Funneling of gibberellin signaling by the GRAS transcription regulator SCARECROW-LIKE 3 in the Arabidopsis root

Proceedings of the National Academy of Sciences of the United States of America

Volumn 108, Issue 5, 2011, Pages 2166-2171

  Heo, Jung Ok ^a   Chang, Kwang Suk ^a   Kim, In A ^a   Lee, Mi Hyun ^a   Lee, Shin Ae ^a   Song, Sang Kee ^b   Lee, Myeong Min ^b   Lim, Jun ^a  

^a Konkuk University   (South Korea)

^b Yonsei University   (South Korea)

Author keywords

Formative division; Hormonal regulation; Middle cortex formation; Root development

Indexed keywords

GIBBERELLIN; TRANSCRIPTION FACTOR; TRANSCRIPTION FACTOR SCL3; UNCLASSIFIED DRUG;

ARABIDOPSIS; ARTICLE; CELL ELONGATION; CONTROLLED STUDY; DELLA REPRESSOR GENE; ENDODERMIS; MERISTEM; NONHUMAN; PLANT DEVELOPMENT; PRIORITY JOURNAL; REGULATORY MECHANISM; REPRESSOR GENE; ROOT CELL; TISSUE DIFFERENTIATION;

ARABIDOPSIS; ARABIDOPSIS PROTEINS; GIBBERELLINS; PLANT ROOTS; SIGNAL TRANSDUCTION; TRANSCRIPTION, GENETIC;

ARABIDOPSIS;

EID: 79952159234     PISSN: 00278424     EISSN: 10916490     Source Type: Journal    
DOI: 10.1073/pnas.1012215108     Document Type: Article

References (33)

