Common Dynamic Determinants Govern Quorum Quenching Activity in N-terminal Serine Hydrolases
<ul>
<li>
<p>(File-01) Free enzymes molecular dynamics:</p>
<ul>
<li>
<p>input parameters and topologies for aPGA, ecPGA and paPvdQ enzymes</p>
</li>
<li>
<p>general input files for MD simulations in AMBER</p>
</li>
<li>
<p>output restart files from minimization, equilibration and production runs</p>
</li>
<li>
<p>output files from minimization, equilibration and production runs</p>
</li>
<li>
<p>raw data for analysis and visualization:</p>
<ol>
<li>
<p>protein backbone RMSD evolution</p>
</li>
<li>
<p>binding cavity dynamics analysis</p>
</li>
<li>
<p>principal component analysis of catalytic machinery (with states' representatives in PDF format)</p>
</li>
</ol>
</li>
</ul>
</li>
</ul>
<p> </p>
<ul>
<li>
<p>(File-02) Ligand-enzyme complexes molecular dynamics:</p>
<ul>
<li>
<p>input parameters and topologies for aPGA, ecPGA and paPvdQ in complex with C06- and C08-HSL molecules</p>
</li>
<li>
<p>general input files for MD simulations in AMBER</p>
</li>
<li>
<p>output restart files from minimization, equilibration and production runs</p>
</li>
<li>
<p>output files from minimization, equilibration and production runs</p>
</li>
<li>
<p>raw data for analysis and visualization:</p>
<ol>
<li>
<p>protein backbone RMSD evolution</p>
</li>
<li>
<p>near-attack-conformation (NAC) stabilization</p>
</li>
<li>
<p>HSLs RMSD evolution</p>
</li>
<li>
<p>MM/PBSA binding energy estimation</p>
</li>
<li>
<p>HSLs heavy atoms RMSF</p>
</li>
</ol>
</li>
</ul>
</li>
</ul>
<p> </p>
<ul>
<li>
<p>(File-03) Michaelis complex ensemble generation molecular dynamics:</p>
<ul>
<li>
<p>input parameters and topologies for aPGA, ecPGA and paPvdQ in complex with C06- and C08-HSL molecules</p>
</li>
<li>
<p>general input files for MD simulations in AMBER</p>
</li>
<li>
<p>output restart files from ensemble generation production runs</p>
</li>
<li>
<p>output files from ensemble generation production runs</p>
</li>
</ul>
</li>
</ul>
<p> </p>
<ul>
<li>
<p>(Files-04-06) Ligand-enzyme QM/MM steered molecular dynamics:</p>
<ul>
<li>
<p>input parameters for aPGA, ecPGA and paPvdQ in complex with C06- and C08-HSL molecules</p>
</li>
<li>
<p>ensemble of input restart files generated in stage 3</p>
</li>
<li>
<p>general input files for QM/MM steered MD simulations in AMBER</p>
</li>
<li>
<p>output restart files from QM/MM MD equilibration simulations and QM/MM steered MD simulations</p>
</li>
<li>
<p>output files and output work from QM/MM steered MD simulations</p>
</li>
</ul>
</li>
</ul>
<p> </p>
<ul>
<li>
<p>(File-07) Ligand-enzyme QM/MM steered molecular dynamics data for analysis and visualization:</p>
<ul>
<li>
<p>reaction states ensembles (in PDB format) extracted from QM/MM steered MD simulations with crucial distances measured</p>
</li>
<li>
<p>evolution of the reaction coordinate elements in the first and second step of acylation</p>
</li>
<li>
<p>representative states of the reaction stages for visualization (in PDB format)</p>
</li>
<li>
<p>different dynamics of the residues gating access to acyl-binding cavity at TS1</p>
</li>
<li>
<p>different dynamics of the residues gating overall access to active site at TS2a</p>
</li>
<li>
<p>different system-dependent bending of the HSLs at TS1 and TS2a</p>
</li>
</ul>
</li>
</ul>
<p> </p>
opencc-by-4.0Jan 2022View details →