The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 29, 2001
Filed:
May. 04, 1998
Heinz Kohler, Lexington, KY (US);
Other;
Abstract
A method of affinity cross-linking a peptide to an antibody by photo-chemically activating an azido compound in a peptide including said azido compound; adding an antibody to the photochemically activated peptide; and allowing the photochemically activated peptide and the antibody to react. The azido compound has an affinity for a hydrophobic structure in the variable domain of the antibody which binds to nucleotides or nucleosides, binding the peptide into a native binding pocket of the immunoglobulin (Ig) structure of an antibody. The site of cross-linking is located away from the antigen binding site in the Fv domain avoiding the compromise of antigen recognition. A composition of a peptide cross-linked to an antibody is also disclosed.