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:
Sep. 12, 2000
Filed:
Apr. 02, 1998
Per Qvist, Klampenborg, DK;
Martin Bonde, Lyngby, DK;
Osteometer Biotech A/S, Herlev, DK;
Abstract
Type I collagen degradation products are assayed in a body fluid by conducting a competition immunoassay in which sample molecules compete with a peptide or isomerized peptide in binding to an immunological binding partner for the peptide or isomerized peptide respectively, wherein the peptide or isomerized peptide comprises the amino acids AHDGGR optionally extended at the N-terminal end with one or more amino acids that do not form a contiguous sequence with AHDGGR in type 1 collagen, and wherein D represents aspartic acid or .beta.-aspartic acid. The peptide C(X).sub.n AHDGGR, where X is any amino acid and n is preferably from 4 to 6 is provided for use in such assays and in diagnostic assay kits.