Anti -ErbB3, Phosphorylated (Y1262) (ERBB3, v-erb-b2 Erythroblastic Leukemia Viral
Oncogene Homolog 3 avian, HGNC:3431, ErbB-3, HER3, MDA-BF-1, c-erbB-3, c-erbB3, erbB3-S,
p180-ErbB3, p45-sErbB3)
Pricing
For pricing information, USA customers sign in. Outside USA? Please contact your distributor for pricing. Specifications
| Clone |
Host |
Grade |
Applications |
| Polyclonal |
Rabbit |
Affinity Purified |
B |
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| 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. | | | Catalog # | E3451-35F | | Applications | Suitable for use in Western Blot. Other applications not tested. | | Recommended Dilution | Western Blot: 0.1ug/ml | | Optimal dilutions to be determined by the researcher. | | Storage and Stability | Lyophilized powder may be stored at -20°C. Stable for 12 months at -20°C. Reconstitute with sterile ddH2O, sterile 40-50% glycerol, 0.02% sodium azide, aliquot and store at -20°C. Reconstituted product is stable for 12 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer. | | CAS Number | n/a | | Clone Type | Polyclonal | | Isotype | IgG | | Host | Rabbit | | Source | Human | | Concentration | As reported | | Form | Supplied as a lyophilized powder from 0.2um filtered solution in PBS, 5% trehalose. Reconstitute with sterile ddH2O, sterile 40-50% glycerol, 0.02% sodium azide. | | Purity | Purified by Protein A affinity chromatography. | | Immunogen | Synthetic phosphopeptide corresponding to residues surrounding Y1262 of human ErbB3. | | Specificity | Recognizes endogenous human ErbB3 of 185kD phosphorylated at Y1262. | | | Important Note | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological. |
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Download Specifications for Anti -ErbB3, Phosphorylated (Y1262) (ERBB3, v-erb-b2 Erythroblastic Leukemia Viral Oncogene Homolog 3 avian, HGNC:3431, ErbB-3, HER3, MDA-BF-1, c-erbB-3, c-erbB3, erbB3-S, p180-ErbB3, p45-sErbB3) |
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