Fig. 1From: A leucine-rich repeat-receptor-like kinase gene SbER2–1 from sorghum (Sorghum bicolor L.) confers drought tolerance in maizeSequence characteristics and phylogenetic analyses of sorghum ER family genes. a The exon-intron structure of sorghum ER family genes. b Phylogenetic tree of ER family genes in Arabidopsis (At), maize (Zm), rice (Os), and sorghum (Sb)Back to article page