Skip to main content

Advertisement

Fig. 5 | Genome Biology

Fig. 5

From: Diurnal regulation of SDG2 and JMJ14 by circadian clock oscillators orchestrates histone modification rhythms in Arabidopsis

Fig. 5

Histone modifications regulate expression of key circadian clock regulators. A model showing feedback regulation between histone H3K4 trimethylation (H3K4me3) and circadian clock regulation through interactions with central clock oscillators (CCA1/LHY) and H3K4me3 writers such as SDG2 and erasers such as JMJ14. Solid lines demonstrated direct effects of positive (arrow) and negative (stop) interactions between CCA1 and JMJ14 (red) and SDG2 (green); dashed lines proposed indirect effects of positive (arrow) and negative (stop) interactions between CCA1 and JMJ14 (red) and SDG2 (green). CCA1/LHY can form homodimers for autoregulation (gray lines) in positive (arrow) and negative (stop) directions

Back to article page