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>   home   >   Products   >   Primary Antibodies   >   Signal Transduction   >   TEM4 Antibody   

TEM4 Antibody

  • WB - TEM4 Antibody ASC10599
    Western blot analysis of TEM4 in Jurkat Cell lysate with TEM4 antibody at (A) 1 and (B) 2 µg/mL.
  • IHC - TEM4 Antibody ASC10599
    Immunohistochemistry of TEM4 in human spleen tissue with TEM4 antibody at 2.5 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 Q96PE2
Other Accession Q96PE2, 74724250
Reactivity Human
Host Rabbit
Clonality Polyclonal
Isotype IgG
Calculated MW 221673 Da
Application Notes TEM4 antibody can be used for detection of TEM4 by Western blot at 1 - 2 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 9828
Target/Specificity ARHGEF17;
Reconstitution & Storage TEM4 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.
PrecautionsTEM4 Antibody is for research use only and not for use in diagnostic or therapeutic procedures.
Protein Information
Synonyms KIAA0337, TEM4
Function Acts as guanine nucleotide exchange factor (GEF) for RhoA GTPases.
Tissue Location Highly expressed in the heart.
Research Areas
Citations (0)

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TEM4 Antibody: Rho GTPases, which are activated by specific guanine-nucleotide exchange factors (GEFs), play pivotal roles in several cellular functions. TEM4, encoding a protein containing 1510 amino acids, contains a RhoGEF-specific Dbl homology (DH) domain but lacks their typical pleckstrin homology domain. TEM4 is a Rho-specific GEF with novel structural and regulatory properties and predominant expression in the heart. It couples tyrosine kinase signals with the activation of the rho/rac GTPases, thus leading to cell differentiation and/or proliferation. Elevated levels of TEM4, TEM5, TEM6, TEM7 and TEM7R were also raised in breast cancer tissues. TEM4 could also prove to be useful targets therapeutically.


Ruemenapp U, Freichel-Blomquist A, Wittinghofer B, et al. A mammalian Rho-specific guanine-nucleotide exchange factor (p164-RhoGEF) without a pleckstrin homology domain. Biochem. J.2002; 366:721-8.
Carson-Walter EB, Watkins DN, Nanda A, et al. Cell surface tumor endothelial markers are conserved in mice and humans. Cancer Res.2001; 61:6649-55.
Davies G, Cunnick GH, Mansel RE, et al. Levels of expression of endothelial markers specific to tumour-associated endothelial cells and their correlation with prognosis in patients with breast cancer. Clinical & Experimental Metastasis2004; 21:31-7.
Nanda A and St Croix B. Tumor endothelial markers: new targets for cancer therapy. Curr. Opin. Oncol.2004; 16:44-9.

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$ 310.00
Cat# ASC10599
(40 western blots)
Availability: 5-7days
Bulk Size
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