Supramolecular formation of porphyrins and antibodies

被引：9

作者：

Harada, A ^{[1
]}

Yamaguchi, H ^{[1
]}

Oka, F ^{[1
]}

Kamachi, M ^{[1
]}

机构：

[1] Osaka Univ, Grad Sch Sci, Osaka 5600043, Japan

来源：

SCANNING AND FORCE MICROSCOPIES FOR BIOMEDICAL APPLICATIONS, PROCEEDINGS OF | 1999年 / 3607卷

关键词：

AFM; biosensor; antibodies; porphyrins; supramolecules;

D O I：

10.1117/12.350627

中图分类号：

R446 [实验室诊断]; R-33 [实验医学、医学实验];

学科分类号：

1001 ;

摘要：

The supramolecular formation of tetracarboxyphenylporphyrin(TCPP) and anti-TCPP antibody was studied by a biosensor (BIAcore) and atomic Force microscope (AFM). Results of BIAcore for the complexes of antibodies with TCPP suggested the supramolecular formation with the binding of two antibodies and a porphyrin molecule. AFM images of cyclic trimer, pentamer and linear oligomers constituted by antibodies and porphyrin dimers were obtained.

引用

收藏

页码：126 / 135

页数：10

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