SPECIFIC BINDING OF NEOGLYCOPROTEINS TO TOXOPLASMA-GONDII TACHYZOITES

被引：18
|
作者：
ROBERT, R
DELAJARRIGE, PL
MAHAZA, C
COTTIN, J
MAROTLEBLOND, A
SENET, JM
机构：
来源：
INFECTION AND IMMUNITY | 1991年 / 59卷 / 12期
关键词：
D O I：
10.1128/IAI.59.12.4670-4673.1991
中图分类号：
R392 [医学免疫学]; Q939.91 [免疫学];
学科分类号：
100102 ;
摘要：
Several studies have shown that protozoa bind to glycoproteins or neoglycoproteins. Here we report that Toxoplasma gondii binds strongly to bovine serum albumin-glucosamide. The binding was rapid, time dependent, partially reversible, saturable, and specific. Scatchard analysis showed about 40,000 molecules of bovine serum albumin-glucosamide per toxoplasma cell. The apparent dissociation constant was found to be 4.46 x 10(-8) M.
引用
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页码：4670 / 4673
页数：4
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