KNOWLEDGE-BASED PREDICTION OF PROTEIN STRUCTURES AND THE DESIGN OF NOVEL MOLECULES

被引:577
作者
BLUNDELL, TL
SIBANDA, BL
STERNBERG, MJE
THORNTON, JM
机构
[1] Laboratory of Molecular Biology, Department of Crystallography, Birbeck College, University of London, London WC1E 7HX, United Kingdom
关键词
BIOCHEMISTRY - DNA Sequences - BIOLOGICAL MATERIALS - DNA - DATABASE SYSTEMS - PROTEINS - Synthesis;
D O I
10.1038/326347a0
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
Prediction of the tertiary structures of proteins may be carried out using a knowledge-based approach. This depends on identification of analogies in secondary structures, motifs, domains or ligand interactions between a protein to be modelled and those of known three-dimensional structures. Such techniques are of value in prediction of receptor structures to aid the design of drugs, herbicides or pesticides, antigens in vaccine design, and novel molecules in protein engineering.
引用
收藏
页码:347 / 352
页数:6
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