• Confocal immunofluorescence analysis of HEK293 cells trasfected with extracellular ERBB3 (aa22-369) -hIgGFc using ErbB-3 monoclonal antibody (green). Blue: DRAQ5 fluorescent DNA dye.
  • Western blot analysis using ErbB-3 monoclonal antibody against human ERBB3 (aa22-369) -hIgGFc trasfected HEK293 cell lysate (1).

Anti-ERBB3 antibody (22-369 aa) [2F9] (STJ98044)

SKU:
STJ98044

Current Stock:
Host: Mouse
Applications: WB/IF/ELISA
Reactivity: Human
Note: STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS.
Short Description: Mouse monoclonal antibody anti-Receptor tyrosine-protein kinase erbB-3 (22-369 aa) is suitable for use in Western Blot, Immunofluorescence and ELISA research applications.
Clonality: Monoclonal
Clone ID: 2F9
Conjugation: Unconjugated
Isotype: IgG1
Formulation: Liquid in PBS containing 0.03% Sodium Azide, 0.5% BSA, 50% Glycerol.
Purification: Affinity purification
Dilution Range: WB 1:500-1:2000
IF 1:200-1:1000
ELISA 1:10000
Storage Instruction: Store at-20°C for up to 1 year from the date of receipt, and avoid repeat freeze-thaw cycles.
Gene Symbol: ERBB3
Gene ID: 2065
Uniprot ID: ERBB3_HUMAN
Immunogen Region: 22-369 aa
Specificity: ErbB-3 Monoclonal Antibody detects endogenous levels of ErbB-3 protein.
Immunogen: Purified recombinant extracellular fragment of human ErbB-3 (aa22-369) fused with hIgGFc tag expressed in HEK293 cells.
Post Translational Modifications Autophosphorylated. Ligand-binding increases phosphorylation on tyrosine residues and promotes its association with the p85 subunit of phosphatidylinositol 3-kinase.
Function Tyrosine-protein kinase that plays an essential role as cell surface receptor for neuregulins. Binds to neuregulin-1 (NRG1) and is activated by it.ligand-binding increases phosphorylation on tyrosine residues and promotes its association with the p85 subunit of phosphatidylinositol 3-kinase. May also be activated by CSPG5. Involved in the regulation of myeloid cell differentiation.
Protein Name Receptor Tyrosine-Protein Kinase Erbb-3
Proto-Oncogene-Like Protein C-Erbb-3
Tyrosine Kinase-Type Cell Surface Receptor Her3
Database Links Reactome: R-HSA-1227986 P21860-1
Reactome: R-HSA-1236394 P21860-1
Reactome: R-HSA-1250196 P21860-1
Reactome: R-HSA-1257604 P21860-1
Reactome: R-HSA-1306955 P21860-1
Reactome: R-HSA-1358803 P21860-1
Reactome: R-HSA-1963642 P21860-1
Reactome: R-HSA-2219530 P21860-1
Reactome: R-HSA-5673001 P21860-1
Reactome: R-HSA-6785631 P21860-1
Reactome: R-HSA-6811558 P21860-1
Reactome: R-HSA-8847993 P21860-1
Reactome: R-HSA-8863795 P21860-1
Reactome: R-HSA-9664565 P21860-1
Reactome: R-HSA-9665686 P21860-1
Cellular Localisation Isoform 1: Cell Membrane
Single-Pass Type I Membrane Protein
Isoform 2: Secreted
Alternative Antibody Names Anti-Receptor Tyrosine-Protein Kinase Erbb-3 antibody
Anti-Proto-Oncogene-Like Protein C-Erbb-3 antibody
Anti-Tyrosine Kinase-Type Cell Surface Receptor Her3 antibody
Anti-ERBB3 antibody
Anti-HER3 antibody

Information sourced from Uniprot.org

12 months for antibodies. 6 months for ELISA Kits. Please see website T&Cs for further guidance