1. Davies PJ, ed (2004) Plant Hormones: Physiology, Biochemistry and Molecular Biology (Kluwer, Dordrecht, The Netherlands).
2. Paquette AJ, Benfey PN (2005) Maturation of the ground tissue of the root is regulated by gibberellin and SCARECROW and requires SHORT-ROOT. Plant Physiol 138:636-640. (Pubitemid 43793146)
3. Ubeda-Tomás S, et al. (2008) Root growth in Arabidopsis requires gibberellin/DELLA signalling in the endodermis. Nat Cell Biol 10:625-628. (Pubitemid 351627383)
4. Cui H, Benfey PN (2009) Interplay between SCARECROW, GA and LIKE HETEROCHROMATIN PROTEIN 1 in ground tissue patterning in the Arabidopsis root. Plant J 58:1016-1027.
5. Achard P, et al. (2009) Gibberellin signaling controls cell proliferation rate in Arabidopsis. Curr Biol 19:1188-1193.
6. Ubeda-Tomás S, et al. (2009) Gibberellin signaling in the endodermis controls Arabidopsis root meristem size. Curr Biol 19:1194-1199.
7. Harberd NP, Belfield E, Yasumura Y (2009) The angiosperm gibberellin-GID1-DELLA growth regulatory mechanism: How an "inhibitor of an inhibitor" enables flexible response to fluctuating environments. Plant Cell 21:1328-1339.
8. Sun T-p (2008) Gibberellin metabolism, perception and signaling pathways in Arabidopsis. The Arabidopsis Book (American Society of Plant Biologists, Rockville, MD).
9. Peng J, et al. (1997) The Arabidopsis GAI gene defines a signaling pathway that negatively regulates gibberellin responses. Genes Dev 11:3194-3205. (Pubitemid 27528059)
10. Silverstone AL, Ciampaglio CN, Sun T-p (1998) The Arabidopsis RGA gene encodes a transcriptional regulator repressing the gibberellin signal transduction pathway. Plant Cell 10:155-169. (Pubitemid 28539888)
11. Murase K, Hirano Y, Sun T-p, Hakoshima T (2008) Gibberellin-induced DELLA recognition by the gibberellin receptor GID1. Nature 456:459-463. (Pubitemid 352759010)
12. Shimada A, et al. (2008) Structural basis for gibberellin recognition by its receptor GID1. Nature 456:520-523. (Pubitemid 352759016)
13. Willige BC, et al. (2007) The DELLA domain of GA INSENSITIVE mediates the interaction with the GA INSENSITIVE DWARF1A gibberellin receptor of Arabidopsis. Plant Cell 19:1209-1220. (Pubitemid 46941649)
14. Jiang C, Fu X (2007) GA action: Turning on de-DELLA repressing signaling. Curr Opin Plant Biol 10:461-465. (Pubitemid 47503886)
15. Bolle C (2004) The role of GRAS proteins in plant signal transduction and development. Planta 218:683-692.
16. Pysh LD, Wysocka-Diller JW, Camilleri C, Bouchez D, Benfey PN (1999) The GRAS gene family in Arabidopsis: Sequence characterization and basic expression analysis of the SCARECROW-LIKE genes. Plant J 18:111-119.
17. Tyler L, et al. (2004) DELLA proteins and gibberellin-regulated seed germination and floral development in Arabidopsis. Plant Physiol 135:1008-1019. (Pubitemid 38819044)
18. Sabatini S, Heidstra R, Wildwater M, Scheres B (2003) SCARECROW is involved in positioning the stem cell niche in the Arabidopsis root meristem. Genes Dev 17:354-358. (Pubitemid 36182194)
19. Di Laurenzio L, et al. (1996) The SCARECROW gene regulates an asymmetric cell division that is essential for generating the radial organization of the Arabidopsis root. Cell 86:423-433. (Pubitemid 26272082)
20. Helariutta Y, et al. (2000) The SHORT-ROOT gene controls radial patterning of the Arabidopsis root through radial signaling. Cell 101:555-567.
21. Baum SF, Dubrovsky JG, Rost TL (2002) Apical organization and maturation of the cortex and vascular cylinder in Arabidopsis thaliana (Brassicaceae) roots. Am J Bot 89:908-920. (Pubitemid 34714225)
22. Zentella R, et al. (2007) Global analysis of DELLA direct targets in early gibberellin signaling in Arabidopsis. Plant Cell 19:3037-3057. (Pubitemid 350276710)
23. Levesque MP, et al. (2006) Whole-genome analysis of the SHORT-ROOT developmental pathway in Arabidopsis. PLoS Biol 4:e143.
24. Cui H, et al. (2007) An evolutionarily conserved mechanism delimiting SHR movement defines a single layer of endodermis in plants. Science 316:421-425. (Pubitemid 46651487)
25. Sun T-p, Kamiya Y (1994) The Arabidopsis GA1 locus encodes the cyclase ent-kaurene synthetase A of gibberellin biosynthesis. Plant Cell 6:1509-1518.
26. Zhang Z-L, et al. (2011) SCARECROW-LIKE 3 promotes gibberellin signaling by antagonizing master growth repressor DELLA in Arabidopsis. Proc Natl Acad Sci USA 108:2160-2165.
27. Hedden P, Phillips AL (2000) Gibberellin metabolism: New insights revealed by the genes. Trends Plant Sci 5:523-530. (Pubitemid 32099970)
28. Thomas SG, Phillips AL, Hedden P (1999) Molecular cloning and functional expression of gibberellin 2- oxidases, multifunctional enzymes involved in gibberellin deactivation. Proc Natl Acad Sci USA 96:4698-4703. (Pubitemid 29190399)
29. Lee M-H, et al. (2008) Large-scale analysis of the GRAS gene family in Arabidopsis thaliana. Plant Mol Biol 67:659-670.
30. Beemster GT, Baskin TI (1998) Analysis of cell division and elongation underlying the developmental acceleration of root growth in Arabidopsis thaliana. Plant Physiol 116:1515-1526. (Pubitemid 128500542)
31. Dolan L, et al. (1993) Cellular organisation of the Arabidopsis thaliana root. Development 119:71-84. (Pubitemid 23279128)
32. Savaldi-Goldstein S, Peto C, Chory J (2007) The epidermis both drives and restricts plant shoot growth. Nature 446:199-202. (Pubitemid 46398670)
33. Yu N-I, et al. (2010) Characterization of SHORT-ROOT function in the Arabidopsis root vascular system. Mol Cells 30:113-119.