Monovalent avidin and streptavidin compositions
10-05-2007 дата публикации
Номер:
US2007105162A1
Принадлежит:
Контакты:
Номер заявки: 06-79-5888
Дата заявки: 27-10-2006
The invention relates, in part, to monovalent avidin and streptavidin compositions. The invention also relates to methods of preparing and using monovalent avidin and streptavidin compositions. In some aspects of the invention, the compositions are monovalent avidin or monovalent streptavidin with a single femtomolar biotin-binding site.