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GNA12 Antibody

  • 货号：
    CSB-PA009584LA01HU
  • 规格：
    ￥440
  • 促销：
    小规格抗体限时一口价
  • 图片：
    • Western Blot
      Positive WB detected in: Hela whole cell lysate, MCF-7 whole cell lysate, HepG2 whole cell lysate, A549 whole cell lysate
      All lanes: GNA12 antibody at 5.8µg/ml
      Secondary
      Goat polyclonal to rabbit IgG at 1/50000 dilution
      Predicted band size: 45, 38, 35 kDa
      Observed band size: 45 kDa
    • IHC image of CSB-PA009584LA01HU diluted at 1:400 and staining in paraffin-embedded human liver cancer performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a biotinylated secondary antibody and visualized using an HRP conjugated SP system.
    • IHC image of CSB-PA009584LA01HU diluted at 1:400 and staining in paraffin-embedded human placenta tissue performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a biotinylated secondary antibody and visualized using an HRP conjugated SP system.
    • Immunofluorescence staining of Hela cells with CSB-PA009584LA01HU at 1:133, counter-stained with DAPI. The cells were fixed in 4% formaldehyde, permeabilized using 0.2% Triton X-100 and blocked in 10% normal Goat Serum. The cells were then incubated with the antibody overnight at 4°C. The secondary antibody was Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG(H+L).
  • 其他：

产品详情

  • 产品名称：
    Rabbit anti-Homo sapiens (Human) GNA12 Polyclonal antibody
  • Uniprot No.：
    Q03113
  • 基因名：
  • 别名：
    G alpha 12 antibody; G alpha-12 antibody; G-protein subunit alpha-12 antibody; gep antibody; Gna12 antibody; GNA12_HUMAN antibody; guanine nucleotide binding protein (G protein) alpha 12 antibody; Guanine nucleotide binding protein alpha 12 subunit antibody; Guanine nucleotide-binding protein subunit alpha-12 antibody; MGC104623 antibody; MGC99644 antibody; NNX3 antibody; RMP antibody; WUGSC:H_GS165O14.2 antibody
  • 宿主：
    Rabbit
  • 反应种属：
    Human
  • 免疫原：
    Recombinant Human Guanine nucleotide-binding protein subunit alpha-12 protein (112-270AA)
  • 免疫原种属：
    Homo sapiens (Human)
  • 标记方式：
    Non-conjugated

    本页面中的产品，GNA12 Antibody (CSB-PA009584LA01HU)，的标记方式是Non-conjugated。对于GNA12 Antibody，我们还提供其他标记。见下表：

