Differential subcellular distribution of cytokinins: How does membrane transport fit into the big picture?
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389030%3A_____%2F21%3A00545919" target="_blank" >RIV/61389030:_____/21:00545919 - isvavai.cz</a>
Alternative codes found
RIV/00216208:11310/21:10441798
Result on the web
<a href="http://doi.org/10.3390/ijms22073428" target="_blank" >http://doi.org/10.3390/ijms22073428</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3390/ijms22073428" target="_blank" >10.3390/ijms22073428</a>
Alternative languages
Result language
angličtina
Original language name
Differential subcellular distribution of cytokinins: How does membrane transport fit into the big picture?
Original language description
Cytokinins are a class of phytohormones, signalling molecules specific to plants. They act as regulators of diverse physiological processes in complex signalling pathways. It is necessary for plants to continuously regulate cytokinin distribution among different organs, tissues, cells, and com-partments. Such regulatory mechanisms include cytokinin biosynthesis, metabolic conversions and degradation, as well as cytokinin membrane transport. In our review, we aim to provide a thorough picture of the latter. We begin by summarizing cytokinin structures and physicochemical properties. Then, we revise the elementary thermodynamic and kinetic aspects of cytokinin membrane transport. Next, we review which membrane-bound carrier proteins and protein families recognize cytokinins as their substrates. Namely, we discuss the families of “equilibrative nucleoside transporters” and “purine permeases”, which translocate diverse purine-related compounds, and proteins AtPUP14, AtABCG14, AtAZG1, and AtAZG2, which are specific to cytokinins. We also address long-distance cytokinin transport. Putting all these pieces together, we finally discuss cytokinin distribution as a net result of these processes, diverse in their physicochemical nature but acting together to promote plant fitness.
Czech name
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Czech description
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Classification
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
10609 - Biochemical research methods
Result continuities
Project
<a href="/en/project/EF16_019%2F0000738" target="_blank" >EF16_019/0000738: Centre for Experimental Plant Biology</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
International Journal of Molecular Sciences
ISSN
1422-0067
e-ISSN
1422-0067
Volume of the periodical
22
Issue of the periodical within the volume
7
Country of publishing house
CH - SWITZERLAND
Number of pages
23
Pages from-to
3428
UT code for WoS article
000638653000001
EID of the result in the Scopus database
2-s2.0-85103021259