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Last Updated: April 25, 2024

Claims for Patent: 5,994,094


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Summary for Patent: 5,994,094
Title: Growth/differentiation factor of the TGF-.beta. family
Abstract:The invention concerns a protein of the TGF-.beta. family, the DNA coding therefor and a pharmaceutical composition containing the protein.
Inventor(s): Hotten; Gertrud (Bammental, DE), Neidhardt; Helge (Marburg, DE), Paulista; Michael (Leimen, DE)
Assignee: Biopharm Gesellschaft Zur Biotechnologischen (Heidelberg, DE)
Application Number:08/288,508
Patent Claims:1. An isolated DNA molecule which codes for a protein of the TGF-.beta. family, wherein said DNA molecule comprises a sequence selected from the group consisting of:

a) the sequence shown in SEQ ID NO:1,

b) a part of SEQ ID NO:1 which encodes the mature protein,

c) a nucleotide sequence which encodes the amino acid sequence according to SEQ ID NO:2,

d) a nucleotide sequence which encodes a portion of the amino acid sequence according to SEQ ID NO:2, wherein said portion is the mature protein, and

e) a part of SEQ ID NO:1 which encodes the amino acid sequence according to SEQ ID NO:13.

2. The DNA molecule according to claim 1, wherein said DNA molecule is the part of SEQ ID NO:1 which encodes the mature protein and further comprises nucleotide sequences coding for functional signal and/or propeptide sequences from a protein of the TGF-.beta. family.

3. The DNA molecule according to claim 2, wherein said functional signal and/or propeptide sequences of said DNA molecule are the functional signal and/or propeptide sequences of SEQ ID NO:2.

4. The DNA molecule according to claim 3, further comprising a non-coding intron between nucleotides 1270 and 1271 of SEQ ID NO:1.

5. The DNA molecule according to claim 1, wherein said DNA molecule comprises nucleotides 640-2142 of SEQ ID NO:1.

6. A vector comprising at least one copy of a DNA molecule according to claim 1.

7. A host cell transformed by a vector according to claim 6.

8. The host cell according to claim 7, wherein said host cell is selected from the group consisting of a bacterium, a fungal cell, a plant cell, and an animal cell.

9. A process for the production of a protein of the TGF-.beta. family, comprising the steps of:

culturing a host cell according to claim 7 in a culture media, and

isolating TGF-.beta. protein from said host cell or from said culture media.

10. An isolated DNA molecule comprising nucleotide sequences coding for the functional signal and/or propeptide sequence of SEQ ID NO:2.

Details for Patent 5,994,094

Applicant Tradename Biologic Ingredient Dosage Form BLA Approval Date Patent No. Expiredate
Merck Sharp & Dohme Corp. INTRON A interferon alfa-2b For Injection 103132 06/04/1986 ⤷  Try a Trial 2016-11-30
Merck Sharp & Dohme Corp. INTRON A interferon alfa-2b For Injection 103132 ⤷  Try a Trial 2016-11-30
Merck Sharp & Dohme Corp. INTRON A interferon alfa-2b Injection 103132 ⤷  Try a Trial 2016-11-30
>Applicant >Tradename >Biologic Ingredient >Dosage Form >BLA >Approval Date >Patent No. >Expiredate

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