ANS	Anthocyanidin synthase
ALBGs	Anthocyanin late biosynthetic genes
CDS	Coding DNA sequence
DFR	Dihydroflavonol 4-reductase
GUS	the β-glucuronidase gene
HAS	Hours after sunrise of day 1
LUC	Firefly luciferase
MCS	Multiple cloning sites
MBW	MYB–bHLH–WDR
OE	Overexpression
qRT-PCR	Quantitative Real-Time PCR
REN	Renilla luciferase
RVE	REVEILLE
SD	Selective synthetic dextrose medium
SEs	the standard errors
TF	Transcription factor
UFGT	UDP-glucoside: flavonoid glucosyltransferase
VIGS	Virus-induced gene silencing
Y1H	Yeast one-hybrid assay