Calcium channel compositions and methods
    31.
    发明授权
    Calcium channel compositions and methods 失效
    钙通道组成和方法

    公开(公告)号:US06528630B1

    公开(公告)日:2003-03-04

    申请号:US08984709

    申请日:1997-12-03

    IPC分类号: C12N1511

    CPC分类号: C07K14/705 A61K38/00

    摘要: Isolated nucleic acid encoding calcium channel &agr;1F-subunits, including subunits encoded by nucleic acid that arises as splice variants of primary transcripts, is provided. Cells and vectors containing the nucleic acid and methods for identifying compounds that modulate the activity of calcium channels that contain &agr;1F-subunits are also provided.

    摘要翻译: 提供编码钙通道α1F亚基的分离的核酸,包括由作为初级转录物的剪接变体产生的核酸编码的亚单位。 还提供了含有核酸的细胞和载体以及用于鉴定调节含有α1F亚基的钙通道活性的化合物的方法。

    Recombinant human calcium channel .beta..sub.4 subunits
    33.
    发明授权
    Recombinant human calcium channel .beta..sub.4 subunits 失效
    重组人钙通道β4亚基

    公开(公告)号:US6090623A

    公开(公告)日:2000-07-18

    申请号:US949386

    申请日:1997-10-14

    摘要: Isolated DNA encoding each of human calcium channel .alpha..sub.1 -, .alpha..sub.2 -, .beta.- and .gamma.-subunits, including subunits that arise as splice variants of primary transcripts, is provided. In particular DNA clones encoding each of the .alpha..sub.1A-1, .alpha..sub.1A-2, .alpha..sub.1E-1, .alpha..sub.1C-2, .alpha..sub.1E-3, .beta..sub.3-1, .beta..sub.2C, .beta..sub.2D, .beta..sub.2E and .beta..sub.4 subunits of human calcium channels are provided. Cells and vectors containing the DNA, subunit specific antibodies and nucleic acid probes and methods for identifying compounds that modulate the activity of human calcium channels are also provided.

    摘要翻译: 提供了编码人钙通道α1-,α2-,β-和γ-亚基的每一个的分离的DNA,包括作为初级转录物的剪接变体产生的亚单位。 特别是编码α1A-1,α1A-2,α1E-1,α1C-2,α1E-3,β3-1,β2C,β2A,β2E和β4亚单位的每个的DNA克隆 的人钙通道。 还提供了含有DNA,亚单位特异性抗体和核酸探针的细胞和载体以及用于鉴定调节人钙通道活性的化合物的方法。