Phenylpropanoid Carbon Allocation and MYB/NAC Regulatory Remodeling Underlie Stem Lignification and Structural Reinforcement in Impatiens Species
Description
Oligonucleotide primers used for quantitative real-time PCR (qRT-PCR) validation (Table S1); Summary of RNA-sequencing quality and read-mapping statistics for individual samples (Table S2); Differentially expressed genes between I. balsamina and I. clavigera groups, with expression profiles and functional annotations (Table S3); Differentially accumulated metabolites between I. balsamina and I. clavigera groups, with abundance profiles and statistical parameters (Table S4); Candidate genes associated with lignin biosynthesis in the I. balsamina versus I. clavigera comparison (Table S5); Pearson correlations between lignin-biosynthesis-related differentially expressed genes and lignin-pathway metabolites (Table S6); Candidate MYB and NAC transcription factor genes associated with lignin biosynthesis (Table S7); Pearson correlations between lignin-biosynthesis-related genes and MYB or NAC transcription factor genes (Table S8) ; Transcriptomic KEGG and GO analyses between I. balsamina and I. clavigera. (Figure S1); Metabolomic KEGG analysis between I. balsamina and I. clavigera (Figure S2); Evolutionary and structural features of MYB and NAC transcription factor families in Impatiens (Figure S3); Phylogenetic relationships of MYB and NAC transcription factor families between Impatiens and Arabidopsis (Figure S4); Correlation of log2FC values derived from qRT-PCR and RNA-seq across contrasts (Figure S5)