Skip to main content
. 2019 Oct 4;10:1236. doi: 10.3389/fpls.2019.01236

Figure 2.

Figure 2

Coordinating metabolism and stress response by plant NAD+-dependent histone deacetylase SRT1. (A) Arabidopsis SRT1 deacetylates and stabilizes AtMBP-1, a direct transcriptional repressor of both stress master regulatory genes ZAT10 and ENO2. ENO2 encodes the glycolytic enolase and AtMBP-1, which are alternative translation products of the ENO2 mRNA and are required for stress tolerance. (B) Rice SRT1 represses glycolytic genes expression not only by histone deacetylation of glycolytic genes but also by inhibition of nuclear localization and transcriptional activity of GAPDH through lysine deacetylation.