bioRxiv · 10.1101/2021.02.26.433103
Podophyllotoxin And Quercetin In Silico Derivatives Docking Analysis With Cyclooxygenase-2 And Aminopeptidase-N
Abstract
The cyclooxygenase (COX) enzymes are tumor markers, the inhibition of which can be used in the prevention and therapy of carcinogenesis. It was found that COX-2 IS considered as targets for tumor inhibition. Aminopeptidase N (APN) is a type II membrane-bound metalloprotease associated with cancer, being identified as a cell marker on the surface of malignant myeloid cells and reached a high level of expression in progressive tumors. In anticancer therapy, plant compounds are considered that can inhibit their activity. Modeling of the COX-2 and APN enzymes was carried out on the basis of molecular models of three-dimensional structures from the PDB database [PDB ID: 5f19, 4fyq] RCSB. For docking analysis, 3D ligand models were created using MarvinSketch based on the PubChem database [CID: 5280343, 5281654]. In silico experiments, for the first time, revealed the possible interaction and inhibition of COX-2 and APN by quercetin and quercetin derivatives. Aspirin and Marimastat were taken to compare the results. Possible biological activities and possible side effects of the ligands have been identified.
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
Manukyan, A.. 2021-02-27. Podophyllotoxin And Quercetin In Silico Derivatives Docking Analysis With Cyclooxygenase-2 And Aminopeptidase-N. https://doi.org/10.1101/2021.02.26.433103
Cite the original work for its findings. Save a collection to share your selection of sources.