Fig. 3From: In silico and in vivo anti-malarial investigation on 1-(heteroaryl)-2-((5-nitroheteroaryl)methylene) hydrazine derivativesRepresentation of interaction of haem with ligands. a Illustration of haem in complex with ligand; b The Ligplot analysis for haem and ligands interaction. Heme-lig1, lig2, lig3 and lig4 complexes were shown in I, II, III, and IV, respectively. Haem was shown in magenta and ligands in orange. Green dashed lines were illustrated hydrogen bondsBack to article page