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KCNV2 Antibody

  • 货号：
    CSB-PA681990
  • 规格：
    ￥880
  • 图片：
    • Western blot analysis of 1) Rat Brain Tissue, 2)Mouse Brain Tissue with KV11.1 Rabbit pAb diluted at 1:2,000.
    • Immunohistochemical analysis of paraffin-embedded Mouse BrainTissue using Kv11.1 Rabbit pAb diluted at 1:200.
  • 其他：

产品详情

  • Uniprot No.：
    Q8TDN2
  • 基因名：
    KCNV2
  • 别名：
    KCNV2; Potassium voltage-gated channel subfamily V member 2; Voltage-gated potassium channel subunit Kv8.2
  • 宿主：
    Rabbit
  • 反应种属：
    Rat,Mouse
  • 免疫原：
    Synthetic Peptide
  • 免疫原种属：
    Homo sapiens (Human)
  • 标记方式：
    Non-conjugated
  • 纯化方式：
    The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using specific immunogen.
  • 浓度：
    It differs from different batches. Please contact us to confirm it.
  • 保存缓冲液：
    Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
  • 产品提供形式：
    Liquid
  • 应用范围：
    WB, IHC, ELISA
  • 推荐稀释比：
    Application Recommended Dilution
    WB 1:1000-2000
    IHC 1:100-200
  • 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：
    Potassium channel subunit. Modulates channel activity by shifting the threshold and the half-maximal activation to more negative values.
  • 基因功能参考文献：
    1. Pharmacogenetic and case-control study evaluated the role of the variants of KCNA1, KCNA2, and KCNV2 in the susceptibility and drug resistance of genetic generalized epilepsies and revealed no significant association between 8 variants of KCNA1, KCNA2, and KCNV2 genes and risk or drug resistance of genetic generalized epilepsies after a Bonferroni correction for multiple comparisons. PMID: 28658141
    2. The 2 mutations identified are novel and thus expand the current knowledge of Retinal Cone Dystrophy 3B genotype-phenotype descriptions in the literature. PMID: 24029832
    3. This is the first report of genetic and clinical analysis of cone dystrophy with supernormal rod response in the Israeli population leading to the identification of 4 novel KCNV2 mutations. PMID: 23725738
    4. Compound heterozygosity for the two alleles of KCNV2, p.C177R and p.G461R, in three patients, and homozygosity for complex alleles, p.R27H and p.R206P, in one patient from the consanguineous family, is reported. PMID: 23885164
    5. Central vision parameters progressively worsen in KCNV2 cone dystrophy, structural retinal and lipofuscin accumulation abnormalities are commonly present and macular cone photoreceptor mosaic is markedly disrupted early in the disease. PMID: 23221069
    6. KCNV2 mutations cause a unique form of retinal disorder illustrating the importance of K(+)-channels for the resting potential, activation and deactivation of photoreceptors, while phototransduction remains unchanged PMID: 23077521
    7. important finding leading to identification of KCNV2 as a candidate gene for causative mutations was the characteristic pattern of findings on full field ERGs. PMID: 23143909
    8. two pore mutations (W467G and G478R) led to the formation of nonconducting heteromeric Kv2.1/Kv8.2 channels PMID: 23115240
    9. For all patients, KCNV2 sequencing revealed one of three homozygous recessive mutations PMID: 21900228
    10. In this study, we found that KCNV2 mutations are present in a substantial fraction (2.2-4.3%) of a sample of 367 independent patients with a variety of initial clinical diagnoses of cone malfunctino. PMID: 21882291
    11. In KCNV2 retinopathy foveal morphological changes are evident on SD-OCT even in the early stages of disease. PMID: 21558291
    12. Early ocular phenotype in siblings with a homozygous p.G461R mutation in the KCNV2 gene presented nystagmus, increased light sensitivity, reduced color discrimination, and relative central scotomas. PMID: 21911584
    13. Results demonstrate that altered potassium subunit function influences epilepsy susceptibility and implicate Kcnv2 as an epilepsy gene. PMID: 21402906
    14. Individuals with mutations in KCNV2 manifest a wide range of macular and autofluorescence abnormalities. PMID: 19952985
    15. Mutations mapped to KCNV2 are responsible for cone dystrophy with supernormal rod electoretinogram. PMID: 16909397
    16. KCNV2 mutations account for most if not all cases of cone dystrophy with a supernormal rod electroretinography. We found 1 frameshift, 2 nonsense, 1 non-stop, and 6 missense mutations. PMID: 17896311
    17. The phenotype of cone dystrophy with supernormal rod response is tightly linked with mutations in KCNV2. PMID: 18235024
    18. The three novel truncative mutations are likely to be null mutations leading to loss of function, with no difference in the phenotype presentation. PMID: 18400204
    19. Kv11.1 (ERG1) K+ channels localize in cholesterol and sphingolipid enriched membranes and are modulated by membrane cholesterol. PMID: 18708743

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  • 相关疾病：
    Cone dystrophy retinal 3B (RCD3B)
  • 亚细胞定位：
    Cell membrane; Multi-pass membrane protein. Note=Has to be associated with KCNB1 or possibly another partner to get inserted in the plasma membrane. Remains intracellular in the absence of KCNB1.
  • 蛋白家族：
    Potassium channel family, V (TC 1.A.1.2) subfamily, Kv8.2/KCNV2 sub-subfamily
  • 组织特异性：
    Detected in lung, liver, kidney, pancreas, spleen, thymus, prostate, testis, ovary and colon.
  • 数据库链接：

    HGNC: 19698

    OMIM: 607604

    KEGG: hsa:169522

    STRING: 9606.ENSP00000371514

    UniGene: Hs.622675