1. The Three β-Diketone Metabolic Gene Cluster Members Are Highly Expressed in Glaucous Tissues and Have Very Similar Expression Patterns.
The Three β-Diketone Metabolic Gene Cluster Members Are Highly Expressed in Glaucous Tissues and Have Very Similar Expression Patterns. (A) A wheat tiller in the stem elongation stage in which the upper internode is already glaucous, while the next lower internode is still glossy (Zadoks ∼GS39). (B) to (D) RT-qPCR analysis of the three β-diketone biosynthesis genes was performed in wheat BL glaucous and glossy internodes. Relative gene expression of DMP(B), DMH(C), and DMC(D), shown as means ± sd of n ≥ 3 biological replicates. ***P < (E) Coexpression analysis, r-value cutoff (unless indicated otherwise in numbers and gray lines) = Gray and yellow circles on dashed black and red lines show numbers of genes coexpressed with two or all three β-diketone biosynthesis genes, respectively. WES and CYP96B30 are among the genes that are coexpressed with the DMP, DMH, and DMC genes.
Shelly Hen-Avivi et al. Plant Cell 2016;28:
©2016 by American Society of Plant Biologists