Multivalent and Multispecific DR5-Binding Fusion Proteins
First Claim
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1. A method of treating a neoplasm comprising administering to a subject in need thereof a therapeutically effective amount of an isolated polypeptide that binds death receptor 5 (DR5) and comprises a plurality of DR5 binding domains (DR5BDs), wherein each DR5BD is a VHH comprising a CDR1 comprising the amino acid sequence of SEQ ID NO:
- 128, a CDR2 comprising the amino acid sequence of SEQ ID NO;
131, and a CDR3 comprising the amino acid sequence of SEQ ID NO;
130, and wherein adjacent DR5BDs are operably linked by an amino acid linker.
1 Assignment
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Accused Products
Abstract
The disclosure relates generally to molecules that specifically engage death receptor 5 (DR5), a member of the TNF receptor superfamily (TNFRSF). More specifically the disclosure relates to multivalent and multispecific molecules that bind at least DR5.
0 Citations
76 Claims
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1. A method of treating a neoplasm comprising administering to a subject in need thereof a therapeutically effective amount of an isolated polypeptide that binds death receptor 5 (DR5) and comprises a plurality of DR5 binding domains (DR5BDs), wherein each DR5BD is a VHH comprising a CDR1 comprising the amino acid sequence of SEQ ID NO:
- 128, a CDR2 comprising the amino acid sequence of SEQ ID NO;
131, and a CDR3 comprising the amino acid sequence of SEQ ID NO;
130, and wherein adjacent DR5BDs are operably linked by an amino acid linker. - View Dependent Claims (8, 9, 10, 11, 12, 13, 14, 19, 20, 21, 26, 33, 47, 48, 49, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 63, 64, 65, 66, 67, 68, 69, 70)
- 128, a CDR2 comprising the amino acid sequence of SEQ ID NO;
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2-7. -7. (canceled)
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15-18. -18. (canceled)
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22-25. -25. (canceled)
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27-32. -32. (canceled)
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34-46. -46. (canceled)
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50. A method of treating a neoplasm comprising administering to a subject in need thereof a therapeutically effective amount of an isolated polypeptide that binds death receptor 5 (DR5), wherein the polypeptide is a homodimer of the amino acid sequence of SEQ ID NO:
- 113 fused to an Fc region polypeptide of SEQ ID NO;
2. - View Dependent Claims (62, 71, 72)
- 113 fused to an Fc region polypeptide of SEQ ID NO;
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73. A method of modulating immune cells to enhance tumor destruction comprising administering to a subject in need thereof a therapeutically effective amount of an isolated polypeptide that binds at least death receptor 5 (DR5) and comprises a plurality of DR5 binding domains (DR5BDs), wherein each DR5BD is a VHH comprising a CDR1 comprising the amino acid sequence of SEQ ID NO:
- 128, a CDR2 comprising the amino acid sequence of SEQ ID NO;
131, and a CDR3 comprising the amino acid sequence of SEQ ID NO;
130, and wherein adjacent DR5BDs are operably linked by an amino acid linker.
- 128, a CDR2 comprising the amino acid sequence of SEQ ID NO;
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74. A method of treating, alleviating a symptom of, ameliorating and/or delaying the progression of a viral, bacterial, or parasitic infection, comprising administering to a subject in need thereof a therapeutically effective amount of an isolated polypeptide that binds at least death receptor 5 (DR5) and comprises a plurality of DR5 binding domains (DR5BDs), wherein each DR5BD is a VHH comprising a CDR1 comprising the amino acid sequence of SEQ ID NO:
- 128, a CDR2 comprising the amino acid sequence of SEQ ID NO;
131, and a CDR3 comprising the amino acid sequence of SEQ ID NO;
130, and wherein adjacent DR5BDs are operably linked by an amino acid linker.
- 128, a CDR2 comprising the amino acid sequence of SEQ ID NO;
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75. A method of treating, alleviating a symptom of, ameliorating and/or delaying the progression of an autoimmune disease or disorder, comprising administering to a subject in need thereof a therapeutically effective amount of an isolated polypeptide that binds at least death receptor 5 (DR5) and comprises a plurality of DR5 binding domains (DR5BDs), wherein each DR5BD is a VHH comprising a CDR1 comprising the amino acid sequence of SEQ ID NO:
- 128, a CDR2 comprising the amino acid sequence of SEQ ID NO;
131, and a CDR3 comprising the amino acid sequence of SEQ ID NO;
130, and wherein adjacent DR5BDs are operably linked by an amino acid linker.
- 128, a CDR2 comprising the amino acid sequence of SEQ ID NO;
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76. A method of reducing or depleting the number of T regulatory cells in a tumor in a subject, comprising administering to the subject a therapeutically effective amount of an isolated polypeptide that binds at least death receptor 5 (DR5) and comprises a plurality of DR5 binding domains (DR5BDs), wherein each DR5BD is a VHH comprising a CDR1 comprising the amino acid sequence of SEQ ID NO:
- 128, a CDR2 comprising the amino acid sequence of SEQ ID NO;
131, and a CDR3 comprising the amino acid sequence of SEQ ID NO;
130, and wherein adjacent DR5BDs are operably linked by an amino acid linker.
- 128, a CDR2 comprising the amino acid sequence of SEQ ID NO;
Specification