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. 2023 Apr 19;14:1162014. doi: 10.3389/fpls.2023.1162014

Figure 8.

Figure 8

Role of alternative splicing (AS) in Salt tolerance Under salt stress conditions, AS of SR45a generates two variants SR45a-1a and SR45a-1b. These AS variants interact with CBP20 and CBP80 to form a regulatory cascade that regulates the alternative splicing of salt stress‐responsive genes. SR45a-1a and SR45a-1b regulate the salt tolerance in isoform-dependent manner.