RuBPCase activase (RCA) mediates growth–defense trade-offs: silencing RCA redirects jasmonic acid (JA) flux from JA-isoleucine to methyl jasmonate (MeJA) to attenuate induced defense responses in Nicotiana attenuata
Version of Record online: 11 NOV 2013
© 2013 Max Planck Society. New Phytologist © 2013 New Phytologist Trust
Volume 201, Issue 4, pages 1385–1395, March 2014
How to Cite
Mitra, S. and Baldwin, I. T. (2014), RuBPCase activase (RCA) mediates growth–defense trade-offs: silencing RCA redirects jasmonic acid (JA) flux from JA-isoleucine to methyl jasmonate (MeJA) to attenuate induced defense responses in Nicotiana attenuata. New Phytologist, 201: 1385–1395. doi: 10.1111/nph.12591
- Issue online: 3 FEB 2014
- Version of Record online: 11 NOV 2013
- Manuscript Accepted: 3 OCT 2013
- Manuscript Received: 6 SEP 2013
- Max Planck Society. Grant Number: RGP0002/2012
- ClockworkGreen. Grant Number: 293926
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Fig. S1 Extended night series depletes starch levels in wild-type (WT) Nicotiana attenuata plants, and only a severe decrease in net carbon gain attenuates the oral secretion (OS)-elicited jasmonic acid-isoleucine (JA-Ile) burst in WT plants.
Fig. S2 Impaired herbivore resistance in RuBPCase activase (RCA)-silenced plants could not be attributed to the lower isoleucine (Ile) pools at the wound site.
Fig. S3 Increased methyl jasmonate (MeJA) level in RuBPCase activase (RCA)-silenced plants does not result from impaired demethylation activity.
Fig. S4 An overview of the consequences of herbivory and RuBPCase activase (RCA)'s novel role in the attenuation of Nicotiana attenuata's defense responses.