A REACTIVE MACROMOLECULAR MATRIX FOR PROTEIN IMMOBILIZATION ON A GOLD SURFACE - APPLICATION IN SURFACE-PLASMON RESONANCE

被引:18
作者
MILLOT, MC [1 ]
MARTIN, F [1 ]
BOUSQUET, D [1 ]
SEBILLE, B [1 ]
LEVY, Y [1 ]
机构
[1] INST OPT,F-91403 ORSAY,FRANCE
关键词
SURFACE PLASMON RESONANCE SENSORS; IMMUNOSENSORS; CYSTEAMINE; REACTIVE POLYMER; RABBIT IMMUNOGLOBULIN G;
D O I
10.1016/0925-4005(95)01693-7
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
A reactive copolymer bearing functions able to react at room temperature with amino groups has been immobilized on a cysteamine-coated gold surface. Polymer immobilization, covalent coupling of rabbit immunoglobulin G and antigen-antibody reactions were studied using a surface plasmon resonance (SPR) technique. The effect of a protein A layer on the antigen-antibody reaction was examined.
引用
收藏
页码:268 / 273
页数:6
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