    可提供标记
    标记方式 货号 产品名称 应用
    HRP CSB-PA009584LB01HU GNA12 Antibody, HRP conjugated ELISA
    FITC CSB-PA009584LC01HU GNA12 Antibody, FITC conjugated
    Biotin CSB-PA009584LD01HU GNA12 Antibody, Biotin conjugated ELISA
  • 克隆类型：
    Polyclonal
  • 抗体亚型：
    IgG
  • 纯化方式：
    >95%, Protein G purified
  • 浓度：
    It differs from different batches. Please contact us to confirm it.
  • 保存缓冲液：
    Preservative: 0.03% Proclin 300
    Constituents: 50% Glycerol, 0.01M PBS, pH 7.4
  • 产品提供形式：
    Liquid
  • 应用范围：
    ELISA, WB, IHC, IF
  • 推荐稀释比：
    Application Recommended Dilution
    WB 1:500-1:5000
    IHC 1:200-1:500
    IF 1:50-1:200
  • 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：
    Guanine nucleotide-binding proteins (G proteins) are involved as modulators or transducers in various transmembrane signaling systems. Activates effector molecule RhoA by binding and activating RhoGEFs (ARHGEF12/LARG). GNA12-dependent Rho signaling subsequently regulates transcription factor AP-1 (activating protein-1). GNA12-dependent Rho signaling also regulates protein phosphatese 2A activation causing dephosphorylation of its target proteins. Promotes tumor cell invasion and metastasis by activating RhoA/ROCK signaling pathway and up-regulating proinflammatory cytokine production. Inhibits CDH1-mediated cell adhesion in process independent from Rho activation. Together with NAPA promotes CDH5 localization to plasma membrane. May play a role in the control of cell migration through the TOR signaling cascade.
  • 基因功能参考文献：
    1. Galpha12 plays a crucial role in human airway smooth muscle contraction via RhoA-dependent activation of the PI3K/ROCK axis; targeting Galpha12 signaling may elucidate novel therapeutic targets in asthma PMID: 28921504
    2. the current studies provide evidence showing that c-Jun directly binds to a consensus binding sequence within the GNA12-5' regulatory region, thereby regulating GNA12 transcription. PMID: 28394299
    3. we conclude that Galpha12 protects HUVECs[ human umbilical vein endothelial cells ] from serum withdrawal-induced apoptosis by retaining miR-155 expression. PMID: 26632408
    4. RGS22 acts as a tumor suppressor, repressing human pancreatic adenocarcinoma cell migration by coupling to GNA12/13. PMID: 26323264
    5. preeclampsia is associated with decreased methylation of the GNA12 promoter PMID: 26767593
    6. Significance of Galpha12 upregulation in liver tumor progression, implicating Galpha12 as an attractive therapeutic target. PMID: 25065598
    7. Results show that RMP serves as a potent factor contributing to portal vein tumor thrombus by promoting IL-6 transcription. PMID: 24704835
    8. A tyrosine residue at the C-terminus of the Galpha subunit plays an important role in controlling activation of G-protein coupled receptors. PMID: 24464644
    9. CREB is a critical signaling node in Lysophosphatidic acid-Lysophosphatidic acid receptor and Galpha12/gep proto-oncogene stimulated oncogenic signaling in ovarian cancer cells. PMID: 24055910
    10. Galpha12 drives oral squamous cell carcinoma invasion through the up-regulation of IL-6 and IL-8 cytokines. PMID: 23762476
    11. Ga12 activation in podocytes leads to cumulative changes in glomerular collagen expression,proteinuria and glomerulosclerosis. PMID: 22249312
    12. study implicates a G12-stimulated mitogen-activated protein kinase cascade in cancer cell invasion, and supports a role for JNK in cancer progression. PMID: 22087220
    13. In an independent set of 40 banked placental specimens, GNA12 was overexpressed during preeclampsia when co-incident with chronic hypertension PMID: 21986993
    14. that Galpha(i2)-induced signaling can act as a counterbalance to MuRF1-mediated atrophy, indicating that receptors that act through Galpha(i2) might represent potential targets for preventing skeletal muscle wasting. PMID: 22126963
    15. Overexpression of Galpha(s) or Galpha(12) active mutants enhanced androgen-induced androgen receptor transactivation. Galpha(s) active mutant sensitized androgen receptor to castration-level of androgen (R1881). PMID: 21308712
    16. A functional role for JLP in the gep oncogene-regulated neoplastic signaling pathway. PMID: 21472140
    17. Galpha(12/13) regulate AP-1-dependent CYR61 induction in vascular smooth muscle, promoting migration, and they are upregulated with CYR61 in arteriosclerotic lesions. PMID: 21212405
    18. Mutations of Galpha12 in its PC1-binding regions do not affect the ability to stimulate apoptosis are uncoupled from polycystin-1 regulation. PMID: 20837139
    19. Galpha12/13 upregulate matrix metalloproteinase-2 via p53 promoting human breast cell invasion. PMID: 20044778
