1.
Comput Biol Chem
; 47: 31-6, 2013 Dec.
Artigo
em Inglês
| MEDLINE
| ID: mdl-23872047
RESUMO
In this study we propose a protocol to evaluate membrane-bound cytochrome c oxidase-cytochrome c552 docking candidates. An initial rigid docking algorithm generates docking poses of the cytochrome c oxidase-cytochrome c552, candidates are then aggregated into a 512-DPPC membrane model and solvated in explicit solvent. Molecular dynamic simulations are performed to induce conformational changes to membrane-bound protein complexes. Lastly each protein-protein complex is optimized in terms of its hydrogen bond network, evaluated energetically and ranked. The protocol is directly applicable to other membrane-protein complexes, such as protein-ligand systems.