A COMPUTER-GRAPHICAL METHOD OF DESCRIBING THE SHAPES OF SUBUNIT INTERFACES OF OLIGOMERS - ANALYSIS OF THE QUATERNARY STRUCTURE OF CONCANAVALIN-A AND OF PRE-ALBUMIN

被引：9
作者：
MILNERWHITE, EJ [1 ]
机构：
[1] UNIV GLASGOW, DEPT BIOCHEM, GLASGOW G12 8QQ, SCOTLAND
来源：
BIOCHEMICAL JOURNAL | 1982年 / 205卷 / 02期
关键词：
D O I：
10.1042/bj2050353
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：
A new method is described for mapping the shape of the intersubunit contacts of oligomers with identical subunits or pairs of subunits. Plots are generated for the dimer-dimer interactions of concanavalin A and prealbumin, which are both tetramers. Both contacts lie at the junction between the faces of 2 apposed .beta.-sheets, but in most other respects the interactions are seen to be different.
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页码：353 / 359
页数：7
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