A poke in the eye: inhibiting HIV‐1 protease through its flap‐recognition pocket
KL Damm, PMU Ung, JJ Quintero… - Biopolymers …, 2008 - Wiley Online Library
A novel mechanism of inhibiting HIV‐1 protease (HIVp) is presented. Using computational
solvent mapping to identify complementary interactions and the Multiple Protein Structure …
solvent mapping to identify complementary interactions and the Multiple Protein Structure …
[HTML][HTML] Ritonavir and xk263 Binding-Unbinding with HIV-1 Protease: Pathways, Energy and Comparison
J Sun, MAV Raymundo, CEA Chang - Life, 2022 - mdpi.com
Understanding non-covalent biomolecular recognition, which includes drug–protein bound
states and their binding/unbinding processes, is of fundamental importance in chemistry …
states and their binding/unbinding processes, is of fundamental importance in chemistry …
[HTML][HTML] Natural Polymorphisms D60E and I62V Stabilize a Closed Conformation in HIV-1 Protease in the Absence of an Inhibitor or Substrate
TT Tran, GE Fanucci - Viruses, 2024 - mdpi.com
HIV infection remains a global health issue plagued by drug resistance and virological
failure. Natural polymorphisms (NPs) contained within several African and Brazilian …
failure. Natural polymorphisms (NPs) contained within several African and Brazilian …
Crucial roles of the subnanosecond local dynamics of the flap tips in the global conformational changes of HIV-1 protease
To understand the underlying mechanisms of the open and closed conformational change of
HIV-1 protease (HIV-1 PR) at multiple time scales, we performed serial fully unrestrained …
HIV-1 protease (HIV-1 PR) at multiple time scales, we performed serial fully unrestrained …
Coarse-grained molecular dynamics of ligands binding into protein: The case of HIV-1 protease inhibitors
Conformational dynamics plays essential roles in regulating protein functions. 1, 2 How
protein dynamics, arising from ligands binding into proteins, protein docking with DNA/RNA …
protein dynamics, arising from ligands binding into proteins, protein docking with DNA/RNA …
[HTML][HTML] Protein conformational transitions coupling with ligand interactions: simulations from molecules to medicine
The functions and activities of proteins are closely related to their structures and dynamics,
and their interactions with ligands. Knowledge of the mechanistic events of proteins' …
and their interactions with ligands. Knowledge of the mechanistic events of proteins' …
Energetics of flap opening in HIV-1 protease: string method calculations
JM Gardner, CF Abrams - The Journal of Physical Chemistry B, 2019 - ACS Publications
HIV-1 protease (PR) is the viral protein responsible for virion maturation, and its
mechanisms of action remain incompletely understood. PR is dimeric and contains two …
mechanisms of action remain incompletely understood. PR is dimeric and contains two …
Mechanism of inhibition of drug-resistant HIV-1 protease clinical isolates by TMC310911: A molecular dynamics study
S Gupta, S Senapati - Journal of Molecular Structure, 2019 - Elsevier
HIV-1 protease continues to be a major target for therapy against AIDS. Although there are
ten FDA approved drugs available, long term use of these drugs elicit drug resistant …
ten FDA approved drugs available, long term use of these drugs elicit drug resistant …
Sequence, structural analysis and metrics to define the unique dynamic features of the flap regions among aspartic proteases
L McGillewie, M Ramesh, ME Soliman - The protein journal, 2017 - Springer
Aspartic proteases are a class of hydrolytic enzymes that have been implicated in a number
of diseases such as HIV, malaria, cancer and Alzheimer's. The flap region of aspartic …
of diseases such as HIV, malaria, cancer and Alzheimer's. The flap region of aspartic …
Mutational analysis of the active site flap (20s loop) of mandelate racemase
JR Bourque, SL Bearne - Biochemistry, 2008 - ACS Publications
Mandelate racemase from Pseudomonas putida catalyzes the Mg2+-dependent 1, 1-proton
transfer that interconverts the enantiomers of mandelate. Residues of the 20s and 50s loops …
transfer that interconverts the enantiomers of mandelate. Residues of the 20s and 50s loops …