Cytokinin Modulates Endocytic Trafficking of PIN1 Auxin Efflux Carrier to Control Plant Organogenesis
Original language description
Cytokinin is an important regulator of plant growth and development. In Arabidopsis thaliana, the two component phosphorelay mediated through a family of histidine kinases and response regulators is recognized as the principal cytokinin signal transduction mechanism activating the complex transcriptional response to control various developmental processes. Here, we identified an alternative mode of cytokinin action that uses endocytic trafficking as a means to direct plant organogenesis. This activity occurs downstream of known cytokinin receptors but through a branch of the cytokinin signaling pathway that does not involve transcriptional regulation. We show that cytokinin regulates endocytic recycling of the auxin efflux carrier PINFORMED1 (PIN1) byredirecting it for lytic degradation in vacuoles. Stimulation of the lytic PIN1 degradation is specific mechanism to rapidly modulate the auxin distribution in cytokinin-mediated developmental processes.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
EB - Genetics and molecular biology
OECD FORD branch
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Result continuities
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>Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Developmental Cell
ISSN
1534-5807
e-ISSN
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Volume of the periodical
21
Issue of the periodical within the volume
4
Country of publishing house
US - UNITED STATES
Number of pages
9
Pages from-to
796-804
UT code for WoS article
000296366000021
EID of the result in the Scopus database
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