Research Article

Natural Compounds or Their Derivatives against Breast Cancer: A Computational Study

Table 2

Docking results for the best binding affinity with BRCA1 (4Y2G) protein for ten compounds.

DrugBinding affinity (kcal/mol)No. of H-bondResidues

Sclareol-9.81Lys1702, Leu1657, Leu1679, Pre1662, Pro1659, Val1654
Hispolon-7.82Arg1758, Arg1762, Ile1760, Ser1755
Citrinin-7.52Val1654, leu1657, Phe1662
Curcumin-7.21leu1657, Phe1662
α-Hederin-6.92VAL1810, GLU1836, PRO1812, ILE1855, PHE1821, HIS1822
Andrographolide-6.22PRO1659, LEU1657, PHE1662
Apigenin-5.81LEU1657, PHE1662, VAL1654, PRO1659
Auricularic acid-6.20PHE1662, VAL1654, PRO1659
Sinularin-6.81LEU1657, PHE1662
Asiatic acid-6.52Leu1657, Lys1702, Phe1662
5-Fluorouracil-4.54Gly1656, Leu1657, Lys1702, Val1654, Phe1662