Fig. 6From: Comprehensive genomic analysis of the DUF4228 gene family in land plants and expression profiling of ATDUF4228 under abiotic stressesExpression profiling of ATDUF4228 genes under drought stress. The error bars represent the means of three technical replicates ± SD. Statistically significant differences from the control group are indicated as *P < 0.05; **P < 0.01Back to article page