Both authors have equal contribution in this work.
AtRH57, a DEAD-box RNA helicase, is involved in feedback inhibition of glucose-mediated abscisic acid accumulation during seedling development and additively affects pre-ribosomal RNA processing with high glucose
Version of Record online: 17 DEC 2013
© 2013 The Authors The Plant Journal © 2013 John Wiley & Sons Ltd.
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The Plant Journal
Volume 77, Issue 1, pages 119–135, January 2014
How to Cite
Hsu, Y.-F., Chen, Y.-C., Hsiao, Y.-C., Wang, B.-J., Lin, S.-Y., Cheng, W.-H., Jauh, G.-Y., Harada, J. J. and Wang, C.-S. (2014), AtRH57, a DEAD-box RNA helicase, is involved in feedback inhibition of glucose-mediated abscisic acid accumulation during seedling development and additively affects pre-ribosomal RNA processing with high glucose. The Plant Journal, 77: 119–135. doi: 10.1111/tpj.12371
- Issue online: 20 DEC 2013
- Version of Record online: 17 DEC 2013
- Accepted manuscript online: 1 NOV 2013 03:13AM EST
- Manuscript Accepted: 24 OCT 2013
- Manuscript Revised: 28 SEP 2013
- Manuscript Received: 6 AUG 2013
- National Science Council of Republic of China. Grant Numbers: NSC101-2911-I-005-301, NSC-102-2911-I-005-301
- Ministry of Education
Figure S1. rh57 mutants exhibit hypersensitivity to Glc during germination.
Figure S2. Inhibitory effects of Glc on hypocotyl length of rh57 in the dark.
Figure S3.Characterization of Arabidopsis rh57 mutants.
Figure S4. AtRH57 transcript expression during seed development.
Figure S5. Alignment of AtRH57 with related DEAD-box RNA helicases of other species.
Figure S6. Identification of AtRH57 as a member of Class II DEAD-box RNA helicases.
Figure S7. Alteration of glucose (Glc)-responsive, ABA biosynthesis and signaling gene expression in rh57 mutants in the presence and absence of 4.5% Glc for 9 days.
Figure S8. Induction of AtRH57 transcript expression in Arabidopsis thaliana under ABA, high Glc and NaCl conditions.
Figure S9. Relative abundance of the 40S and 60S subunits.
Table S1. Sequences of the gene-specific primers used in the experiments.
Table S2. Density quantitation of ribosomes and pre-rRNA precursors on RNA blots.
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