T _m ^a and ΔT_m^b of VEGF and c-myc i-motifs in the presence of flavones (1, 1Ru, 2 and 2Ru) at 1 : 1 ratio.

VEGF i-motif	T m (°C)	ΔTm (°C)	C-myc i-motif	T m (°C)	ΔTm (°C)
VEGF	46	0	Cmyc	45	0
VEGF-1	44	−2	Cmyc-1	46	1
VEGF-1Ru	47	1	Cmyc-1Ru	48	3
VEGF-2	47	1	Cmyc-2	47	2
VEGF-2Ru	42	−4	Cmyc-2Ru	44	−1

^a T _m is the midpoint of the transition from each melting experiment.

^bΔT_m = T_{m (DNA-flavone)} − T_{m (DNA)}.