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. 2019 Nov 19;71(4):1434–1448. doi: 10.1093/jxb/erz509

Fig. 6.

Fig. 6.

Proposed schematic model of NAC052 function with the effects of introduced nac052 mutations from this study. The upper half of the scheme in white represents the histone demethylation-dependent pathway for NAC052 function, as described by Ning et al. (2015) and by Butel et al. (2017); the lower half of the scheme in green represents the histone methylation-independent pathway for NAC052 function, newly described in this study. Grey arrows represent endogenous downstream effects in the NAC052 pathway; dark blue, light blue, and purple arrows represent downstream effects of the genetically introduced GLDTFt::5'truncatedNAC052 construct, the GLDTFt::NAC052 construct, and the CRISPR/Cas mutation, respectively.