Abstract: The present invention relates to methods for displaying (poly)peptides/proteins on the surface of bacteriophage particles by attaching the (poly)peptide/proteins via disulfide bonds.
Abstract: The invention relates to recombinant polypeptides, in particular antibodies or antibody fragments that bind Ed-B-isoforms of fibronectin and can block their function. In addition, the diagnostic and pharmaceutical application of the polypeptides according to the invention is disclosed.
Type:
Grant
Filed:
October 14, 2005
Date of Patent:
August 31, 2010
Assignee:
MorphoSys AG
Inventors:
Andreas Menrad, Josef Prassler, Armin Weidmann
Abstract: The present invention relates to methods for the formation of inter-molecular disulphide bonds, including (poly)peptides/proteins, nucleic acids, vectors, host cells and bacteriophages used in these methods. Furthermore the invention relates to the use of this method for the improved display of (poly)peptides/proteins on the surface of bacteriophage particles.
Abstract: A target internalized within a cell (and a binding member that specifically binds thereto) can be identified in an efficient manner by segregating (or substantially segregating) genetic material encoding the binding member from genetic material encoding a binding member that binds to a target that is not internalized. This can be achieved by employing a display library of binding members having a genotype/phenotype linkage via a non-fusion protein format, whereby genetic material encoding non-in-ternalized targets can be segregated (or substantially segregated) without lysing the cells. Internalized genetic material subsequently can be isolated and amplified.
Abstract: The present invention provides novel antibodies and methods for using recombinant antigen-binding regions and antibodies and functional fragments containing such antigen-binding regions that are specific for CD38, which plays an integral role in various disorders or conditions. These methods take advantage of newly discovered antibodies and surprising properties of such antibodies, such as the ability to bind CD38 of minipig origin and the ability to induce, by cross-linking, specific killing of cells that express CD38. These antibodies as well as the novel methods for using those antibodies can be used to treat, for example, hematological malignancies such as multiple myeloma.
Abstract: The present invention provides novel methods for using recombinant antigen-binding regions and antibodies and functional fragments containing such antigen-binding regions that are specific for CD38, which plays an integral role in various disorders or conditions. These methods take advantage of newly discovered antibodies and surprising properties of such antibodies, such as the ability to bind CD38 of minipig origin and the ability to induce, by cross-linking, specific killing of cells that express CD38. These antibodies as well as the novel methods for using those antibodies can be used to treat, for example, hematological malignancies such as multiple myeloma.
Abstract: The present invention relates to polypeptide compositions which bind to cell surface epitopes and, in multivalent forms, cause or lead to the killing of cells including lymphoid tumor cells, and in the case of monovalent forms, cause immunosuppression or otherwise inhibit activation of lymphocytes. The invention further relates to nucleic acids encoding the polypeptides, methods for the production of the polypeptides, methods for killing cells, methods for immunosuppressing a patient, pharmaceutical, diagnostic and multivalent compositions and kits comprising the polypeptides and uses of the polypeptides.
Type:
Grant
Filed:
November 15, 2001
Date of Patent:
April 21, 2009
Assignees:
GPC Biotech AG, Morphosys AG
Inventors:
Zoltan Nagy, Christoph Brunner, Michael Tesar, Elisabeth Thomassen-Wolf, Robert Rauchenberger
Abstract: The present invention is directed to the preparation and use of a collection of antibody heavy chain complementarity determining region 3 (HCDR3) members, where diversity of the collection is a function of the length of the HCDR3 members. The diversity of the collection of HCDR3 regions substantially represents the natural amino acid distribution of HCDR3 in the human repertoire. This natural amino acid distribution can be represented by biasing the complete random distribution of amino acids, accordingly, in the HCDR3 encoding DNA sequence by using trinucleotide mutagenesis (TRIM) technology. A collection of HCDR3 members of the invention each can be comprised within a variable region of an antibody (or fragment thereof) to form a library of synthetic antibodies or antibody fragments. The invention also provides nucleic acid molecules encoding such diverse collection and methods of making and using the same.
Abstract: The present invention provides recombinant antigen-binding regions, antibodies and functional fragments thereof that are specific for GM-CSF, which plays an integral role in various disorders or conditions. These antibodies, accordingly, can be used to treat, for example, inflammatory diseases such as rheumatoid arthritis. Antibodies of the invention also can be used in the diagnostics field, as well as for further investigating the role of GM-CSF in the progression of various disorders. The invention also provides nucleic acid sequences encoding the foregoing antibodies, vectors containing the same, pharmaceutical compositions and kits with instructions for use.
Type:
Application
Filed:
May 17, 2006
Publication date:
February 26, 2009
Applicant:
MORPHOSYS AG
Inventors:
Stefan Steidl, Elisabeth Thomassen-Wolf
Abstract: The present invention relates to synthetic DNA sequence which encode one or more collections of homologous proteins(poly)peptides, and methods for generating and applying libraries of these DNA sequences. In particular, the invention relates to the preparation of a library of human-derived antibody genes by the use of synthetic consensus sequences which cover the structural repertoire of antibodies encoded in the human genome. Furthermore, the invention relates to the use of a single consensus antibody gene as a universal framework for highly diverse antibody libraries.
Type:
Application
Filed:
December 21, 2006
Publication date:
January 31, 2008
Applicant:
MORPHOSYS AG
Inventors:
Achim Knappik, Peter Pack, Liming Ge, Simon Moroney, Andreas Pluckthun
Abstract: The present invention relates to methods for displaying (poly)peptides/proteins on the surface of bacteriophage particles by attaching the (poly)peptide/proteins via disulfide bonds.
