Labeled humanized anti-CD18 antibodies and fragments and kits comprising same
    41.
    发明授权
    Labeled humanized anti-CD18 antibodies and fragments and kits comprising same 失效
    标记的人源化抗CD18抗体和包含其的片段和试剂盒

    公开(公告)号:US06689869B2

    公开(公告)日:2004-02-10

    申请号:US09378967

    申请日:1999-08-23

    IPC分类号: C07K1628

    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.

    摘要翻译: 具有定义并能结合人CD18抗原的全部或部分CDR的人源化抗体或抗体片段。 抗体和片段可以被标记,并且可用于各种应用,例如用于治疗白细胞介导的病症如抑制白细胞进入肺和其他器官以及治疗炎症的治疗。 还提供了用于检测包含本发明的抗体或片段的人CD18抗原的存在的试剂盒,其任选地被标记。

    Antibodies with binding affinity for the CD3 antigen
    43.
    发明授权
    Antibodies with binding affinity for the CD3 antigen 失效
    具有CD3抗原结合亲和力的抗体

    公开(公告)号:US5968509A

    公开(公告)日:1999-10-19

    申请号:US362780

    申请日:1994-12-23

    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。