3.5.6. Signal Transduction and Transcription Factor

For hormone synthesis and regulation, all of the genes were inhibited in the leaves of both genotypes (Figure 7G), including those involved in ethylene synthesis (*LOC107840369*) and response (*LOC107865651*) in 750-1 and those associated with the auxin response (*LOC107840512* and *LOC107853594*) in ZCFB. In 750-1, the genes of the LRR receptor-like serine/threonine-protein kinase family (*LOC107869144*, *LOC107869171*, and *LOC107869351*) and those involved in Ca2+ signaling (*LOC107847049* and *LOC107844087*) were up-regulated in the leaves and roots, respectively. The genes of transcription factors (TFs) that showed changes in expression mainly fell into the *MYB*, *bHLH*, *NAC*, *WRKY*, *BEE*, and *ERF* families (Figure 7H).
