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Table 3 The interaction of the ECN with various protein targets using molecular docking analysis

From: RETRACTED ARTICLE: Suppression of NF-κB signaling by ECN in an arthritic model of inflammation

Ligand-protein interaction

Binding energy

(Kcal/mol)

Hydrogen bonds

Hydrogen bond amino acids

Hydrophobic interactions

ECN-JNK

−6.0

1

Arg25

Leu363, Leu23, Lys24, Asn9, Ala510

ECN-NF-κB

−6.0

3

His58, Ser112, Thr60

Ile110

ECN-COX-2

−7.4

2

His2212, Asn2382

Phe2210, His2207, Val2442, Ala2450, His2388, His2386, Ala2446

ECN-TNF-α

−8.1

1

Tyr151

Leu57, Tyr59, Tyr119

  1. The molecular docking analysis showed multiple H-bonds and hydrophobic bonds of the ECN with various protein targets such as JNK, NF-κB, COX-2, and TNF-α. Additionally, the molecular docking analysis also showed the binding energies of the ECN with various protein targets and the amino acid involved in the interaction