Conjugate

Chemistry: natural resins or derivatives; peptides or proteins; – Proteins – i.e. – more than 100 amino acid residues

Reexamination Certificate

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Details

C514S012200

Reexamination Certificate

active

07655753

ABSTRACT:
The present invention relates to a polypeptide comprising at least one alpha-helix having synthetically attached thereto a plurality of therapeutic or diagnostic moieties, wherein said therapeutic or diagnostic moieties may be the same or different and are spatially oriented on the polypeptide so as to minimise interactions between said moieties. Further aspects of the invention relate to a pharmaceutical composition comprising the polypeptide; a polynucleotide sequence encoding the polypeptide; an expression vector comprising said polynucleotide sequence; and a host cell transformed with said expression vector. The invention also provides a method of treatment comprising administering to a subject in need thereof a therapeutically effective amount of said polypeptide.

REFERENCES:
patent: 4671958 (1987-06-01), Rodwell et al.
patent: 5851527 (1998-12-01), Hansen
patent: 6500800 (2002-12-01), Sobolev et al.
patent: 2002/0127224 (2002-09-01), Chen
patent: 2002/0137901 (2002-09-01), Cavanaugh
patent: 0 359 347 (1990-03-01), None
patent: WO 93 07283 (1993-04-01), None
patent: WO 96 10038 (1996-04-01), None
patent: WO9730170 (1997-08-01), None
patent: WO 98 39011 (1998-09-01), None
Eberle et al. The Structure of ColE1 rop in solution. Journal of Biomolecular NMR. May 1991. vol. 1, pp. 71-82.
Yang et al. .Crystal Structures of Two Mutants-(K206Q, H207E) of the N-lobe of Human Transferrin with Increased Affinity for Iron. Protein Science, 1998, 2000. 9:49-52.
Mott et al. The Solution Structure of the F42A Mutant of Human Interleukin 2. The Journal of Molecular Biology. 1995. vol. 247, pp. 979-994.
Katre et al. Chemical Modification of Recombinant Interleukin 2 by Polyethylene Glycol Increases its Potency in the Murine Meth A Sarcoma Model. Proceedings of the National Academies of Science, U.S.A. 1987., vol. 84, pp. 1487-1491.
Summary of SCORE sequence search results. No date.
Akhlynina, Tamara V. et al., “Nuclear Targeting of Chloride e6Enhances Its Photosensitizing Activity,” The Journal of Biological Chemistry, vol. 272, No. 33, pp. 20328-20331 (1997).
Drakopoulou, Eugenia et al., “Engineering Novel Proteins by the Transfer of Active Sites to a Stable Natural Scaffold,” Perspectives on Protein Engineering 1996 International Conference, Paper No. 24, 18 pages (1996).
Sobolev, Alexander S. et al., “Targeted intracellular delivery of photosensitizers,” Progress in Biophysics & Molecular Biology, vol. 73, No. 1, pp. 51-90 (2000).

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