A novel identification approach for discovery of 5-HydroxyTriptamine 2A antagonists: combination of 2D/3D similarity screening, molecular docking and molecular dynamics.
J Biomol Struct Dyn
; 37(4): 931-943, 2019 Mar.
Article
em En
| MEDLINE
| ID: mdl-29468945
Palavras-chave
, tanimoto coefficient; 2D similarity; 2D, two-dimensional space; 2D/3D screening; 3D similarity; 3D, three-dimensional space; 5HT; 5HT, 5-HydroxyTryptamine; ADHD, attention deficit hyperactivity disorders; BLAST, basic local alignment search tool; CNS, central nervous system; Cl ions, chloride ions; DOPE, discrete optimized protein energy; G-protein coupled receptor; GPCRs, G protein-coupled receptors; HB, hydrogen bond; HBA, hydrogen bond acceptors; HBD, hydrogen bond donors; JC virus, John Cunningham virus; Ki, equilibrium dissociation constant for the ligand; LBVS, ligand-based virtual screening; MD, molecular dynamic; MSD, mean square displacement; MW, molecular weight; NHB, number of hydrogen bonds; OCD, obsessive compulsive disorder; P5/P95, percentile calculation; PAINS, Pan assay interference compounds; PDB, protein data bank; PLIP, proteinligand interaction profiler; PME, Particle Mesh Ewald; PNS, peripheral nervous system; POPC, 1-palmitoyl-2-oleoyl-sn-glycero-3-phosphocholine; RMSD, root mean square deviation; RMSF, root mean square fluctuations; Rg, radius of gyration; SASA, solvent accessible surface area; SCA, stochastic clustering algorithm; SD, steepest descent; SDF, structure data file; SPC, single point charge; SPD, simple point charge; SSE, secondary structure elements; Sn-1/sn-2, Stereospecific number; TM, Transmembrane; TPSA, topological polar surface area; drug discovery; fs, femtosecond; kJ/mol, kilo Joule per mol; kcal/mol, kilocalorie per mole sn-1; ligand-based virtual screening; nm, nanomolar; ns, nanosecond; Å Ångström; ß2-AR, ß2 adrenergic receptor; µM, micromolar
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Receptor 5-HT2A de Serotonina
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Descoberta de Drogas
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Simulação de Dinâmica Molecular
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Ensaios de Triagem em Larga Escala
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Antagonistas do Receptor 5-HT2 de Serotonina
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Simulação de Acoplamento Molecular
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Bases de Dados de Produtos Farmacêuticos
Tipo de estudo:
Diagnostic_studies
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Screening_studies
Limite:
Humans
Idioma:
En
Ano de publicação:
2019
Tipo de documento:
Article