概述

  • 产品名称
  • 描述
    兔多克隆抗体to Wnt7b
  • 经测试应用
    适用于: ICC/IF, IHC-P, WBmore details
  • 种属反应性
    与反应: Human
    预测可用于: Mouse, Rat, Horse, Guinea pig, Cow, Dog, Pig
  • 免疫原

    Synthetic peptide corresponding to a region within internal sequence amino acids 216-265 (TTLPKFREVG HLLKEKYNAA VQVEVVRASR LRQPTFLRIK QLRSYQKPME) of Human Wnt7b (NP_478679).

  • 阳性对照
    • Human fetal kidney lysate This antibody gave a positive result when used in the following methanol fixed cell lines: sw480

性能

  • 形式
    Liquid
  • 存放说明
    Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid repeated freeze / thaw cycles.
  • 存储溶液
    Preservative: None
    Constituents: 2% Sucrose, PBS
  • Concentration information loading...
  • 纯度
    Immunogen affinity purified
  • 克隆
    多克隆
  • 同种型
    IgG
  • 研究领域

应用

Our Abpromise guarantee covers the use of ab94915 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

应用 Ab评论 说明
ICC/IF Use a concentration of 1 µg/ml.
IHC-P Use a concentration of 4 - 8 µg/ml.
WB Use a concentration of 1 µg/ml. Predicted molecular weight: 39 kDa.Can be blocked with Wnt7b peptide (ab188529). Good results were obtained when blocked with 5% non-fat dry milk in 0.05% PBS-T.

靶标

  • 功能
    Ligand for members of the frizzled family of seven transmembrane receptors. Probable developmental protein. May be a signaling molecule which affects the development of discrete regions of tissues. Is likely to signal over only few cell diameters.
  • 组织特异性
    Moderately expressed in fetal brain, weakly expressed in fetal lung and kidney, and faintly expressed in adult brain, lung and prostate.
  • 序列相似性
    Belongs to the Wnt family.
  • 细胞定位
    Secreted > extracellular space > extracellular matrix.
  • Information by UniProt
  • 数据库链接
  • 形式
    Wnt7b is a secreted glycosylated protein that belongs to the Wnt family. Wnt proteins can be lipid modified and are ligands for members of the frizzled family of receptors, which mediate cell-cell communication during development. Wnt7b is thought to modulate several important signaling pathways in the lung which results in the coordinated proliferation of adjacent epithelial and mesenchymal cells to stimulate organ growth.
  • 别名
    • Protein Wnt-7b antibody
    • Wingless related MMTV integration site 7B antibody
    • Wingless type MMTV integration site family member 7B antibody
    • WNT antibody
    • WNT7B antibody
    • WNT7B_HUMAN antibody
    see all

图片

  • ICC/IF image of ab94915 stained SW480 cells. The cells were 100% methanol fixed (5 min) and then incubated in 1%BSA / 10% normal goat serum / 0.3M glycine in 0.1% PBS-Tween for 1h to permeabilise the cells and block non-specific protein-protein interactions. The cells were then incubated with the antibody ab94915 at 1µg/ml overnight at +4°C. The secondary antibody (pseudo-colored green) was Alexa Fluor® 488 goat anti- rabbit (ab150081) IgG (H+L) preadsorbed, used at a 1/1000 dilution for 1h. Alexa Fluor® 594 WGA was used to label plasma membranes (pseudo-colored red) at a 1/200 dilution for 1h at room temperature. DAPI was used to stain the cell nuclei (pseudo-colored blue) at a concentration of 1.43µM for 1hour at room temperature.

  • Anti-Wnt7b antibody (ab94915) at 1 µg/ml (in 5% skim milk / PBS buffer) + Human fetal kidney lysate at 10 µg

    Secondary
    HRP conjugated anti-Rabbit IgG at 1/50000 dilution

    Predicted band size : 39 kDa
    Gel concentration: 12%
  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of human brain, cortex tissue labelling Wnt7b with ab94915 at 4-8µg/ml.

文献

This product has been referenced in:
  • Sun X  et al. Colorectal cancer cells suppress CD4+ T cells immunity through canonical Wnt signaling. Oncotarget 8:15168-15181 (2017). Read more (PubMed: 28147310) »

See 1 Publication for this product

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Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"

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