| Reactivity | HuSpecies Glossary |
| Applications | WB |
| Clonality | Polyclonal |
| Host | Rabbit |
| Conjugate | Unconjugated |
| Concentration | LYOPH |
| Immunogen | Phosphopeptide containing human ErbB3 Y1262 site |
| Modification | p Tyr1262 |
| Specificity | Detects human ErbB3 when phosphorylated at Y1262 in Western blots. |
| Source | N/A |
| Isotype | IgG |
| Clonality | Polyclonal |
| Host | Rabbit |
| Gene | ERBB3 |
| Purity Statement | Antigen Affinity-purified |
| Innovator's Reward | Test in a species/application not listed above to receive a full credit towards a future purchase. |
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| Publications |
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| Storage | Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
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| Buffer | Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS. |
| Preservative | No Preservative |
| Concentration | LYOPH |
| Reconstitution Instructions | Reconstitute at 0.2 mg/mL in sterile PBS. |
ErbB3 (also known as HER3) is a type I transmembrane growth factor receptor and member of the human epidermal growth factor receptor (HER) family. ErbB3 is unique among HER family members in that it contains a defective kinase domain, and is therefore active only as a partner in a heterodimer complex with other ErbBs. Despite ErbB3's lack of intrinsic kinase activity, these heterodimers can be quite potent: the ErbB2/ErbB3 complex is considered the most active ErbB signaling dimer for the activation of downstream pathways. In addition, monomeric ErbB3 serves as a low affinity receptor for the heregulins (HRG), while ErbB2/ErbB3 heterodimers form a high affinity receptor complex. Phosphorylation of ErbB3 at Y1262 following ligand binding generates a binding site for the Grb2 adaptor protein.
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Secondary Antibodies |
Isotype Controls |
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Hypoxia-Dependent CAR Stabilizing Construct in T cells Improves Solid Tumor Targeting and Efficacy By Victoria Osinski, PhDDespite advances in the development of cancer immunotherapies, those specifically targeting tumors still remains limited. Currently, there is great interest in utilizing chimeric antigen rece... Read full blog post. |
The concentration calculator allows you to quickly calculate the volume, mass or concentration of your vial. Simply enter your mass, volume, or concentration values for your reagent and the calculator will determine the rest.
| Gene Symbol | ERBB3 |
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