    20. G(alpha)(12) and G(alpha)13) exert a complex pattern of nonredundant effects in small cell lung cancer cells PMID: 20160064
    21. This review gives an overview of Galpha12/13 signaling of G protein-coupled receptors with a focus on RhoGTPase nucleotide exchange factor (RhoGEF) proteins as the immediate mediators of G12/13 activation. PMID: 19226283
    22. This review describes the signaling pathways and cellular events stimulated by Galpha12 proteins with an emphasis on processes important in regulating cell migration and invasion and potentially involved in the pathophysiology of cancer metastasis. PMID: 19422395
    23. Enhancement of choline kinase activation and phosphocholine production in breast cancer cells occurs via a CaR-Galpha12-Rho signaling pathway. PMID: 19716891
    24. Galpha12 and Galpha13 negatively regulate the adhesive functions of cadherin PMID: 11976333
    25. Hsp90 binding and acylation of Galpha12 results in localization to lipid rafts PMID: 12117999
    26. co-stimulation of G(12/13) and G(i) pathways is sufficient to activate GPIIb/IIIa in human platelets in a mechanism that involves intracellular calcium PMID: 12297512
    27. Rho activation through Galpha12 and the regulation of RhoGEFs by heterotrimeric G proteins G1213 is further modulated by tyrosine phosphorylated leukemia-associated RhoGEF. PMID: 12515866
    28. Selective activation of Galpha(12) and Galpha(13) by thrombin and LPA, respectively, is determined by the N-terminal short sequences of alpha subunits. PMID: 12594220
    29. Galpha12-p120ctn interaction acts as a molecular switch, which regulates cadherin-mediated cell-cell adhesion. PMID: 15240885
    30. Galpha12 has a role in direct regulation of PP2A activity and tau phosphorylation PMID: 15525651
    31. An altered form of G alpha 12 is identified that is selectively uncoupled from one signaling pathway (RhoGEF) while retaining signaling capacity through a separate pathway (effector protein E-cadherin). PMID: 15746095
    32. G alpha12 interaction with alphaSNAP induces VE-cadherin localization at endothelial junctions and regulates barrier function PMID: 15980433
    33. Galpha12 plays a role in polarity and tail formation as spermatids mature. Furthermore, Galpha12 may be a candidate protein responsible for azoospermia caused by spermatogenic disturbance or midpiece deformities. PMID: 16612612
    34. G12 has a role in breast cancer invasion PMID: 16705036
    35. Results identify the G12 family proteins Galpha12 and 13 as important regulators of prostate cancer invasion and suggest that these proteins may be targeted to limit invasion- and metastasis-induced prostate cancer patient mortality. PMID: 16787920
    36. G alpha(12/13) regulate basal p53 levels via mdm4, which constitutes a cell signaling pathway distinct from p53 phosphorylations elicited by genotoxic stress. PMID: 17510313
    37. mechanisms of thrombin-stimulated apoptosis through endogenous Galpha12 included loss of Bcl-2, JNK activation, and up-regulation of IkappaBalpha PMID: 17565996
    38. provides first examination of Galpha12 and Galpha13 in the human heart, demonstrating selective activation of human atrial Galpha12 and Galpha13 by endothelin and angiotensin receptors, respectively PMID: 17878759
    39. The role of RBaK, PMS2, and GNA12 in the inheritance of familial hyperaldosteronism type II were studied. PMID: 18307725
    40. A pronounced and rapid translocation of p115-RhoGEF from the cytosol to the plasma membrane was observed upon activation of several G(12/13)-coupled receptors in a cell type-independent fashion. PMID: 18320579
    41. G alpha12Q229L variants uncoupled from RhoGEFs (but not fully functional activated G alpha12Q229L) induced transformation of the mitochondrial network into punctate mitochondria and resulted in a loss of mitochondrial membrane potential. PMID: 18367648
    42. AC7 is a specific downstream effector of the G(12/13) pathway PMID: 18541530
    43. These results indicate that activation of Galpha(12/13) in cardiomyocytes by the extracellular nucleotides-stimulated P2Y(6) receptor triggers fibrosis in pressure overload-induced cardiac fibrosis PMID: 19008857
    44. TXA(2) receptor mediates water influx through aquaporins in astrocytoma cells via TXA(2) receptor-mediated activation of G alpha(12/13), Rho A, Rho kinase and Na(+)/H(+)-exchanger. PMID: 19772916

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  • 亚细胞定位：
    Cell membrane; Lipid-anchor. Lateral cell membrane; Lipid-anchor. Cytoplasm.
  • 蛋白家族：
    G-alpha family, G(12) subfamily
  • 数据库链接：

    HGNC: 4380

    OMIM: 604394

    KEGG: hsa:2768

    STRING: 9606.ENSP00000275364

    UniGene: Hs.487341