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Home Antibody All anti-ERBB2 antibodies

Anti-ERBB2 PHOSPHO Antibody EP2324Y

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Specifications Citations Related Products Product Documents
SKU Description Amount Price Availability*  
TA307297
  • Rabbit monoclonal antibody against HER2/ErbB2 Phospho (pY877)(clone EP2324Y) (Phospho-Specific)
100ul 325 3-7 Days
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WB(1)
IHC(1)
IF(1)
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Also for ERBB2 (NM_004448)
cDNA Clone shRNA/siRNA Lysate Protein Antibody

OriGene Data

ImmunogenA phospho - specific peptide corresponding to residues surrounding tyrosine 877 of human HER2 was used as an immunogen. This antibody detects HER2 phosphorylated at tyrosine 877
Clone NameEP2324Y IsotypeTissue culture supernatant
Species ReactivityHuman (Does not react with: Mouse, Rat) ConcentrationLot dependent; please refer to CoA along with shipment
Guaranteed Application *WB, IHC, IF Suggested DilutionsWB: 1:500 - 1:1000; IHC-P: 1:250 - 1:500; ICC/IF: 1:50 - 1:100
BufferDoes not react with Mouse, Rat. Is unsuitable for Flow Cyt or IP.
Purification PBS 49%,Sodium azide 0.01%,Glycerol 50%,BSA 0.05%
Note Is unsuitable for Flow Cyt or IP.

Reference Data

Target NameHomo sapiens v-erb-b2 avian erythroblastic leukemia viral oncogene homolog 2 (ERBB2), transcript variant 1
Alternative NameCD340; HER-2; HER-2/neu; HER2; MLN 19; NEU; NGL; TKR1
Database LinkNP_004439
Entrez Gene 2064 Human
FunctionHER2 / ErbB2 is one of the four members of the ErbB receptor family of transmembrane receptor-like tyrosine kinases (1). The kinase activity of ErbB2 can be activated without ligand if it is overexpressed, and by association with other ErbB proteins (2). Overexpression of ErbB2 is detected in almost 40% of human breast cancers (3). ErbB2 is one of the major targets for the treatment of breast cancer and other carcinomas. Autophosphorylation did not modulate receptor turnover. A Tyr----Phe substitution of ErbB-2 Tyr-877 homologous to pp60c-src Tyr-416 did not alter ErbB-2 biological and biochemical properties, thus excluding the possibility that phosphorylation of this residue, located in the kinase domain, modulates ErbB-2 gp185 catalytic function (4).
Related PathwayProtein KinaseTransmembraneDruggable Genome ErbB signaling pathwayCalcium signaling pathwayFocal adhesionAdherens junctionPathways in cancerPancreatic cancerMore Pathways >>

* Availability is in business days
* OriGene provides validated application data and protocol, with money back guarantee.

WB Image
Western blot - ErbB 2 (phospho Y877) antibody [EP2324Y]; All lanes : Anti-ErbB 2 (phospho Y877) antibody [EP2324Y] at 1/500 dilution.Lane 1 : HeLa cell lysate.Lane 2 : EGF treated HeLa cell lysate .Lane 3 : SKBR-3 cell lysate.Lane 4 : EGF treated SKBR-3 cell lysate.Lysates/proteins at 10 ug per lane.Predicted band size : 138 kDa.
IHC Image
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - ErbB 2 (phospho Y877) antibody [EP2324Y]; TA307297, at 1/250, staining Human ErbB 2 (phospho Y877) in Human breast ductal infiltrating carcinoma tissue by immunohistochemistry.
IF Image
Immunocytochemistry/ Immunofluorescence - ErbB 2 (phospho Y877) antibody [EP2324Y]; TA307297, at 1/50 dilution, staining Human ErbB 2 (phospho Y877) in SKBR-3 cells by immunofluorescence.

 

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