Chemistry: natural resins or derivatives; peptides or proteins; – Proteins – i.e. – more than 100 amino acid residues – Glycoprotein – e.g. – mucins – proteoglycans – etc.
Patent
1997-07-11
2000-02-22
Spector, Lorraine
Chemistry: natural resins or derivatives; peptides or proteins;
Proteins, i.e., more than 100 amino acid residues
Glycoprotein, e.g., mucins, proteoglycans, etc.
5303879, 5303881, 53038824, 4241451, 4241581, 4241921, 435 697, 435810, 435975, C07K 1459, C07K 1900
Patent
active
060281774
ABSTRACT:
Single-chain forms of the glycoprotein hormone quartet, at least some members of which are found in most vertebrates, are disclosed. In these single-chain forms, the .alpha. and .beta. subunits of the wild-type heterodimers or their variants are covalently linked, optionally through a linker moiety. A drug may further be included within the linker moiety to be targeted to receptors for these hormones. Some of the single-chain forms are agonists and others antagonists of the glycoprotein hormone activity. Kits comprising antibodies to these proteins can be used in immunodetection methods.
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Spector Lorraine
Washington University
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