Abstract: The present invention provides interferon-alpha polypeptides and conjugates, and nucleic acids encoding the polypeptides. The invention also includes compositions comprising these polypeptides, conjugates, and nucleic acids; cells containing or expressing the polypeptides, conjugates, and nucleic acids; methods of making the polypeptides, conjugates, and nucleic acids; and methods of using the polypeptides, conjugates, and nucleic acids.

Abstract: The present invention provides interferon-alpha polypeptides and conjugates, and nucleic acids encoding the polypeptides. The invention also includes compositions comprising these polypeptides, conjugates, and nucleic acids; cells containing or expressing the polypeptides, conjugates, and nucleic acids; methods of making the polypeptides, conjugates, and nucleic acids; and methods of using the polypeptides, conjugates, and nucleic acids.

Abstract: The present invention provides interferon-alpha polypeptides and conjugates, and nucleic acids encoding the polypeptides. The invention also includes compositions comprising these polypeptides, conjugates, and nucleic acids; cells containing or expressing the polypeptides, conjugates, and nucleic acids; methods of making the polypeptides, conjugates, and nucleic acids; and methods of using the polypeptides, conjugates, and nucleic acids.

Abstract: An antibody binding to IL-13R?1, inhibiting IL-13 bioactivity and comprising a variable heavy and a variable light chain, characterized in that the variable heavy chain amino acid sequence CDR3 of said antibody is selected from the group consisting of the heavy chain CDR3 sequences of SEQ ID NO: 1, 3, 5, 7 or 9 is useful in the treatment of asthma and allergic diseases.

Abstract: The present invention provides interferon-alpha polypeptides and conjugates, and nucleic acids encoding the polypeptides. The invention also includes compositions comprising these polypeptides, conjugates, and nucleic acids; cells containing or expressing the polypeptides, conjugates, and nucleic acids; methods of making the polypeptides, conjugates, and nucleic acids; and methods of using the polypeptides, conjugates, and nucleic acids.

Abstract: A process for the recombinant production of an antifusogenic peptide by expression of a nucleic acid encoding the antifusogenic peptide as a repeat peptide in a microbial host cell to form inclusion bodies which comprise said repeat peptide, comprising the steps of washing the inclusion bodies with a denaturing agent at a pH value of at or below pH 6.5, solubilizing the washed inclusion bodies at a pH value of at least pH 9, and cleaving said repeat peptide to obtain said antifusogenic peptide.

Abstract: The use of a circular vector DNA to produce a pharmaceutical agent for the treatment of mammals or humans by gene therapy wherein the vector DNA contains a selection marker gene and a DNA sequence that is heterologous for the vector which causes a modulation, correction or activation of the expression of an endogenous gene or the expression of a gene introduced into the cells of the mammal or the human by the vector DNA which is characterized in that the vector nucleic acid a) is amplified under selection pressure and cleaved in such a way that the said selection marker gene and the said heterologous DNA are present on separate DNA fragments, b) the DNA fragment which contains the heterologous DNA or both fragments are recircularized to form vectors, c) the DNA fragments are separated before or after the recircularization d) the recircularized DNA fragment which contains the heterologous DNA is isolated and e) the recircularized DNA fragment obtained in this manner is used to produce the pharmaceutical a

Abstract: The use of a circular vector DNA to produce a pharmaceutical agent for the treatment of mammals or humans by gene therapy wherein the vector DNA contains a selection marker gene and a DNA sequence that is heterologous for the vector which causes a modulation, correction or activation of the expression of an endogenous gene or the expression of a gene introduced into the cells of the mammal or the human by the vector DNA which is characterized in that the vector nucleic acid a) is amplified under selection pressure and cleaved in such a way that the selection marker gene and the heterologous DNA are present on separate DNA fragments, b) the DNA fragment which contains the heterologous DNA or both fragments are recircularized to form vectors, c) the DNA fragments are separated before or after the recircularization d) the recircularized DNA fragment which contains the heterologous DNA is isolated and e) the recircularized DNA fragment obtained in this manner is used to produce the pharmaceutical agent.

Abstract: The invention concerns a DNA which contains(1) at least one of the two regions of the nucleotide sequence SEQ ID NO:1 coding for a protein with a Sau3AI methylase activity or for a protein with a Sau3AI endonuclease activity.(2) a sequence corresponding to the DNA from (1) within the scope of the degeneration of the genetic code or(3) a sequence which hybridizes under stringent hybridization conditions with a DNA from (1) or (2).In addition a vector is disclosed which contains a DNA according to the present invention, in particular under the control of a regulatable closed promoter, as well as microorganisms which are transformed with one or several vectors according to the present invention and the isolation of recombinant Sau3AI endonuclease from the transformed microorganisms.