Fig. 1From: Genome-wide identification, characterization and expression of C2H2 zinc finger gene family in Opisthopappus species under salt stressPhylogenetic tree of C2H2 zinc finger protein members between Opisthopappus and A. thaliana. Ranges and branches of the five groups are highlighted with different colors. C2H2 zinc finger protein genes from Arabidopsis and Opisthopappus are labelled as “At” and “Op”, respectivelyBack to article page