Rho-GTPase-regulated vesicle trafficking in plant cell polarity

J 2014

Rho-GTPase-regulated vesicle trafficking in plant cell polarity

CHEN, Xu and Jiří FRIML

Basic information

Original name

Rho-GTPase-regulated vesicle trafficking in plant cell polarity

Authors

CHEN, Xu (840 United States of America) and Jiří FRIML (203 Czech Republic, guarantor, belonging to the institution)

Edition

Biochemical Society Transactions, London, Portland Press, 2014, 0300-5127

Other information

Language

English

Type of outcome

Článek v odborném periodiku

Field of Study

Genetics and molecular biology

Country of publisher

United Kingdom of Great Britain and Northern Ireland

Confidentiality degree

není předmětem státního či obchodního tajemství

References:

URL

Impact factor

Impact factor: 3.194

RIV identification code

RIV/00216224:14740/14:00075137

Organization unit

Central European Institute of Technology

DOI

http://dx.doi.org/10.1042/BST20130269

UT WoS

000333444400034

Keywords in English

ROPs; GTPases; cytoskeleton organization; cell polarization

Abstract

V originále

ROPs (Rho of plants) belong to a large family of plant-specific Rho-like small GTPases that function as essential molecular switches to control diverse cellular processes including cytoskeleton organization, cell polarization, cytokinesis, cell differentiation and vesicle trafficking. Although the machineries of vesicle trafficking and cell polarity in plants have been individually well addressed, how ROPs co-ordinate those processes is still largely unclear. Recent progress has been made towards an understanding of the co-ordination of ROP signalling and trafficking of PIN (PINFORMED) transporters for the plant hormone auxin in both root and leaf pavement cells. PIN transporters constantly shuttle between the endosomal compartments and the polar plasma membrane domains, therefore the modulation of PIN-dependent auxin transport between cells is a main developmental output of ROP-regulated vesicle trafficking. The present review focuses on these cellular mechanisms, especially the integration of ROP-based vesicle trafficking and plant cell polarity

Links

ED1.1.00/02.0068, research and development project

Name: CEITEC - central european institute of technology

EE2.3.20.0043, research and development project

Name: Rozvoj lidských zdrojů pro výzkum, vývoj a inovace v oblasti genomiky a proteomiky rostlinných systémů

Citovat

CHEN, Xu and Jiří FRIML. Rho-GTPase-regulated vesicle trafficking in plant cell polarity. Biochemical Society Transactions. London: Portland Press, 2014, vol. 42, February, p. 212-218. ISSN 0300-5127. Available from: https://dx.doi.org/10.1042/BST20130269.

@article{1168647,
   author = {Chen, Xu and Friml, Jiří},
   article_location = {London},
   article_number = {February},
   doi = {http://dx.doi.org/10.1042/BST20130269},
   keywords = {ROPs; GTPases; cytoskeleton organization; cell polarization},
   language = {eng},
   issn = {0300-5127},
   journal = {Biochemical Society Transactions},
   title = {Rho-GTPase-regulated vesicle trafficking in plant cell polarity},
   url = {http://www.biochemsoctrans.org/bst/042/0212/bst0420212.htm},
   volume = {42},
   year = {2014}
}

TY  - JOUR
ID  - 1168647
AU  - Chen, Xu - Friml, Jiří
PY  - 2014
TI  - Rho-GTPase-regulated vesicle trafficking in plant cell polarity
JF  - Biochemical Society Transactions
VL  - 42
IS  - February
SP  - 212-218
EP  - 212-218
PB  - Portland Press
SN  - 03005127
KW  - ROPs
KW  - GTPases
KW  - cytoskeleton organization
KW  - cell polarization
UR  - http://www.biochemsoctrans.org/bst/042/0212/bst0420212.htm
L2  - http://www.biochemsoctrans.org/bst/042/0212/bst0420212.htm
N2  - ROPs (Rho of plants) belong to a large family of plant-specific Rho-like small GTPases that function as essential molecular switches to control diverse cellular processes including cytoskeleton organization, cell polarization, cytokinesis, cell differentiation and vesicle trafficking. Although the machineries of vesicle trafficking and cell polarity in plants have been individually well addressed, how ROPs co-ordinate those processes is still largely unclear. Recent progress has been made towards an understanding of the co-ordination of ROP signalling and trafficking of PIN (PINFORMED) transporters for the plant hormone auxin in both root and leaf pavement cells. PIN transporters constantly shuttle between the endosomal compartments and the polar plasma membrane domains, therefore the modulation of PIN-dependent auxin transport between cells is a main developmental output of ROP-regulated vesicle trafficking. The present review focuses on these cellular mechanisms, especially the integration of ROP-based vesicle trafficking and plant cell polarity
ER  -

CHEN, Xu and Jiří FRIML. Rho-GTPase-regulated vesicle trafficking in plant cell polarity. \textit{Biochemical Society Transactions}. London: Portland Press, 2014, vol.~42, February, p.~212-218. ISSN~0300-5127. Available from: https://dx.doi.org/10.1042/BST20130269.

Detailed Information on Publication Record