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KCNAB1 Antibody

  • 货号：
    CSB-PA012013GA01HU
  • 规格：
    ￥3,900
  • 其他：

产品详情

  • Uniprot No.：
    Q14722
  • 基因名：
    KCNAB1
  • 别名：
    hKvb3 antibody; hKvBeta3 antibody; K(+) channel subunit beta-1 antibody; KCAB1_HUMAN antibody; KCNA1B antibody; KCNAB1 antibody; Kv-beta-1 antibody; Kvb1.3 antibody; Voltage-gated potassium channel beta-1 subunit antibody; Voltage-gated potassium channel subunit beta-1 antibody
  • 宿主：
    Rabbit
  • 反应种属：
    Human,Mouse,Rat
  • 免疫原：
    Human KCNAB1
  • 免疫原种属：
    Homo sapiens (Human)
  • 抗体亚型：
    IgG
  • 纯化方式：
    Antigen Affinity purified
  • 浓度：
    It differs from different batches. Please contact us to confirm it.
  • 保存缓冲液：
    PBS with 0.02% Sodium Azide, 50% Glycerol, pH 7.3. -20°C, Avoid freeze / thaw cycles.
  • 产品提供形式：
    Liquid
  • 应用范围：
    ELISA,WB,IHC,IF
  • Protocols：
  • 储存条件：
    Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
  • 货期：
    Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.

产品评价

靶点详情

  • 功能：
    Cytoplasmic potassium channel subunit that modulates the characteristics of the channel-forming alpha-subunits. Modulates action potentials via its effect on the pore-forming alpha subunits. Promotes expression of the pore-forming alpha subunits at the cell membrane, and thereby increases channel activity. Mediates closure of delayed rectifier potassium channels by physically obstructing the pore via its N-terminal domain and increases the speed of channel closure for other family members. Promotes the closure of KCNA1, KCNA2 and KCNA5 channels. Accelerates KCNA4 channel closure. Accelerates the closure of heteromeric channels formed by KCNA1 and KCNA4. Accelerates the closure of heteromeric channels formed by KCNA2, KCNA5 and KCNA6. Isoform KvB1.2 has no effect on KCNA1, KCNA2 or KCNB1. Enhances KCNB1 and KCNB2 channel activity. Binds NADPH; this is required for efficient down-regulation of potassium channel activity. Has NADPH-dependent aldoketoreductase activity. Oxidation of the bound NADPH strongly decreases N-type inactivation of potassium channel activity.
  • 基因功能参考文献：
    1. Genetic variations of KCNAB1 and CRYAA are associated with age-related nuclear cataract. PMID: 24951543
    2. Protein kinase C inhibition results in a Kv 1.5 and Kv beta 1.3 pharmacology closer to Kv 1.5 channels PMID: 24946104
    3. These results support KCNAB1 as a susceptibility gene for lateral temporal epilepsy , in agreement with previous studies showing that this gene may alter susceptibility to focal epilepsy. PMID: 21333500
    4. Double-mutant cycle analysis indicates that R5 of Kvbeta1.3 interacts with A501 and T480 of Kv1.5, residues located deep within the pore of the channel. PMID: 18987637
  • 亚细胞定位：
    Cytoplasm. Membrane; Peripheral membrane protein; Cytoplasmic side. Cell membrane; Peripheral membrane protein; Cytoplasmic side.
  • 蛋白家族：
    Shaker potassium channel beta subunit family
  • 组织特异性：
    In brain, expression is most prominent in caudate nucleus, hippocampus and thalamus. Significant expression also detected in amygdala and subthalamic nucleus. Also expressed in both healthy and cardiomyopathic heart. Up to four times more abundant in left
  • 数据库链接：

    HGNC: 6228

    OMIM: 601141

    KEGG: hsa:7881

    STRING: 9606.ENSP00000419952

    UniGene: Hs.654519