Structure 2
26Apr20-05-51-22
ΔG = -7.70

Structural element	δG	Information
External loop	0.40	9 ss bases & 2 closing helices.
Stack	-3.30	External closing pair is G 22-C 47
Stack	-2.40	External closing pair is G 23-C 46
Stack	-2.10	External closing pair is A 24-U 45
Stack	-2.40	External closing pair is G 25-C 44
Stack	-1.10	External closing pair is A 26-U 43
Stack	-2.10	External closing pair is U 27-A 42
Stack	-2.20	External closing pair is G 28-C 41
Helix	-15.60	8 base pairs.
Hairpin loop	6.30	Closing pair is U 29-A 40
Stack	-0.50	External closing pair is G 1-U 12
Stack	-1.30	External closing pair is G 2-U 11
Stack	-2.10	External closing pair is A 3-U 10
Helix	-3.90	4 base pairs.
Hairpin loop	5.10	Closing pair is G 4-C 9

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