Interaction analysis of bromocriptine bounds to TMPRSS2 binding domain during simulation process. a Binding of bromocriptine with TMPRSS2 before molecular simulation study, b binding of bromocriptine with TMPRSS2 with molecular simulation study at 10 ns, c binding of bromocriptine with TMPRSS2 with molecular simulation study at 20 ns, d 2D interaction of the bromocriptine with TMPRSS2 before molecular simulation study, e 2D interaction of the bromocriptine with TMPRSS2 with molecular simulation study at 10 ns, f 2D interaction of the bromocriptine with TMPRSS2 with molecular simulation study at 20 ns