Table 1.
Summary of the AP2/ERF superfamily in Arabidopsis, rice, maize, barley and foxtail millet.
Fig 1.
The chromosome location of the HvAP2/ERF genes in barley.
The red lines represent tandemly duplicated gene pairs.
Fig 2.
The phylogenetic analysis of HvAP2/ERF genes in barley.
Fig 3.
Conserved domains of HvAP2/ERF proteins in barley.
Fig 4.
The expression profile of HvAP2/ERF genes in eight tissues of barley.
The expression patterns are presented as heat maps in green/yellow/red/ coding, which reflected the FPKM with red indicating high expression level, yellow indicating middle expression level, and green indicating low expression level.
Fig 5.
The expression analysis of HvDREB1s and HvDREB2s genes in response to salinity, dehydration and Abscisic acid (ABA).
A, B, and C represent heat maps showing differential gene expression patterns in response to salinity, dehydration and ABA at 0 h, 1 h, 6 h, 12 h, 24 h and 48 h time point.