Chemistry: natural resins or derivatives; peptides or proteins; – Proteins – i.e. – more than 100 amino acid residues
Reexamination Certificate
2004-04-07
2009-12-01
Mertz, Prema (Department: 1646)
Chemistry: natural resins or derivatives; peptides or proteins;
Proteins, i.e., more than 100 amino acid residues
C530S402000
Reexamination Certificate
active
07625998
ABSTRACT:
The invention relates to chimeric recombinant polypeptides, preferably therapeutic polypeptides, for example cytokines or antibodies, which are engineered to include a signal sequence for the attachment of glycosylphosphatidylinositol; cells expressing said polypeptides and methods to manufacture said polypeptides.
REFERENCES:
patent: 6136563 (2000-10-01), Olson et al.
patent: WO 96/34105 (1996-10-01), None
patent: WO 01/96565 (2001-12-01), None
patent: WO 02/083851 (2002-10-01), None
patent: WO 03/017944 (2003-03-01), None
Benting et al. (1999), The Journal of Cell Biology, vol. 146, No. 2, pp. 313-320.
Mikayama et al. Proc. Natl. Acad. Sci. USA vol. 90, pp. 10056-10060.
Voet et al. Biochemistry John Wiley & Sons, Inc., pp. 126-128 and 228-234.
Mikayama et al. Proc. Natl. Acad. Sci. USA vol. 90, pp. 10056-10060, (1993).
Voet et al. Biochemistry John Wiley & Sons, Inc., pp. 126-128 and 228-234, (1990).
Benting et al., “N-Glycans Mediate the Apical Sorting of a GPI-Anchored, Raft-Associated Protein in Madin-Darby Canine Kidney Cells,”J. Cell Biol. 146:313-320 (1999).
Brostedt et al., “Characterization of Dimeric Forms of Human Pituitary Growth Hormone by Bioassay, Radioreceptor Assay, and Radioimmunoassay,”Acta Endocrinol. 122:241-248 (1990).
Da Costa et al., “Production of the Thyrotrophin Receptor Extracellular Domain as a Glycosylphosphatidylinositol-Anchored Membrane Protein and Its Interaction with Thyrotrophin and Autoantibodies,”J. Biol. Chem. 273:11874-11880 (1998).
Guadiz et al., “The Carboxyl Terminus ofPneumocystis cariniiGlycoprotein A Encodes a Functional Glycosylphosphatidylinositol Signal Sequence,”J. Biol. Chem. 273:26202-26209 (1998).
Meyers (ed.), “Molecular Biology and Biotechnology. A Comprehensive Desk Reference, Cytokines,” pp. 200-204, 392-397, 474-476, and 789-793 (1995).
Artymiuk Peter
Ross Richard
Sayers Jon
Asterion Limited
Crowell & Moring LLP
Mertz Prema
LandOfFree
Cytokine polypeptides and antibodies containing a signal... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Cytokine polypeptides and antibodies containing a signal..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cytokine polypeptides and antibodies containing a signal... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4100428