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ERRF Antibody

  • WB - ERRF Antibody ASC11638
    Western blot analysis of ERRF in HeLa cell lysate with ERRF antibody at 1 µg/mL in (A) the absence and (B) the presence of blocking peptide.
  • ICC - ERRF Antibody ASC11638
    Immunocytochemistry of ERRF in HeLa cells with ERRF antibody at 2.5 µg/ml.
  • IF - ERRF Antibody ASC11638
    Immunofluorescence of ERRF in HeLa cells with ERRF 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 Q8NEQ6
Other Accession NP_849162, 30519894
Reactivity Human, Mouse
Host Rabbit
Clonality Polyclonal
Isotype IgG
Calculated MW Predicted: 19 kDa

Observed: 15 kDa
Application Notes ERRF Antibody can be used for detection of ERRF by Western blot at 1 µg/mL.
Additional Information
Gene ID 149563
Target/Specificity C1orf64;
Reconstitution & Storage ERRF antibody can be stored at 4℃ for three months and -20℃, stable for up to one year.
PrecautionsERRF Antibody is for research use only and not for use in diagnostic or therapeutic procedures.
Protein Information
Name C1orf64
Research Areas
Citations (0)

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ERRF Antibody: The estrogen receptor-related factor (ERRF) is a recently identified protein whose expression is upregulated in multiple cell lines and primary breast cancer tumors. Increased ERRF expression was significantly associated with ER or progesterone receptor (PR) positivity even in HER2-negative tumors. This higher ERRF expression correlated with better disease-free survival and overall survival. In two ER-positive breast cancer cell lines, knockdown of ERRF suppressed cell growth in vitro and tumorigenesis in xenograft models, suggesting that ERRF plays a role in estrogen-ER-mediated breast cancer cell growth and may thus be a potential therapeutic target.


Su D, Fu X, Fan S, et al. Role of ERRF, a novel ER-related nuclear factor, in the growth control of ER-positive human breast cancer cells. Am. J. Pathol. 2012; 180:1189-201.

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$ 310.00
Cat# ASC11638
(40 western blots)
Availability: 5-7days
Bulk Size
Seasonal Special on Bulk Order
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