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. 2018 Apr 10;9:1376. doi: 10.1038/s41467-018-03832-6

Fig. 5.

Fig. 5

NLP and NIGT1 activity affects tZ-type cytokinin content. Cytokinin contents in the seedlings treated with 1 mM KNO3 or KCl for 24 h were measured. The cytokinin contents in two NLP6-SUPRD lines were compared with those in its parental line (4xNRE-35Smin-GUS)21, and the cytokinin contents in the nlp6 nlp7-1 mutant, the nigt1 quadruple mutant (nigtQ-3), and the complementation line of nigtQ-3, which was produced by expression of NIGT1.2, were compared with those in Col seedlings. The cytokinin contents in the NIGT1 overexpressor (NIGT1.2-GFP-OX), which was produced by the overexpression of NIGT1.2 fused to GFP, were compared with those in the GFP overexpressor line (GFP-OX). Values are mean ± s.d. (n = 4~5). Different letters denote significant difference by Tukey’s HSD (p < 0.05)