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Prosapip1 Antibody

  • WB - Prosapip1 Antibody ASC10979
    Western blot analysis of Prosapip1 in SK-N-SH cell lysate with Prosapip1 antibody at 1 µg/mL.
  • IHC - Prosapip1 Antibody ASC10979
    Immunohistochemistry of Prosapip1 in rat brain tissue with Prosapip1 antibody at 2.5 µg/mL.
  • IF - Prosapip1 Antibody ASC10979
    Immunofluorescence of Prosapip 1 in rat brain tissue with Prosapip 1 antibody at 20 µg/mL.
Product Information
  • Applications Legend:
  • WB=Western Blot
  • IHC=Immunohistochemistry
  • IHC-P=Immunohistochemistry (Paraffin-embedded Sections)
  • IHC-F=Immunohistochemistry (Frozen Sections)
  • IF=Immunofluorescence
  • FC=Flow Cytopmetry
  • IC=Immunochemistry
  • ICC=Immunocytochemistry
  • IP=Immunoprecipitation
  • DB=Dot Blot
  • CHIP=Chromatin Immunoprecipitation
  • FA=Fluorescence Assay
  • IEM=Immunoelectronmicroscopy
  • EIA=Enzyme Immunoassay
Primary Accession O60299
Other Accession NP_055546, 7662176
Reactivity Human, Mouse, Rat
Host Rabbit
Clonality Polyclonal
Isotype IgG
Calculated MW 71791 Da
Application Notes Prosapip1 antibody can be used for detection of Prosapip1 by Western blot at 1 µg/mL. Antibody can also be used for immunohistochemistry starting at 2.5 µg/mL. For immunofluorescence start at 20 µg/mL.
Additional Information
Gene ID 9762
Target/Specificity ProSAPiP1;
Reconstitution & Storage Prosapip1 antibody can be stored at 4℃ for three months and -20℃, stable for up to one year. As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures.
PrecautionsProsapip1 Antibody is for research use only and not for use in diagnostic or therapeutic procedures.
Protein Information
Name LZTS3 (HGNC:30139)
Cellular Location Cell junction, synapse, postsynaptic cell membrane, postsynaptic density. Cytoplasm, cytoskeleton. Note=Detected at synapses, postsynaptic density, synaptic spines and dendrites
Research Areas
Citations (0)

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Prosapip1 Antibody: Prosapip1 is a binding partner of the postsynaptic density (PSD) protein ProSAP2/Shank3, a major scaffolding protein in excitatory brain synapses. Prosapip1 is thought to bind ProSAP2/Shank3 through ProSAP2/Shank3's PDZ domain and link it in turn to the Spine-associated Rap-Gap (SPAR). Prosapip1 shares significant homology with another PSD protein, PSD-Zip70, with both coding for a Fez1 domain that can be found in a total of four related protein, forming a novel family of scaffolding molecules termed ‘Fezzins'. Recent studies show that Prosapip1 can be found in endocrine cells in which it is localized primarily in the hormone-storing compartment of these cells, suggesting that Prosapip1 may have other functions in non-neuronal cells.


Wendholt D, Spilker C, Schmitt A, et al. ProSAP-interacting protein 1 (ProSAPiP1), a novel protein of the postsynaptic density that links the spine-associated Rap-Gap (SPAR) to the scaffolding protein proSAP2/Shank3. J. Biol. Chem.2006; 281:13805-16.
Redecker P, Bockmann J, and Bockers TM. Secretory granules of hypophyseal and pancreatic endocrine cells contain proteins of the neuronal postsynaptic density. Cell Tissue Res.2007; 328:49-55.

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$ 330.00
Cat# ASC10979
Availability: 5-7days
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