- a: Location upstream of gene start codon
- b: Bold underlined nucleotides differ from motif sequence
- c: Bold underlined No in red indicates functional loss of motif
- d: Bold underlined in red indicates departure in expression based on motif loss
- e: Secondary Cell Wall related MYB transcription factor promoter motif (ACC{A/T}A{A/C}{T/C})
- f: MYB–related motif from PlantPAN 3.0 [37]
- g: NAC motif from PlantPan 3.0 [37]