GRONES, Peter and Jiří FRIML. Auxin transporters and binding proteins at a glance. Journal of Cell Science. Cambridge: The Company of Biology Ltd., 2015, vol. 128, No 1, p. 1-7. ISSN 0021-9533. Available from: https://dx.doi.org/10.1242/jcs.159418.
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Basic information
Original name Auxin transporters and binding proteins at a glance
Authors GRONES, Peter (56 Belgium) and Jiří FRIML (203 Czech Republic, guarantor, belonging to the institution).
Edition Journal of Cell Science, Cambridge, The Company of Biology Ltd. 2015, 0021-9533.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10600 1.6 Biological sciences
Country of publisher United Kingdom of Great Britain and Northern Ireland
Confidentiality degree is not subject to a state or trade secret
WWW URL
Impact factor Impact factor: 4.706
RIV identification code RIV/00216224:14740/15:00080757
Organization unit Central European Institute of Technology
Doi http://dx.doi.org/10.1242/jcs.159418
UT WoS 000347167200001
Keywords in English Auxin; Signaling; Transporters
Tags rivok
Tags International impact, Reviewed
Changed by Changed by: Mgr. Eva Špillingová, učo 110713. Changed: 23/3/2016 10:47.
Abstract
The plant hormone auxin is a key regulator of plant growth and development. Differences in auxin distribution within tissues are mediated by the polar auxin transport machinery, and cellular auxin responses occur depending on changes in cellular auxin levels. Multiple receptor systems at the cell surface and in the interior operate to sense and interpret fluctuations in auxin distribution that occur during plant development. Until now, three proteins or protein complexes that can bind auxin have been identified. SCFTIR1 [a SKP1-cullin-1-F-box complex that contains transport inhibitor response 1 (TIR1) as the F-box protein] and S-phase-kinase-associated protein 2 (SKP2) localize to the nucleus, whereas auxin-binding protein 1 (ABP1), predominantly associates with the endoplasmic reticulum and cell surface. In this Cell Science at a Glance article, we summarize recent discoveries in the field of auxin transport and signaling that have led to the identification of new components of these pathways, as well as their mutual interaction.
Links
EE2.3.20.0043, research and development projectName: Rozvoj lidských zdrojů pro výzkum, vývoj a inovace v oblasti genomiky a proteomiky rostlinných systémů
GA13-40637S, research and development projectName: Genetické studie k identifikaci molekulárních mechanizmů buněčné polarity a auxinového transportu v rostlinách
Investor: Czech Science Foundation
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