Various lysates were subjected to SDS PAGE followed by western blot with 84046-1-RR (ERBB2,p185-Specific antibody) at dilution of 1:5000 incubated at room temperature for 1.5 hours.
Various lysates were subjected to SDS PAGE followed by western blot with 84046-1-RR (ERBB2,p185-Specific antibody) at dilution of 1:5000 incubated at room temperature for 1.5 hours.
IHC staining of human ovarian cancer using 84046-1-RR
Immunohistochemical analysis of paraffin-embedded human ovarian cancer slide using 84046-1-RR (HER2/ErbB2,p185-Specific antibody) at dilution of 1:200 (under 20x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).
Immunohistochemical analysis of paraffin-embedded human ovarian cancer slide using 84046-1-RR (HER2/ErbB2,p185-Specific antibody) at dilution of 1:200 (under 20x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).
IHC staining of mouse uterus using 84046-1-RR
Immunohistochemical analysis of paraffin-embedded mouse uterus tissue slide using 84046-1-RR (HER2/ErbB2,p185-Specific antibody) at dilution of 1:200 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).
Immunohistochemical analysis of paraffin-embedded mouse uterus tissue slide using 84046-1-RR (HER2/ErbB2,p185-Specific antibody) at dilution of 1:200 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).
IF Staining of MCF-7 using 84046-1-RR
Immunofluorescent analysis of (4% PFA) fixed MCF-7 cells using HER2/ErbB2,p185-Specific antibody (84046-1-RR, Clone: 240802C2 ) at dilution of 1:500 and CoraLite®488-Conjugated Goat Anti-Rabbit IgG(H+L) (SA00013-2).
Immunofluorescent analysis of (4% PFA) fixed MCF-7 cells using HER2/ErbB2,p185-Specific antibody (84046-1-RR, Clone: 240802C2 ) at dilution of 1:500 and CoraLite®488-Conjugated Goat Anti-Rabbit IgG(H+L) (SA00013-2).
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human ovarian cancer, mouse uterus tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0
Positive IF/ICC detected in
MCF-7 cells
Recommended dilution
Application
Dilution
Western Blot (WB)
WB : 1:2000-1:10000
Immunohistochemistry (IHC)
IHC : 1:50-1:500
Immunofluorescence (IF)/ICC
IF/ICC : 1:250-1:1000
It is recommended that this reagent should be titrated in each testing system to obtain optimal results.
Sample-dependent, Check data in validation data gallery.
Product Information
84046-1-RR targets HER2/ErbB2,p185-Specific in WB, IHC, IF/ICC, ELISA applications and shows reactivity with human, mouse samples.
PBS with 0.02% sodium azide and 50% glycerol , pH 7.3
Storage Conditions
Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. 20ul sizes contain 0.1% BSA.
Background Information
HER2, also known as ErbB2 and Neu, is a 185-kDa transmembrane glycoprotein member of the epidermal growth factor (EGF) receptor family of receptor tyrosine kinases. It has no ligand-binding domain and therefore cannot bind growth factors. However, it does bind tightly to other ligand-bound EGF receptor family members to form a heterodimer, stabilizing ligand binding and enhancing kinase-mediated activation of downstream signaling pathways, such as those involving mitogen-activated protein kinase and phosphatidylinositol-3 kinase. Amplification and overexpression of HER2 have been reported in numerous cancers, including breast and ovarian tumors. HER2 is a therapeutic target for the treatment of breast cancer and other carcinomas.
Protocols
Product Specific Protocols
WB protocol for HER2/ErbB2,p185-Specific antibody 84046-1-RR
Various lysates were subjected to SDS PAGE followed by western blot with 84046-1-RR (ERBB2,p185-Specific antibody) at dilution of 1:5000 incubated at room temperature for 1.5 hours.
IHC Figures
IHC staining of human ovarian cancer using 84046-1-RR
Immunohistochemical analysis of paraffin-embedded human ovarian cancer slide using 84046-1-RR (HER2/ErbB2,p185-Specific antibody) at dilution of 1:200 (under 20x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).
IHC staining of mouse uterus using 84046-1-RR
Immunohistochemical analysis of paraffin-embedded mouse uterus tissue slide using 84046-1-RR (HER2/ErbB2,p185-Specific antibody) at dilution of 1:200 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).
IF/ICC Figures
IF Staining of MCF-7 using 84046-1-RR
Immunofluorescent analysis of (4% PFA) fixed MCF-7 cells using HER2/ErbB2,p185-Specific antibody (84046-1-RR, Clone: 240802C2 ) at dilution of 1:500 and CoraLite®488-Conjugated Goat Anti-Rabbit IgG(H+L) (SA00013-2).
The species listed in Tested Reactivity are in-house verified and applicable species. For unlisted species, please refer to the homology analysis of the immunogen sequence and related species. For rabbit polyclonal antibodies, homology >70% is recommended. For mouse monoclonal antibodies and rabbit recombinant antibodies, homology >90% is recommended. Generally, the higher the homology, the greater the applicability. However, there will be certain differences in protein expression in different species, tissues or cells. Therefore, the homology analysis results are for reference only and do not serve as a guarantee.
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