Just add water! The effect of water on the specificity of protein-ligand binding sites and its potential application to drug design

被引:454
作者
Ladbury, JE
机构
[1] Dept. of Biochem. and Molec. Biology, University College London, London W1P 8BT
来源
CHEMISTRY & BIOLOGY | 1996年 / 3卷 / 12期
关键词
D O I
10.1016/S1074-5521(96)90164-7
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
Recent data have highlighted the enigmatic role that water plays in biomolecular complexes. Water at the interface of a complex can increase the promiscuity of an interaction, yet it can also provide increased specificity and affinity. The ability to engineer water-binding sites into the interface between a drug and its target might prove useful in drug design. (C) Current Biology Ltd.
引用
收藏
页码:973 / 980
页数:8
相关论文
共 40 条
[21]   INTERNAL WATER-MOLECULES AND H-BONDING IN BIOLOGICAL MACROMOLECULES - A REVIEW OF STRUCTURAL FEATURES WITH FUNCTIONAL IMPLICATIONS [J].
MEYER, E .
PROTEIN SCIENCE, 1992, 1 (12) :1543-1562
[22]   Water mediated protein-DNA interactions: The relationship of thermodynamics to structural detail [J].
Morton, CJ ;
Ladbury, JE .
PROTEIN SCIENCE, 1996, 5 (10) :2115-2118
[23]   PROTEIN FOLDING AND ASSOCIATION - INSIGHTS FROM THE INTERFACIAL AND THERMODYNAMIC PROPERTIES OF HYDROCARBONS [J].
NICHOLLS, A ;
SHARP, KA ;
HONIG, B .
PROTEINS-STRUCTURE FUNCTION AND BIOINFORMATICS, 1991, 11 (04) :281-296
[24]   PROTEIN HYDRATION IN AQUEOUS-SOLUTION [J].
OTTING, G ;
LIEPINSH, E ;
WUTHRICH, K .
SCIENCE, 1991, 254 (5034) :974-980
[25]   Hydration in drug design .3. Conserved water molecules at the ligand-binding sites of homologous proteins [J].
Poornima, CS ;
Dean, PM .
JOURNAL OF COMPUTER-AIDED MOLECULAR DESIGN, 1995, 9 (06) :521-531
[26]   Hydration in drug design .2. Influence of local site surface shape on water binding [J].
Poornima, CS ;
Dean, PM .
JOURNAL OF COMPUTER-AIDED MOLECULAR DESIGN, 1995, 9 (06) :513-520
[27]   Hydration in drug design .1. Multiple hydrogen-bonding features of water molecules in mediating protein-ligand interactions [J].
Poornima, CS ;
Dean, PM .
JOURNAL OF COMPUTER-AIDED MOLECULAR DESIGN, 1995, 9 (06) :500-512
[28]  
QUICHO FA, 1989, NATURE, V340, P404
[29]  
RAYMER ML, 1996, IN PRESS J MOL BIOL
[30]   What makes a binding site a binding site? [J].
Ringe, D .
CURRENT OPINION IN STRUCTURAL BIOLOGY, 1995, 5 (06) :825-829