IL-I binding proteins
First Claim
Patent Images
1. A binding protein comprising first and second polypeptide chains, wherein said first polypeptide chain comprises a first VD1-(X1)n-VD2-C-(X2)n, wherein:
- VD1 is a first heavy chain variable domain;
VD2 is a second heavy chain variable domain;
C is a heavy chain constant domain;
X1 is a linker with the proviso that it is not CH1;
X2 is an Fc region; and
n is independently 0 or 1; and
wherein said second polypeptide chain comprises a second VD1-(X1)n-VD2-C-(X2)n, wherein;
VD1 is a first light chain variable domain;
VD2 is a second light chain variable domain;
C is a light chain constant domain;
X1 is a linker with the proviso that it is not CH1;
X2 does not comprise an Fc region; and
n is independently 0 or 1;
wherein, in said first polypeptide chain,VD1 comprises the amino acid sequence of SEQ ID NO;
204; and
VD2 comprises the amino acid sequence of SEQ ID NO;
213;
wherein, in said second polypeptide chain,VD1 comprises the amino acid sequence of SEQ ID NO;
238; and
VD2 comprises the amino acid sequence of SEQ ID NO;
216; and
wherein the binding protein binds human IL-1β and
human IL-1α
.
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Abstract
Proteins that bind IL-1α and IL-1β are described along with their use in compositions and methods for treating, preventing, and diagnosing IL-1-related disorders and for detecting IL-1α and IL-1β in cells, tissues, samples, and compositions.
141 Citations
30 Claims
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1. A binding protein comprising first and second polypeptide chains, wherein said first polypeptide chain comprises a first VD1-(X1)n-VD2-C-(X2)n, wherein:
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VD1 is a first heavy chain variable domain; VD2 is a second heavy chain variable domain; C is a heavy chain constant domain; X1 is a linker with the proviso that it is not CH1; X2 is an Fc region; and n is independently 0 or 1; and wherein said second polypeptide chain comprises a second VD1-(X1)n-VD2-C-(X2)n, wherein; VD1 is a first light chain variable domain; VD2 is a second light chain variable domain; C is a light chain constant domain; X1 is a linker with the proviso that it is not CH1; X2 does not comprise an Fc region; and n is independently 0 or 1; wherein, in said first polypeptide chain, VD1 comprises the amino acid sequence of SEQ ID NO;
204; andVD2 comprises the amino acid sequence of SEQ ID NO;
213;wherein, in said second polypeptide chain, VD1 comprises the amino acid sequence of SEQ ID NO;
238; andVD2 comprises the amino acid sequence of SEQ ID NO;
216; andwherein the binding protein binds human IL-1β and
human IL-1α
.- View Dependent Claims (3, 4, 7, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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2. A binding protein comprising first and second polypeptide chains, wherein said first polypeptide chain comprises a first VD1-(X1)n-VD2-C-(X2)n, wherein:
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VD1 is a first heavy chain variable domain; VD2 is a second heavy chain variable domain; C is a heavy chain constant domain; X1 is a linker with the proviso that it is not CH1; X2 is an Fc region; and n is independently 0 or 1; and wherein said second polypeptide chain comprises a second VD1-(X1)n-VD2-C-(X2)n, wherein; VD1 is a first light chain variable domain; VD2 is a second light chain variable domain; C is a light chain constant domain; X1 is a linker with the proviso that it is not CH1; X2 does not comprise an Fc region; and n is independently 0 or 1; wherein, in said first polypeptide chain, VD1 comprises the amino acid sequence of SEQ ID NO;
213; andVD2 comprises the amino acid sequence of SEQ ID NO;
204;wherein, in said second polypeptide chain, VD1 comprises the amino acid sequence of SEQ ID NO;
216; andVD2 comprises the amino acid sequence of SEQ ID NO;
238; andwherein the binding protein binds human IL-1β and
human IL-1α
.- View Dependent Claims (5, 6, 8, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28)
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29. A binding protein comprising first and second polypeptide chains, wherein said first polypeptide chain comprises a first VD1-(X1)n-VD2-C-(X2)n, wherein:
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VD1 is a first heavy chain variable domain; VD2 is a second heavy chain variable domain; C is a heavy chain constant domain; X1 is a linker with the proviso that it is not CH1; X2 is an Fc region; and n is independently 0 or 1; and wherein said second polypeptide chain comprises a second VD1-(X1)n-VD2-C-(X2)n, wherein; VD1 is a first light chain variable domain; VD2 is a second light chain variable domain; C is a light chain constant domain; X1 is a linker with the proviso that it is not CH1; X2 does not comprise an Fc region; and n is independently 0 or 1; wherein, in said first polypeptide chain, VD1 comprises the amino acid sequence of SEQ ID NO;
204; andVD2 comprises the amino acid sequence of SEQ ID NO;
213;wherein, in said second polypeptide chain, VD1 comprises the amino acid sequence of SEQ ID NO;
238; andVD2 comprises the amino acid sequence of SEQ ID NO;
216; andwherein said first polypeptide chain comprises the amino acid sequence of SEQ ID NO;
212, andsaid second polypeptide chain comprises the amino acid sequence of SEQ ID NO;
215; andwherein the binding protein binds human IL-1β and
human IL-1α
.
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30. A binding protein comprising first and second polypeptide chains, wherein said first polypeptide chain comprises a first VD1-(X1)n-VD2-C-(X2)n, wherein:
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VD1 is a first heavy chain variable domain; VD2 is a second heavy chain variable domain; C is a heavy chain constant domain; X1 is a linker with the proviso that it is not CH1; X2 is an Fc region; and
n is independently 0 or 1; andwherein said second polypeptide chain comprises a second VD1-(X1)n-VD2-C-(X2)n, wherein; VD1 is a first light chain variable domain; VD2 is a second light chain variable domain; C is a light chain constant domain; X1 is a linker with the proviso that it is not CH1; X2 does not comprise an Fc region; and
n is independently 0 or 1;wherein, in said first polypeptide chain, VD1 comprises the amino acid sequence of SEQ ID NO;
213; andVD2 comprises the amino acid sequence of SEQ ID NO;
204;wherein, in said second polypeptide chain, VD1 comprises the amino acid sequence of SEQ ID NO;
216; andVD2 comprises the amino acid sequence of SEQ ID NO;
238; andwherein said first polypeptide chain comprises the amino acid sequence of SEQ ID NO;
219, andsaid second polypeptide chain comprises the amino acid sequence of SEQ ID NO;
220; andwherein the binding protein binds human IL-1β and
human IL-1α
.
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Specification