1 24X 2'-((5-carbamimidoylpyridin-2-ylamino)methyl)-4-(isobutylcarbamoyl)-4'-vinylbiphenyl-2-carboxylic acid 1.000 2 XGX (1p)-2'-[(4-carbamimidoylphenyl)carbamoyl]-4'-ethenyl-4-[(2-methylpropyl)carbamoyl][1,1'-biphenyl]-2-carboxylic acid 0.919 3 1NJ 2-{2-[(4-carbamimidoylphenyl)carbamoyl]-6-methoxypyridin-3-yl}-5-{[(2s)-1-hydroxy-3,3-dimethylbutan-2-yl]carbamoyl}benzoic acid 0.721