• Product name
  • Description
    Rabbit polyclonal to PTHLH
  • Host species
  • Specificity
    Polypeptide % Cross Reactivity: PTHrp(1-35) 100 PTH (1-34) (Human) >1 PTH (1-84) (Human) >0.5 PTH (1-34) (Bovine) >1 Atrial Natriuretic Polypeptide (Human) 0 ACTH (Human, 1-39) 0 Calcitonin (Human) 0 Epidermal growth factor (Human) 0 Somatostatin 28 0 Transforming Growth Factor-alpha (Human) 0 VIP 0
  • Tested applications
    Suitable for: WBmore details
  • Species reactivity

    Predicted to work with: Mouse, Rat, Sheep, Rabbit, Horse, Cow, Cat, Dog, Human, Pig, Deer
  • Immunogen

    Synthetic peptide: AVSEHQLLHD KGKSIQDLRR RFFLHHLIAE IHTAE, corresponding to amino acids 1-35 of PTHLH



Our Abpromise guarantee covers the use of ab40642 in the following tested applications.

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

Application Abreviews Notes
  • Application notes
    WB: Use at an assay dependent dilution. Predicted molecular weight: 20 kDa.

    With this antibody, we have found that blocking with 5% goat or donkey serum significantly reduces background as compared to BSA or milk.

    Not yet tested in other applications.
    Optimal dilutions/concentrations should be determined by the end user.
  • Target

    • Function
      Neuroendocrine peptide which is a critical regulator of cellular and organ growth, development, migration, differentiation and survival and of epithelial calcium ion transport. Regulates endochondral bone development and epithelial-mesenchymal interactions during the formation of the mammary glands and teeth. Required for skeletal homeostasis. Promotes mammary mesenchyme differentiation and bud outgrowth by modulating mesenchymal cell responsiveness to BMPs. Upregulates BMPR1A expression in the mammary mesenchyme and this increases the sensitivity of these cells to BMPs and allows them to respond to BMP4 in a paracrine and/or autocrine fashion. BMP4 signaling in the mesenchyme, in turn, triggers epithelial outgrowth and augments MSX2 expression, which causes the mammary mesenchyme to inhibit hair follicle formation within the nipple sheath (By similarity). Promotes colon cancer cell migration and invasion in an integrin alpha-6/beta-1-dependent manner through activation of Rac1.
      Osteostatin is a potent inhibitor of osteoclastic bone resorption.
    • Tissue specificity
      Ubiquitous. Also expressed in the mammary gland.
    • Involvement in disease
      Brachydactyly E2
    • Sequence similarities
      Belongs to the parathyroid hormone family.
    • Post-translational
      There are 3 principal secretory forms, called PTHrP[1-36], PTHrP[38-94], and osteostatin (PTHrP[107-139]) arising from endoproteolytic cleavage of the initial translation product. Each of these secretory forms is believed to have one or more of its own receptors that mediates the normal paracrine, autocrine and endocrine actions.
    • Cellular localization
      Cytoplasm. Nucleus. Secreted.
    • Information by UniProt
    • Database links
    • Alternative names
      • HHM antibody
      • MGC14611 antibody
      • Osteostatin antibody
      • Parathyroid hormon like hormone isoform 2 preproprotein antibody
      • Parathyroid hormone like hormone antibody
      • Parathyroid hormone like hormone isoform 1 preproprotein antibody
      • Parathyroid hormone like protein antibody
      • Parathyroid hormone like related protein antibody
      • Parathyroid hormone related protein antibody
      • Parathyroid hormone-like protein antibody
      • Parathyroid like protein antibody
      • PLP antibody
      • PTH related protein antibody
      • PTH-rP antibody
      • PTHLH antibody
      • PTHR antibody
      • PTHR_HUMAN antibody
      • PTHrP antibody
      • PTHrP[107-139] antibody
      see all


    ab40642 has not yet been referenced specifically in any publications.

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