Abstract:Serine hydroxymethyltransferase (SHMT), a pyridoxal phosphate (PLP)-dependent enzyme, is involved in one-carbon metabolism in multiple biochemical pathways, including the biosynthesis of purine and thymidine. SHMT1 is the enzyme to be studied clinically as a target for cancer chemotherapy. Therefore, the binding mechanism of this enzyme would be investigated. In this study, molecular dynamics simulations for 500 ns was applied on SHMT1 tetramer in six systems with different ligand cofactors (PLP-Lys, L-ser, PL… Show more
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