The present invention relates to bioconjugates and labeled derivatives of anatoxin-a, at different positions of the molecule, suitable for producing antibodies with high affinity and specificity for anatoxin-a. At the same time, the present invention also relates to the use of bioconjugates of anatoxin-a and labeled derivatives of anatoxin-a as assay antigens. Moreover, the present invention also relates to methods for analyzing, concentrating and extracting anatoxin-a using the antibodies obtained, sometimes together with assay antigens which are bioconjugates or labeled derivatives. This invention also provides a kit for analyzing anatoxin-a which comprises antibodies against this cyanotoxin sometimes together with assay antigens which are bioconjugates or labeled derivatives of anatoxin-a.
本发明涉及锐毒毒素-a 在分子不同位置上的
生物结合剂和标记衍
生物,适用于生产对锐毒毒素-a 具有高亲和力和特异性的
抗体。同时,本发明还涉及使用锐毒毒素-a 的
生物轭合物和锐毒毒素-a 的标记衍
生物作为检测抗原。此外,本发明还涉及使用获得的
抗体(有时与
生物轭合物或标记衍
生物的检测抗原一起使用)分析、浓缩和提取锐毒毒素-a 的方法。本发明还提供了一种用于分析锐毒毒素-a 的试剂盒,该试剂盒包括针对这种蓝毒素的
抗体,有时还包括锐毒毒素-a 的
生物轭合物或标记衍
生物的检测抗原。