Fig. 2From: Pseudomonas fluorescens imparts cadmium stress tolerance in Arabidopsis thaliana via induction of AtPCR2 gene expressionPutative cis-regulatory elements identified in the promoter regions of PCR2 gene from Arabidopsis thaliana. The approximate positions of putative cis-regulatory elements were predicted in the 1 kb upstream region of the PCR2 gene by PlantCARE databaseBack to article page