Ligand-supported homology modeling of G-protein-coupled receptor sites: Models sufficient for successful virtual screening

被引:82
作者
Evers, A [1 ]
Klebe, G [1 ]
机构
[1] Univ Marburg, Inst Pharmazeut Chem, D-35032 Marburg, Germany
关键词
computer chemistry; G proteins; protein models; receptors;
D O I
10.1002/anie.200352776
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Virtual proteins: A computer method is described that uses ligand information in the homology modeling of proteins. This method was used to construct a model of a G-protein-coupled receptor, which was successfully used as a basis for structure-based drug design by virtual computer screening (see picture).
引用
收藏
页码:248 / 251
页数:4
相关论文
共 31 条
[21]  
2-5
[22]  
Kubinyi H, 1998, 3D QSAR DRUG DESIGN
[23]  
Kubinyi H., 1997, 3D QSAR in Drug Design
[24]   Lead generation using pharmacophore mapping and three-dimensional database searching:: Application to muscarinic M3 receptor antagonists [J].
Marriott, DP ;
Dougall, IG ;
Meghani, P ;
Liu, YJ ;
Flower, DR .
JOURNAL OF MEDICINAL CHEMISTRY, 1999, 42 (17) :3210-3216
[25]   Automated docking to multiple target structures:: Incorporation of protein mobility and structural water heterogeneity in AutoDock [J].
Österberg, F ;
Morris, GM ;
Sanner, MF ;
Olson, AJ ;
Goodsell, DS .
PROTEINS-STRUCTURE FUNCTION AND GENETICS, 2002, 46 (01) :34-40
[26]   Crystal structure of rhodopsin: A G protein-coupled receptor [J].
Palczewski, K ;
Kumasaka, T ;
Hori, T ;
Behnke, CA ;
Motoshima, H ;
Fox, BA ;
Le Trong, I ;
Teller, DC ;
Okada, T ;
Stenkamp, RE ;
Yamamoto, M ;
Miyano, M .
SCIENCE, 2000, 289 (5480) :739-745
[27]   COMPARATIVE PROTEIN MODELING BY SATISFACTION OF SPATIAL RESTRAINTS [J].
SALI, A ;
BLUNDELL, TL .
JOURNAL OF MOLECULAR BIOLOGY, 1993, 234 (03) :779-815
[28]   Docking ligands onto binding site representations derived from proteins built by homology modelling [J].
Schafferhans, A ;
Klebe, G .
JOURNAL OF MOLECULAR BIOLOGY, 2001, 307 (01) :407-427
[29]   IDENTIFICATION OF A SERIES OF 3-(BENZYLOXY)-1-AZABICYCLO[2.2.2]OCTANE HUMAN NK1 ANTAGONISTS [J].
SWAIN, CJ ;
SEWARD, EM ;
CASCIERI, MA ;
FONG, TM ;
HERBERT, R ;
MACINTYRE, DE ;
MERCHANT, KJ ;
OWEN, SN ;
OWENS, AP ;
SABIN, V ;
TEALL, M ;
VANNIEL, MB ;
WILLIAMS, BJ ;
SADOWSKI, S ;
STRADER, C ;
BALL, RG ;
BAKER, R .
JOURNAL OF MEDICINAL CHEMISTRY, 1995, 38 (24) :4793-4805
[30]   Derivation of a three-dimensional pharmacophore model of substance P antagonists bound to the neurokinin-1 receptor [J].
Takeuchi, Y ;
Shands, EFB ;
Beusen, DD ;
Marshall, GR .
JOURNAL OF MEDICINAL CHEMISTRY, 1998, 41 (19) :3609-3623