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  4. Recombinant Human Neuronal acetylcholine receptor subunit alpha-9 (CHRNA9), partial

Recombinant Human Neuronal acetylcholine receptor subunit alpha-9 (CHRNA9), partial

  • 中文名称：
    Recombinant Human Neuronal acetylcholine receptor subunit alpha-9(CHRNA9),partial,Yeast
  • 货号：
    CSB-YP887022HU
  • 规格：
  • 来源：
    Yeast
  • 其他：
  • 中文名称：
    Recombinant Human Neuronal acetylcholine receptor subunit alpha-9(CHRNA9),partial,Yeast
  • 货号：
    CSB-EP887022HU
  • 规格：
  • 来源：
    E.coli
  • 其他：
  • 中文名称：
    Recombinant Human Neuronal acetylcholine receptor subunit alpha-9(CHRNA9),partial,Yeast
  • 货号：
    CSB-EP887022HU-B
  • 规格：
  • 来源：
    E.coli
  • 共轭：
    Avi-tag Biotinylated

    E. coli biotin ligase (BirA) is highly specific in covalently attaching biotin to the 15 amino acid AviTag peptide. This recombinant protein was biotinylated in vivo by AviTag-BirA technology, which method is BriA catalyzes amide linkage between the biotin and the specific lysine of the AviTag.

  • 其他：
  • 中文名称：
    Recombinant Human Neuronal acetylcholine receptor subunit alpha-9(CHRNA9),partial,Yeast
  • 货号：
    CSB-BP887022HU
  • 规格：
  • 来源：
    Baculovirus
  • 其他：
  • 中文名称：
    Recombinant Human Neuronal acetylcholine receptor subunit alpha-9(CHRNA9),partial,Yeast
  • 货号：
    CSB-MP887022HU
  • 规格：
  • 来源：
    Mammalian cell
  • 其他：

产品详情

  • 纯度：
    >85% (SDS-PAGE)
  • 基因名：
    CHRNA9
  • Uniprot No.：
  • 别名：
    CHRNA9; NACHRA9Neuronal acetylcholine receptor subunit alpha-9; Nicotinic acetylcholine receptor subunit alpha-9; NACHR alpha-9
  • 种属：
    Homo sapiens (Human)
  • 蛋白长度：
    Partial
  • 蛋白标签：
    Tag type will be determined during the manufacturing process.
    The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
  • 产品提供形式：
    Lyophilized powder
    Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
  • 复溶：
    We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
  • 储存条件：
    Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
  • 保质期：
    The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
    Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
  • 货期：
    Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
    Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
  • 注意事项：
    Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
  • Datasheet ：
    Please contact us to get it.

产品评价

靶点详情

  • 功能：
    Ionotropic receptor with a probable role in the modulation of auditory stimuli. Agonist binding induces a conformation change that leads to the opening of an ion-conducting channel across the plasma membrane. The channel is permeable to a range of divalent cations including calcium, the influx of which may activate a potassium current which hyperpolarizes the cell membrane. In the ear, this may lead to a reduction in basilar membrane motion, altering the activity of auditory nerve fibers and reducing the range of dynamic hearing. This may protect against acoustic trauma. May also regulate keratinocyte adhesion.
  • 基因功能参考文献：
    1. phosphocholine inhibits ion-channel function of ATP receptor P2X7 in monocytic cells via nAChR containing alpha9 and alpha10 subunits. PMID: 27349288
    2. Behavioural and physiological stress-induced changes observed in alpha9-nAChR KO mice demonstrate a novel role of the alpha9alpha10-nAChR in mounting a normal stress response. The lack of functioning alpha9alpha10-nAChRs leads to negative affective changes after a relatively short period of stress. KO mice exhibited unusual patterns of circadian activity and a dysfunction in reward seeking after a period of reduced acc... PMID: 28408300
    3. Chemotherapy induced cold allodynia is reduced in alpha 9 knockout mice. PMID: 28223528
    4. The rare variants in CHRNA9 were significantly associated with smoking status. PMID: 25450229
    5. Our findings support a significant interaction effect existing between the CHRNA9 gene and smoking exposure on the risk of breast cancer development. PMID: 25142973
    6. CHRNA9 polymorphisms are associated with non-small cell lung cancer. PMID: 24676996
    7. Thia case-control analysis revealed that an increased risk of lung cancer is associated with two SNPs in CHRNA9, rs56159866 and rs6819385. PMID: 22280835
    8. Data suggest that the biologic activities of Alpha9 nicotinic receptor (CHRNA9) may be regulated at the splicing level, and genetic polymorphisms in CHRNA9 affecting protein levels, amino acid sequence and RNA splicing may influence the risk for lung cancer. PMID: 22125646
    9. A two order of magnitude species difference in potency of alpha-conotoxin RgIA is reported for rat versus human alpha9alpha10 nAChR. PMID: 22774872
    10. Estrogen receptor-alpha plays a central role in mediating alpha9-nAChR gene up-regulation in response to either nicotine or estradiol stimulation. PMID: 20953833
    11. Significant increases in the alpha9-nAChR mRNA and protein levels in MCF-7 cells were detected 6 h after nicotine treatment. Nicotine- and estrogen-induced alpha9-nicotinic acetylcholine receptor upregulation was blocked by (-)-epigallocatechin-3-gallate. PMID: 21370452
    12. These results suggest that alpha9-nAChR-mediated cyclin D3 overexpression is important for nicotine-induced transformation of normal human breast epithelial cells. PMID: 20229177
    13. The alpha9-nAChR is important for nicotine-induced transformation of normal human breast epithelial cells. Results imply that receptor-mediated carcinogenic signals play a decisive role in biological functions related to human breast cancer development. PMID: 20733118
    14. Chromosome location and characterization of the CHRNA9 gene. PMID: 12697997
    15. two cis-elements of the alpha9 nicotinic receptor subunit promoter control in opposite ways the basal transcriptional activity of the gene PMID: 12860975
    16. Signaling through alpha9 AChR is critical for completion of the very early stages of epithelialization. PMID: 17706194

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  • 亚细胞定位：
    Cell junction, synapse, postsynaptic cell membrane; Multi-pass membrane protein. Cell membrane; Multi-pass membrane protein.
  • 蛋白家族：
    Ligand-gated ion channel (TC 1.A.9) family, Acetylcholine receptor (TC 1.A.9.1) subfamily, Alpha-9/CHRNA9 sub-subfamily
  • 组织特异性：
    Expressed in cochlea, keratinocytes, pituitary gland, B-cells and T-cells.
  • 数据库链接：

    HGNC: 14079

    OMIM: 605116

    KEGG: hsa:55584

    STRING: 9606.ENSP00000312663

    UniGene: Hs.272278