Abstract: The present invention relates to synthetic DNA sequences which encode one or more collections of homologous proteins/(poly)peptides, and methods for generating and applying libraries of these DNA sequences. In particular, the invention relates to the preparation of a library of human-derived antibody genes by the use of synthetic consensus sequences which cover the structural repertoire of antibodies encoded in the human genome. Furthermore, the invention relates to the use of a single consensus antibody gene as a universal framework for highly diverse antibody libraries.
Type:
Grant
Filed:
January 24, 2000
Date of Patent:
September 4, 2007
Assignee:
Morphosys AG
Inventors:
Achim Knappik, Peter Pack, Liming Ge, Simon Moroney, Andreas Plückthun
Abstract: A tricistronic vector (i.e., a vector capable of expressing three exogenous genet, which are not fused together, under the control of one promoter) effectively can encode an immunoglobulin-presenting polypeptide and two immunoglobulin (Ig) polypeptides. The encoded Ig-presenting polypeptide is able to associate with at least one of the Ig polypeptides via co-expressed associating agents. A vector according to the present invention particularly is suited for phage display technology, e.g., when the Ig-presenting polypeptide is a phage coat protein and the Ig polypeptides associate to form a Fab.
Abstract: The present invention relates to methods for the identification of nucleic acid sequences encoding members of a multimeric (poly)peptide complex by screening for polyphage particles. Furthermore, the invention relates to products and uses thereof for the identification of nucleic acid sequences in accordance with the present invention.
Abstract: The present invention relates to synthetic DNA sequences which encode one or more collections of homologous proteins/(poly)peptides, and methods for generating and applying libraries of these DNA sequences. In particular, the invention relates to the preparation of a library of human-derived antibody genes by the use of synthetic consensus sequences which cover the structural repertoire of antibodies encoded in the human genome. Furthermore, the invention relates to the use of a single consensus antibody gene as a universal framework for highly diverse antibody libraries.
Type:
Application
Filed:
April 29, 2004
Publication date:
January 5, 2006
Applicant:
Morphosys AG
Inventors:
Knappik Achim, Peter Pack, Ge Liming, Moroney Simon, Pluckthun Andreas
Abstract: The present invention relates to synthetic DNA sequences which encode one or more collections of homologous proteins/(poly)peptides, and methods for generating and applying libraries of these DNA sequences. In particular, the invention relates to the preparation of a library of human-derived antibody genes by the use of synthetic consensus sequences which cover the structural repertoire of antibodies encoded in the human genome. Furthermore, the invention relates to the use of a single consensus antibody gene as a universal framework for highly diverse antibody libraries.
Type:
Grant
Filed:
January 24, 2000
Date of Patent:
December 7, 2004
Assignee:
Morphosys AG
Inventors:
Knappik Achim, Peter Pack, Ge Liming, Moroney Simon, Plückthun Andreas
Abstract: The present invention relates to the generation of specific binding partners binding to (poly)peptides encoded by genomic DNA fragments or ESTs. The (poly)peptides are expressed as part of fusion proteins which are forming inclusion bodies on expression in host cells. The inclusion bodies are used to generate binding partners which bind specifically to said (poly)peptides. The specific binding partners, in particular immunoglobulins or fragments thereof, are useful for analysis and functional characterisation of proteins encoded by nucleic acid sequences comprising the corresponding genomic DNA fragments or ESTs. The invention further relates to nucleic acid molecules, vectors and host cells to be used in the methods of the present invention.
Type:
Application
Filed:
September 16, 2003
Publication date:
August 12, 2004
Applicant:
Morphosys AG
Inventors:
Christian Frisch, Titus Kretzschmar, Adolf Hoss, Thomas Von Ruden
Abstract: The present invention relates to methods for displaying (poly)peptides/proteins on the surface of bacteriophage particles by attaching the (poly)peptide/proteins via disulfide bonds.
Abstract: The present invention relates to synthetic DNA sequences which encode one or more collections of homologous proteins/(poly)peptides, and methods for generating and applying libraries of these DNA sequences. In particular, the invention relates to the preparation of a library of human-derived antibody genes by the use of synthetic consensus sequences which cover the structural repertoire of antibodies encoded in the human genome. Furthermore, the invention relates to the use of a single consensus antibody gene as a universal framework for highly diverse antibody libraries.
Type:
Grant
Filed:
January 24, 2000
Date of Patent:
March 16, 2004
Assignee:
Morphosys AG
Inventors:
Achim Knappik, Peter Pack, Liming Ge, Simon Moroney, Andreas Plückthun
Abstract: The present invention relates to synthetic DNA sequences which encode one or more collections of homologous proteins/(poly)peptides, and methods for generating and applying libraries of these DNA sequences. In particular, the invention relates to the preparation of a library of human-derived antibody genes by the use of synthetic consensus sequences which cover the structural repertoire of antibodies encoded in the human genome. Furthermore, the invention relates to the use of a single consensus antibody gene as a universal framework for highly diverse antibody libraries.
Type:
Grant
Filed:
January 24, 2000
Date of Patent:
February 24, 2004
Assignee:
Morphosys AG
Inventors:
Achim Knappik, Peter Pack, Liming Ge, Simon Moroney, Andreas Plückthun