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Fig. 5 | BMC Plant Biology

Fig. 5

From: Functional and regulatory conservation of the soybean ER stress-induced DCD/NRP-mediated cell death signaling in plants

Fig. 5

AtNRP2, NRP–A and NRP–B complement the enhanced sensitivity phenotype of root growth to osmotic stress displayed by the atnrp1 knockout line. a Complementation assays of the atnrp1 function. The knockout line atnrp1 was transformed with p35S: AtNRP1, p35S: AtNRP2, p35S: NRP–A and p35S: NRP–B and germinated in LS–agar plates with and without PEG (0,5 %) during 6 days. Seeds of Col–0 and atnrp1 lines were also germinated in LS–agar plates with and without PEG (0,5 %) and root length was measured at 6 days post–germination Photography was taken 6 days after germination under osmotic stress. b Measurement of root length from Col–0, atnrp1 null alleles and atnrp1–complementing lines. Error bars indicate the 95 % confidence interval based on a t–test (p < 0,05, n = 15)

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