In Vitro Test and Molecular Docking of Alkaloid Compound in Marine Sponge Cinachyrella anomala against T47D Cell Cycle

Awik Puji Dyah Nurhayati, Rara

Abstract

The compound 1,4,9-triazatricyclo[7,3,1,0]trideca-3,5(13),10-trien-8-ol (SA2014) was isolated from the marine sponge Cinachyrella anomala. In vitro assay for SA2014 compound was found to be able to induce cell-cycle arrest at the sub-G1 and G2/M phases of T47D cancerous cell. A combined dosage between of SA2014 compound and of doxorubicin was able to induce cell-cycle arrest at sub-G1 and G2/M phases. Molecular docking approach showed that SA2014 compound inhibited cdk2 enzyme. The strength of interaction between SA2014 and cdk2 (docking score = -65,43) was more stable than the interaction between doxorubicin and cdk2 (-36,59).