摘要:
There is provided an isolated multimeric or heterodimeric cytokine receptor comprising: a first polypeptide, wherein the first polypeptide comprises an amino acid sequence having at least 90 percent sequence identity with residues 20-732 of SEQ ID NO:111 or an amino acid sequence having at least 90 percent sequence identity with residues 20-649 of SEQ ID NO:109; and a second polypeptide comprising residues 28-429 of SEQ IDNO:7; wherein the multimeric or heterodimeric cytokine receptor binds a ligand comprising residues 27-164 of SEQ ID NO:2.
摘要:
There is provided a fusion protein consisting of a first portion and a second portion joined by a peptide bond, wherein said first portion consists of an amino acid sequence selected from: (i) amino acid residues 25-104 of SEQ ID NO: 6; (ii) amino acid residues 34-66 of SEQ ID NO: 6; (iii) amino acid residues 71-104 of SEQ ID NO: 6; and (iv) amino acid residues 34-66 and 71-104 of SEQ ID NO: 6; and said second portion is an immunoglobulin heavy chain constant region. There is also provided an antibody or antibody fragment that specifically binds to a polypeptide selected from SEQ ID NO: 59 or SEQ ID N: 60. There is also provided an antibody or antibody fragment that specifically binds to a ztnf4 polypeptide, for use in treating systemic lupus erythematosus in a mammal.
摘要翻译:提供了由肽键连接的第一部分和第二部分组成的融合蛋白,其中所述第一部分由选自以下的氨基酸序列组成:(i)SEQ ID NO:6的氨基酸残基25-104; (ii)SEQ ID NO:6的氨基酸残基34-66; (iii)SEQ ID NO:6的氨基酸残基71-104; 和(iv)SEQ ID NO:6的氨基酸残基34-66和71-104; 而第二部分是免疫球蛋白重链恒定区。 还提供了特异性结合选自SEQ ID NO:59或SEQ ID NO:60的多肽的抗体或抗体片段。还提供了特异性结合ztnf4多肽的抗体或抗体片段,用于治疗 系统性红斑狼疮在哺乳动物中。
摘要:
There is provided the use of a polypeptide for the manufacture of a medicament for up-regulating IL-13RA2 gene expression in a mammal, wherein the polypeptide comprises a sequence of amino acid residues that is at least 90% identical to the sequence of amino acid residues of a polypeptide selected from: (a) a polypeptide comprising the amino acid sequence from residues 38 (Val) to 152 (Leu) as shown in SEQ ID NO:2; (b) a polypeptide comprising the amino acid sequence from residues 27 (Leu) to 164 (Thr) as shown in SEQ ID NO:2; (c) a polypeptide comprising the amino acid sequence from residues 24 (Ser) to 164 (Thr) as shown in SEQ ID NO:2; and (d) a polypeptide comprising the amino acid sequence from residues 1 (Met) to 164 (Thr) as shown in SEQ ID NO:2.
摘要翻译:提供多肽用于制备用于在哺乳动物中上调IL-13RA2基因表达的药物的用途,其中所述多肽包含与氨基酸序列至少90%相同的氨基酸残基序列 选自以下的多肽的残基:(a)包含如SEQ ID NO:2所示的残基38(Val)至152(Leu)的氨基酸序列的多肽; (b)如SEQ ID NO:2所示的包含残基27(Leu)至164(Thr))的氨基酸序列的多肽; (c)包含如SEQ ID NO:2所示的残基24(Ser)至164(Thr)的氨基酸序列的多肽; 和(d)包含如SEQ ID NO:2所示的残基1(Met)至164(Thr)的氨基酸序列的多肽。
摘要:
Soluble, secreted tumor necrosis factor receptor polypeptides, polynucleotides encoding the polypeptides, and related compositions and methods are disclosed. The polypeptides comprise one cysteine-rich repeat that is homologous to other tumor necrosis factor receptors, such as transmembrane activator and CAML-interactor (TACI). The polypeptides may be used for detecting ligands, agonists and antagonists. The polypeptides may also be used in methods that modulate B cell activation.
