Revealing the drug resistance mechanism of saquinavir due to G48V and V82F mutations in subtype CRF01_AE HIV-1 protease: molecular dynamics simulation and binding free energy calculations

2021 ◽  
pp. 1-18
Author(s):  
Vasavi C. S. ◽  
Punnagai Munusami
Keyword(s):  
Molecular Dynamics ◽  
Drug Resistance ◽  
Free Energy ◽  
Molecular Dynamics Simulation ◽  
Binding Free Energy ◽  
Resistance Mechanism ◽  
Free Energy Calculations ◽  
Dynamics Simulation ◽  
Binding Free Energy Calculations ◽  
Hiv 1

Drug resistance mechanisms of three mutations V32I, I47V and V82I in HIV-1 protease toward inhibitors probed by molecular dynamics simulations and binding free energy predictions

RSC Advances ◽  
2016 ◽  
Vol 6 (63) ◽  
pp. 58573-58585 ◽  
Author(s):  
Jianzhong Chen
Keyword(s):  
Molecular Dynamics ◽  
Drug Resistance ◽  
Free Energy ◽  
Binding Free Energy ◽  
Resistance Mechanisms ◽  
Free Energy Calculations ◽  
Dynamics Simulation ◽  
Probe Drug ◽  
Dynamics Simulations ◽  
Hiv 1

Molecular dynamics simulation and binding free energy calculations were used to probe drug resistance of HIV-1 protease mutations toward inhibitors.

Assessing the ligand selectivity of sphingosine kinases using molecular dynamics and MM-PBSA binding free energy calculations

2016 ◽  
Vol 12 (4) ◽  
pp. 1174-1182 ◽  
Author(s):  
Liang Fang ◽  
Xiaojian Wang ◽  
Meiyang Xi ◽  
Tianqi Liu ◽  
Dali Yin
Keyword(s):  
Molecular Dynamics ◽  
Free Energy ◽  
Model Building ◽  
Binding Free Energy ◽  
Homology Model ◽  
Free Energy Calculations ◽  
Dynamics Simulation ◽  
Ligand Selectivity ◽  
Sphingosine Kinases ◽  
Binding Free Energy Calculations

Three residues of SK1 were identified important for selective SK1 inhibitory activity via SK2 homology model building, molecular dynamics simulation, and MM-PBSA studies.

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