Biotinylated Anti-PtdIns(4,5)P2 IgM

Product Number: Z-B045


Purified Anti-PtdIns(4,5)P2 monoclonal antibody conjugated with biotin.
Subclass: IgM
Source: Mouse
Applications: ELISA, Immunofluorescence, Protein-Lipid Overlay (PIP Strip), Flow Cytometry

Product Background: Phosphoinositides (PIPns) are minor components of cellular membranes but are integral signaling molecules for cellular communication. Phosphatidylinositol 4,5-bisphosphate (PIP2) has been shown to play a central role in a variety of cellular functions. Amongst its many functions, PIP2 is a substrate for Phospholipase C-coupled G-protein pathways involved in intracellular calcium release in a number of tissues. It is also a substrate for class I phosphoinositide 3-kinase (PI3-K) forming PIP3.


2-8 °C for up to 30 days, -20 °C for greater than 30 days. Do not freeze thaw multiple times

Featured in Publications

1) Hoek, K. L., P. Antony, et al. (2006). “Transitional B cell fate is associated with developmental stage-specific regulation of diacylglycerol and calcium signaling upon B cell receptor engagement.” J Immunol 177(8): 5405-13.
2) Antony, P., K. Hoek, et al. (2007). “Micro-scale flow cytometry-based and biochemical analysis of lipid signaling in primary B cell subpopulations.” Biol Proced Online 9: 73-83.
3) Marquez, M. G., C. Fernandez-Tome Mdel, et al. (2009). “Bradykinin induces formation of vesicle-like structures containing vinculin and PtdIns(4,5)P2 in renal papillary collecting duct cells.” Am J Physiol Renal Physiol 297(5): F1181-91.

Product keywords: PIP2, PI(4,5)P2, PtdIns(4,5)P2, IgM, anti-PIP2

Technical Data Sheet


Antibodies & Proteins


Antibody, Biotinylated, Lipid Binding, PI(4,5)P2

Shipping Temp

Dry Ice


-20 °C or below

You may also like…

  • Z-P045, anti-PIP2 antibody, Echelon Biosciences
    Antibodies & Proteins

    Purified Anti-PtdIns(4,5)P2 IgM

    Product Number: Z-P045

    $92$498 View products
  • Z-G045, fluorescein PIP2 antibody - Echelon Biosciences
    Antibodies & Proteins

    Fluorescein conjugated Anti-PI(4,5)P2 IgM

    Product Number: Z-G045

    $286$1,570 View products
  • PolyPIPosomes - Echelon Biosciences
    Biochemical Reagents

    PI(4,5)P2 PolyPIPosomes

    Product Number: Y-P045

    $291$2,594 View products
  • Z-A045, PIP2 anitbody - Echelon Biosciences
    Antibodies & Proteins

    Anti-PtdIns(4,5)P2 IgM In Ascites

    Product Number: Z-A045

    $175$563 View products
Shopping Cart
Scroll to Top

Technical Support

Bulk & Custom Orders