Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2021 Oct 20;7(43):eabf6069. doi: 10.1126/sciadv.abf6069

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

Copyright © 2021 The Authors, some rights reserved; exclusive licensee American Association for the Advancement of Science. No claim to original U.S. Government Works. Distributed under a Creative Commons Attribution NonCommercial License 4.0 (CC BY-NC).

This is an open-access article distributed under the terms of the Creative Commons Attribution-NonCommercial license, which permits use, distribution, and reproduction in any medium, so long as the resultant use is not for commercial advantage and provided the original work is properly cited.

PMC Copyright notice

Fig. 7. — (A and B) Quantification of ABA (A) and ABA-GE (B) in shoots of 12-day-old plants of the indicated genotypes. Shown are averages (±SD), n ≥ 7; different letters represent significant differences, one-way ANOVA with Student’s t test (P < 0.05). (C) ABA metabolites profile heatmap in shoots of 12-day-old plants of the indicated genotypes. Absolute values and abbreviations are presented in fig. S16. Shown are averages (±SD), n ≥ 7, different letters represent significant differences, one-way ANOVA with Student’s t test (P < 0.05). (D) pABCG17:NLS-YFP (pG17:NLS-YFP) and pABCG18:NLS-YFP (pG18:NLS-YFP) signal (yellow) in leaves and stem. YFP signal is detected in mesophyll and cortex cells. Chlorophyll is in red. Fluorescent brightener is in blue. White arrows point to the guard cells. Scale bars, 20 μm. (E) GUS staining for pABCG17:GUS (pG17:GUS) and pABCG18:GUS (pG18:GUS) in inflorescence stem of 30-day-old plants. Scale bar, 100 μm. Insets are magnifications of areas indicated by white boxes. Scale bars, 50 μm. (F) Luminescence intensity of pABCG17:LUC (pG17:LUC) and pABCG18:LUC (pG18:LUC) with and without 5 μM ABA or 100 mM NaCl treatment. Shown are averages (±SD), n ≥ 6; different letters represent significant differences, one-way ANOVA with Student’s t test (P < 0.05). (G and H) Luminescence intensity of pABCG17:LUC (pG17:LUC) (G) and pABCG18:LUC (pG18:LUC) (H). Plants were irrigated for 15 days followed by water withhold for 3 weeks. Control plants (irrigated) were watered throughout the experiment. Shown are averages (±SD), n ≥ 4; different letters represent significant differences, one-way ANOVA with Student’s t test (P < 0.05).