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:
Jul. 29, 2003
Filed:
Nov. 20, 2000
Ottaviano Serlupi-Crescenzi, Rome, IT;
Alessandro Bressan, Rome, IT;
Linda Della Pietra, Rome, IT;
Anna Rita Pezzotti, Rome, IT;
Applied Research Systems ARS Holding N.V., Curacao, AN;
Abstract
The present invention relates to IL-6 antagonist peptides, isolatable from a peptide library through the two-hybrids system by their ability to bind to the intracellular domain of gp 130 and containing at least 5 amino acids. In particular, such peptides comprise an amino acid sequence, which is selected from the group consisting of: SEQ ID NO: 3, SEQ ID NO: 5, SEQ ID NO: 6, SEQ ID NO: 7 SEQ ID NO: 8 as well as salts, functional derivatives, precursors and analogs thereof. Another object of the present invention is to provide the peptide in substantially purified form, in order to be suitable for use in pharmaceutical compositions as active ingredient in pathologies that require IL-6 activity inhibition.