A QUANTITATIVE REPRESENTATION OF MOLECULAR-SURFACE SHAPE .2. PROTEIN CLASSIFICATION USING FOURIER SHAPE DESCRIPTORS AND CLASSICAL SCALING

被引：9

作者：

LEICESTER, S

FINNEY, J

BYWATER, R

机构：

[1] NOVO NORDISK A-S,DEPT BIOSTRUCT,DB-2880 BAGSVAERD,DENMARK

[2] UNIV LONDON BIRKBECK COLL,DEPT CRISTALLOG,LONDON WC1E 7HX,ENGLAND

[3] UNIV LONDON UNIV COLL,DEPT PHYS & ASTRON,LONDON WC1E 6BT,ENGLAND

来源：

JOURNAL OF MATHEMATICAL CHEMISTRY | 1994年 / 16卷 / 3-4期

关键词：

D O I：

10.1007/BF01169217

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A quantitative means of describing molecular shape has been described and developed in the first paper of this series. In this second paper these techniques are further developed to enable the classification of protein ''surface'' shape. Essentially the molecular surface shape descriptors are considered as components of a vector in a multidimensional space. The closer two vectors are to each other, the more similar are the shapes from which the vectors were derived.

引用

页码：343 / 365

页数：23

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