摘要:
A humanized antibody or antibody fragment having all or part of the CDRs as defined and capable of binding to the human CD18 antigen. The antibody and fragment may be labeled and are useful in a variety of applications, such as in therapy in treating leukocyte mediated conditions such as inhibiting ingress of leukocytes into the lung and other organs and treatment of inflammation. Also provided is a kit for detecting the presence of human CD18 antigen comprising an antibody or fragment of the invention, which is optionally labeled.
摘要:
Methods of treating patients suffering from, or at risk of developing, a leukocyte mediated disease comprising the administration of humanized antibodies and fragments thereof that bind human CD18 are disclosed.
摘要:
An antibody or antibody fragment with a binding affinity for the CD3 antigen, having a human constant region, and human or rat variable framework region, a heavy chain with CDRs having the amino acid sequences:(a) Ser-Phe-Pro-Met-Ala (SEQ ID NO:1),(b) Thr-Ile-Ser-The-Ser-Gly-Gly-Arg-Thr-Tyr-Tyr-Arg-Asp-Ser-Val-Lys-Gly (SEQ ID NO:2),(c) Phe-Arg-Gln-Tyr-Ser-Gly-Gly-Phe-Asp-Tyr (SEQ ID NO:3),and light chain with CDRs having the amino acid sequences:(d) Thr-Leu-Ser-Ser-Gly-Asn-Ile-Glu-Asn-Tyr-Val-His (SEQ ID NO:4),(e) Asp-Asp-Asp-Lys-Arg-Pro-Asp (SEQ ID NO:5),(f) His-Ser-Tyr-Val-Ser-Ser-Phe-Asn-Val (SEQ ID NO:6),in which the heavy chain CDRs are arranged in the order (a), (b), (c) in the leader.fwdarw.constant region direction and the light chain CDRs are arranged in the order (d), (e), (f) in the leader.fwdarw.constant region direction.
摘要翻译:具有对具有人恒定区的CD3抗原和人或大鼠可变构架区具有结合亲和性的抗体或抗体片段,具有具有以下氨基酸序列的CDR的重链:(a)Ser-Phe-Pro-Met- Ala(SEQ ID NO:1),(b)Thr-Ile-Ser-Ser-Gly-Gly-Arg-Thr-Tyr-Tyr-Arg-Asp-Ser-Val-Lys-Gly(SEQ ID NO: 2),(c)Phe-Arg-Gln-Tyr-Ser-Gly-Gly-Phe-Asp-Tyr(SEQ ID NO:3)和具有氨基酸序列的CDR的轻链:(d)Thr-Leu -Ser-Ser-Gly-Asn-Ile-Glu-Asn-Tyr-Val-His(SEQ ID NO:4),(e)Asp-Asp-Asp-Asp-Lys-Arg-Pro-Asp(SEQ ID NO: ),(f)His-Ser-Tyr-Val-Ser-Ser-Phe-Asn-Val(SEQ ID NO:6),其中重链CDR以(a),(b), c)在领导 - >恒定区域方向上,轻链CDR按照领导 - >恒定区域方向以(d),(e),(f)的顺序排列。
摘要:
The invention relates to recombinant cell lines, in particular mamalian cell lines, capable of expressing recombinant CDw52 antigen or an antigenic fragment thereof. The cell lines can be used for the production of recombinant CDw52 antigen and in assaying for anti-CDw52 antibody in a sample.