Fig. 5From: In vivo anti-malarial activity of the hydroalcoholic extract of rhizomes of Kniphofia foliosa and its constituentsa Surface representation showing the superimposed compounds in the binding site of Plasmodium falciparum l-lactate dehydrogenase (pfLDH) (PDB1ldg). b Surface representation showing knipholone in the binding site of pfLDH with lipophilicity coloring, white representing hydrophobic pockets and blue representing hydrophilic pockets. Knipholone is shown in ball-stick model. c Binding interaction of knipholone with amino acid residues of pfLDHBack to article page