概述

  • 产品名称
  • 描述
    兔多克隆抗体to VPAC2
  • 宿主
    Rabbit
  • 经测试应用
    适用于: ICC/IF, ICC, IHC-P, WBmore details
  • 种属反应性
    与反应: Mouse, Human
  • 免疫原

    Synthetic peptide:

    LQFHRGSRAQSFLQTETSVI

    conjugated to KLH, corresponding to amino acids 419-438 of Human VIP Receptor 2

  • 阳性对照
    • Membrane preparations for HEK 293 cells stably expressing VPAC2.

性能

应用

Our Abpromise guarantee covers the use of ab28624 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 5 µg/ml.
ICC 1/1000.
IHC-P 1/500.
WB 1/1000. Detects a band of approximately 50-60 kDa.

靶标

  • 功能
    This is a receptor for VIP as well as PACAP-38 and -27, the activity of this receptor is mediated by G proteins which activate adenylyl cyclase. Can be coupled to phospholipase C.
  • 组织特异性
    Expressed in CD4+ T-cells, but not in CD8+ T-cells. Expressed in the T-cell lines Jurkat, PEER, MOLT-4, HSB, YT and Tsup-1, but not in the T-cell lines HARRIS and HUT 78.
  • 序列相似性
    Belongs to the G-protein coupled receptor 2 family.
  • 细胞定位
    Cell membrane.
  • Information by UniProt
  • 数据库链接
  • 别名
    • Helodermin-preferring VIP receptor antibody
    • PACAP type III receptor antibody
    • PACAP-R-3 antibody
    • PACAP-R3 antibody
    • Pituitary adenylate cyclase-activating polypeptide type III receptor antibody
    • Vasoactive intestinal polypeptide receptor 2 antibody
    • VIP Receptor 2 antibody
    • VIP-R-2 antibody
    • Vipr2 antibody
    • VIPR2_HUMAN antibody
    • VPAC2 receptor antibody
    see all

图片

  • ab28624 staining Human VIP Receptor 2 in human neuroendocrine cells of the small intestine by immunohistochemistry using paraffin embedded tissue.

  • ICC/IF image of ab28624 stained HeLa cells. The cells were 4% formaldehyde fixed (10 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 (ab28624, 1/200 dilution) overnight at +4°C. The secondary antibody (green) was ab96899, DyLight® 488 goat anti-rabbit IgG (H+L) used at a 1/250 dilution for 1h. Alexa Fluor® 594 WGA was used to label plasma membranes (red) at a 1/200 dilution for 1h. DAPI was used to stain the cell nuclei (blue) at a concentration of 1.43µM.

文献

This product has been referenced in:
  • Liu D  et al. mTOR signaling in VIP neurons regulates circadian clock synchrony and olfaction. Proc Natl Acad Sci U S A 115:E3296-E3304 (2018). Read more (PubMed: 29555746) »
  • Bertolini M  et al. Vasoactive intestinal peptide, whose receptor-mediated signalling may be defective in alopecia areata, provides protection from hair follicle immune privilege collapse. Br J Dermatol 175:531-41 (2016). Read more (PubMed: 27059672) »

See all 6 Publications for this product

客户评价及客户问答

Thank you for your inquiry.


I am double-checking with the lab about ab16155, but I can tell you that for ab28624 the protocol used citrate buffer:


Briefly, sections were dewaxed, microwaved in 10 mmol/L citric acid (pH 6...

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