Ghent University Academic Bibliography

Advanced

Arabidopsis class I and class II TCP transcription factors regulate jasmonic acid metabolism and leaf development antagonistically

Selahattin Danisman, Froukje van der Wal, Stijn Dhondt UGent, Richard Waites, Stefan de Folter, Andrea Bimbo, Aalt-Jan van Dijk, Jose M Muino, Lucas Cutri and Marcelo C Dornelas, et al. (2012) PLANT PHYSIOLOGY. 159(4). p.1511-1523
abstract
TEOSINTE BRANCHED1/CYCLOIDEA/PROLIFERATING CELL FACTOR1 (TCP) transcription factors control developmental processes in plants. The 24 TCP transcription factors encoded in the Arabidopsis (Arabidopsis thaliana) genome are divided into two classes, class I and class II TCPs, which are proposed to act antagonistically. We performed a detailed phenotypic analysis of the class I tcp20 mutant, showing an increase in leaf pavement cell sizes in 10-d-old seedlings. Subsequently, a glucocorticoid receptor induction assay was performed, aiming to identify potential target genes of the TCP20 protein during leaf development. The LIPOXYGENASE2 (LOX2) and class I TCP9 genes were identified as TCP20 targets, and binding of TCP20 to their regulatory sequences could be confirmed by chromatin immunoprecipitation analyses. LOX2 encodes for a jasmonate biosynthesis gene, which is also targeted by class II TCP proteins that are under the control of the microRNA JAGGED AND WAVY (JAW), although in an antagonistic manner. Mutation of TCP9, the second identified TCP20 target, resulted in increased pavement cell sizes during early leaf developmental stages. Analysis of senescence in the single tcp9 and tcp20 mutants and the tcp9tcp20 double mutants showed an earlier onset of this process in comparison with wild-type control plants in the double mutant only. Both the cell size and senescence phenotypes are opposite to the known class II TCP mutant phenotype in JAW plants. Altogether, these results point to an antagonistic function of class I and class II TCP proteins in the control of leaf development via the jasmonate signaling pathway.
Please use this url to cite or link to this publication:
author
organization
year
type
journalArticle (original)
publication status
published
subject
keyword
CELL-DIVISION, CHROMATIN IMMUNOPRECIPITATION, PLANT-GROWTH, TARGET GENES, GENE-EXPRESSION, METHYL JASMONATE, DNA-BINDING, PROTEIN, THALIANA, GENOME-WIDE IDENTIFICATION
journal title
PLANT PHYSIOLOGY
Plant Physiol.
volume
159
issue
4
pages
1511 - 1523
Web of Science type
Article
Web of Science id
000307236700018
JCR category
PLANT SCIENCES
JCR impact factor
6.555 (2012)
JCR rank
8/193 (2012)
JCR quartile
1 (2012)
ISSN
0032-0889
DOI
10.1104/pp.112.200303
language
English
UGent publication?
yes
classification
A1
copyright statement
I have transferred the copyright for this publication to the publisher
id
3008379
handle
http://hdl.handle.net/1854/LU-3008379
date created
2012-10-08 10:58:00
date last changed
2013-08-02 11:13:51
@article{3008379,
  abstract     = {TEOSINTE BRANCHED1/CYCLOIDEA/PROLIFERATING CELL FACTOR1 (TCP) transcription factors control developmental processes in plants. The 24 TCP transcription factors encoded in the Arabidopsis (Arabidopsis thaliana) genome are divided into two classes, class I and class II TCPs, which are proposed to act antagonistically. We performed a detailed phenotypic analysis of the class I tcp20 mutant, showing an increase in leaf pavement cell sizes in 10-d-old seedlings. Subsequently, a glucocorticoid receptor induction assay was performed, aiming to identify potential target genes of the TCP20 protein during leaf development. The LIPOXYGENASE2 (LOX2) and class I TCP9 genes were identified as TCP20 targets, and binding of TCP20 to their regulatory sequences could be confirmed by chromatin immunoprecipitation analyses. LOX2 encodes for a jasmonate biosynthesis gene, which is also targeted by class II TCP proteins that are under the control of the microRNA JAGGED AND WAVY (JAW), although in an antagonistic manner. Mutation of TCP9, the second identified TCP20 target, resulted in increased pavement cell sizes during early leaf developmental stages. Analysis of senescence in the single tcp9 and tcp20 mutants and the tcp9tcp20 double mutants showed an earlier onset of this process in comparison with wild-type control plants in the double mutant only. Both the cell size and senescence phenotypes are opposite to the known class II TCP mutant phenotype in JAW plants. Altogether, these results point to an antagonistic function of class I and class II TCP proteins in the control of leaf development via the jasmonate signaling pathway.},
  author       = {Danisman, Selahattin and van der Wal, Froukje and Dhondt, Stijn and Waites, Richard and de Folter, Stefan and Bimbo, Andrea and van Dijk, Aalt-Jan and Muino, Jose M and Cutri, Lucas and Dornelas, Marcelo C and Angenent, Gerco C and Immink, Richard GH},
  issn         = {0032-0889},
  journal      = {PLANT PHYSIOLOGY},
  keyword      = {CELL-DIVISION,CHROMATIN IMMUNOPRECIPITATION,PLANT-GROWTH,TARGET GENES,GENE-EXPRESSION,METHYL JASMONATE,DNA-BINDING,PROTEIN,THALIANA,GENOME-WIDE IDENTIFICATION},
  language     = {eng},
  number       = {4},
  pages        = {1511--1523},
  title        = {Arabidopsis class I and class II TCP transcription factors regulate jasmonic acid metabolism and leaf development antagonistically},
  url          = {http://dx.doi.org/10.1104/pp.112.200303},
  volume       = {159},
  year         = {2012},
}

Chicago
Danisman, Selahattin, Froukje van der Wal, Stijn Dhondt, Richard Waites, Stefan de Folter, Andrea Bimbo, Aalt-Jan van Dijk, et al. 2012. “Arabidopsis Class I and Class II TCP Transcription Factors Regulate Jasmonic Acid Metabolism and Leaf Development Antagonistically.” Plant Physiology 159 (4): 1511–1523.
APA
Danisman, S., van der Wal, F., Dhondt, S., Waites, R., de Folter, S., Bimbo, A., van Dijk, A.-J., et al. (2012). Arabidopsis class I and class II TCP transcription factors regulate jasmonic acid metabolism and leaf development antagonistically. PLANT PHYSIOLOGY, 159(4), 1511–1523.
Vancouver
1.
Danisman S, van der Wal F, Dhondt S, Waites R, de Folter S, Bimbo A, et al. Arabidopsis class I and class II TCP transcription factors regulate jasmonic acid metabolism and leaf development antagonistically. PLANT PHYSIOLOGY. 2012;159(4):1511–23.
MLA
Danisman, Selahattin, Froukje van der Wal, Stijn Dhondt, et al. “Arabidopsis Class I and Class II TCP Transcription Factors Regulate Jasmonic Acid Metabolism and Leaf Development Antagonistically.” PLANT PHYSIOLOGY 159.4 (2012): 1511–1523. Print.