[Retracted] Interaction of TMPyP4, TMPyP3, and TMPyP2 with Intramolecular G-Quadruplex Formed by Promoter Region of Bcl2 and KRAS NHPPE

Table 4

Fluorescence spectroscopic data obtained for TMPyP4, TMPyP3, and TMPyP2 with Bcl2 and KRAS NHPPE-G-quadruplex DNA.

S. no.	Name of G-quadrupelx DNA and porphyrin	% Fluorescence hypochromicity	Concentration of G-quadruplex DNA
1	39Bcl2-TMPyP4	28.78%	306 nM
2	39Bcl2-TMPyP3	53.07%	306 nM
3	39Bcl2-TMPyP2	12.56%	306 nM
4	KRAS NHPPE-TMPyP4	17.05%	218 nM
5	KRAS NHPPE-TMPyP3	21.05%	218 nM
6	KRAS NHPPE-TMPyP2	14.18%	218 nM

% Fluorescence hypochromicity (%FH)=[(𝐹_𝑝−𝐹_𝑏𝑝)/𝐹_𝑝]×100, where 𝐹_𝑝 is the fluorescence intensity of free porphyrin and 𝐹_𝑏𝑝 is the fluorescence intensity of bound porphyrin.