摘要:
The invention provides a fusion protein comprising at least four polypeptides, wherein the order of polypeptides from N-terminus to C-terminus are: a first polypeptide that comprises a sequence of amino acid residues from 41 to 56 of SEQ ID NO:2; a first spacer of 6-27 amino acid residues; a second polypeptide that comprises a sequence of amino acid residues selected from the group consisting of: (a) IL-2 helix B residues 53-75 of SEQ ID NO:111; (b) IL-4 helix B residues 65-83 of SEQ ID NO:112; (c) IL-15 helix B residues 84-101 of SEQ ID NO:113; (d) GMCSF helix B residues 72-81 of SEQ ID NO:114; and (e) amino acid residues 69-84 of SEQ ID NO:2; a second spacer of 5-11 amino acid residues; a third polypeptide that comprises a sequence of amino acid residues selected from the group consisting of: (a) IL-2 helix C residues 87-99 of SEQ ID NO:111; (b) IL-4 helix C residues 95-118 of SEQ ID NO:112; (c) IL-15 helix C residues 107-119 of SEQ ID NO:113; (d) GMCSF helix C residues 91-102 of SEQ ID NO:2; (e) amino acid residues 92-105 of SEQ ID NO:2; a third spacer of 3-29 amino acid residues; and a fourth polypeptide that comprises a sequence of amino acid residues selected from the group consisting of: (a) IL-2 helix D residues 103-121 of SEQ ID NO:111; (b) IL-15 helix D residues 134-157 of SEQ ID NO:112; (c) IL-4 helix D residues 134-160 of SEQ ID NO:113; (d) GMCSF helix D residues 120-131 of SEQ ID NO:114; and (e) amino acid residues 135-148 of SEQ ID NO:2.
摘要翻译:本发明提供了包含至少四种多肽的融合蛋白,其中从N末端到C末端的多肽的顺序是:包含SEQ ID NO:2的41至56的氨基酸残基序列的第一多肽; 6-27个氨基酸残基的第一个间隔物; 包含选自以下的氨基酸残基序列的第二多肽:(a)SEQ ID NO:111的IL-2螺旋B残基53-75; (b)SEQ ID NO:112的IL-4螺旋B残基65-83; (c)SEQ ID NO:113的IL-15螺旋B残基84-101; (d)SEQ ID NO:114的GMCSF螺旋B残基72-81; 和(e)SEQ ID NO:2的氨基酸残基69-84; 第5个氨基酸残基的间隔物; 包含选自以下的氨基酸残基序列的第三多肽:(a)SEQ ID NO:111的IL-2螺旋C残基87-99; (b)SEQ ID NO:112的IL-4螺旋C残基95-118; (c)SEQ ID NO:113的IL-15螺旋C残基107-119; (d)SEQ ID NO:2的GMCSF螺旋C残基91-102; (e)SEQ ID NO:2的氨基酸残基92-105; 3-29个氨基酸残基的第三个间隔物; 和包含选自以下的氨基酸残基序列的第四多肽:(a)SEQ ID NO:111的IL-2螺旋D残基103-121; (b)SEQ ID NO:112的IL-15螺旋D残基134-157; (c)SEQ ID NO:113的IL-4螺旋D残基134-160; (d)SEQ ID NO:114的GMCSF螺旋D残基120-131; 和(e)SEQ ID NO:2的氨基酸残基135-148。
摘要:
The invention provides uses of polypeptides of soluble BR43x2 class receptors, and sequences substantially homologous thereto or orthologs thereof, as well as antibodies that bind to BR43x2 class soluble receptors in the manufacture of medicaments for inhibiting ztnf4 activity. The uses of the invention also extend to manufacture of medicaments for treating autoimmune diseases, such as systemic lupus erythematosus, myasthenia gravis, multiple sclerosis and rheumatoid arthritis, amongst others.
摘要:
There is provided an isolated multimeric or heterodimeric cytokine receptor comprising: a first polypeptide, wherein the first polypeptide comprises an amino acid sequence having at least 90 percent sequence identity with residues 20-732 of SEQ ID NO:111 or an amino acid sequence having at least 90 percent sequence identity with residues 20-649 of SEQ ID NO:109; and a second polypeptide comprising residues 28-429 of SEQ IDNO:7; wherein the multimeric or heterodimeric cytokine receptor binds a ligand comprising residues 27-164 of SEQ ID NO:2.
摘要翻译:提供了分离的多聚体或异二聚体细胞因子受体,其包含:第一多肽,其中第一多肽包含与SEQ ID NO:111的残基20-732具有至少90%序列同一性的氨基酸序列或具有SEQ ID NO: 与SEQ ID NO:109的残基20-649的至少90%的序列同一性; 和包含SEQ ID NO:7的残基28-429的第二多肽; 其中所述多聚体或异二聚体细胞因子受体结合包含SEQ ID NO:2的残基27-164的配体。