Modeling, molecular dynamics and docking studies of a full-length Echinococcus granulosus 2DBD nuclear receptor

Author(s):  
Saira Cancela ◽  
Adriana Esteves ◽  
Gabriela Alvite ◽  
Margot Paulino
Author(s):  
Maryam Iman ◽  
Hamid Bakhtiari Kaboutaraki ◽  
Rahim Jafari ◽  
Seyed Ayoub Hosseini ◽  
Abolghasem Moghimi ◽  
...  

Nanoscale ◽  
2020 ◽  
Vol 12 (9) ◽  
pp. 5422-5434 ◽  
Author(s):  
David Winogradoff ◽  
Shalini John ◽  
Aleksei Aksimentiev

Molecular dynamics simulations reveal how anionic surfactant SDS and heat unfold full-length proteins.


2021 ◽  
Vol 22 (7) ◽  
pp. 3595
Author(s):  
Md Afjalus Afjalus Siraj ◽  
Md. Sajjadur Rahman ◽  
Ghee T. Tan ◽  
Veronique Seidel

A molecular docking approach was employed to evaluate the binding affinity of six triterpenes, namely epifriedelanol, friedelin, α-amyrin, α-amyrin acetate, β-amyrin acetate, and bauerenyl acetate, towards the cannabinoid type 1 receptor (CB1). Molecular docking studies showed that friedelin, α-amyrin, and epifriedelanol had the strongest binding affinity towards CB1. Molecular dynamics simulation studies revealed that friedelin and α-amyrin engaged in stable non-bonding interactions by binding to a pocket close to the active site on the surface of the CB1 target protein. The studied triterpenes showed a good capacity to penetrate the blood–brain barrier. These results help to provide some evidence to justify, at least in part, the previously reported antinociceptive and sedative properties of Vernonia patula.


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