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Fig. 2 | BMC Plant Biology

Fig. 2

From: Identification of transcription factors interacting with a 1274 bp promoter of MaPIP1;1 which confers high-level gene expression and drought stress Inducibility in transgenic Arabidopsis thaliana

Fig. 2

GUS activity in transgenic Arabidopsis. (a) Histochemical GUS staining in the different tissues. (b) The constructs of the truncated fragments of pMaPIP1;1 fused with GUS. TSS, transcription start site. (c) Fluorometric GUS assays of M-P1--M-P4 transgenic Arabidopsis in comparison with the positive control CaMV35S promoter. Error bars show standard deviation. GUS activity was measured in pmol 4MU/μg protein/min. Values represent the mean ± standard deviation from three independent transgenic lines and each line five individual plants for each construct. Different lower case letters above the bars indicate significant differences at P < 0.05

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BMC Plant Biology

ISSN: 1471-2229

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