| Field | Specification |
|---|---|
| Mfr No | |
| Alternative Names | ERBB4;HER4;Receptor tyrosine-protein kinase erbB-4;Proto-oncogene-like protein c-ErbB-4;Tyrosine kinase-type cell surface receptor HER4;p180erbB4 |
| Antigen | |
| Cellular Localization | |
| Clonality | |
| Concentration | |
| Conjugate | |
| Formulation | |
| Gene ID | |
| Host | |
| Immunogen | The antiserum was produced against synthesized peptide derived from human HER4. AA range:1250-1299 |
| Isotype | |
| Molecular Weight | |
| Product Type | |
| Reactivity | |
| Storage | |
| Target |
Product Overview
U-Blot® ErbB-4 Rabbit Polyclonal Antibody is a rabbit polyclonal antibody from UcallM Biosciences Inc, raised against HER4/ErbB4. It has been validated for Western Blot, Immunohistochemistry, Immunofluorescence, ELISA and reacts with Human, Mouse, Rat.
Validated Applications
| Target | HER4/ErbB4 |
|---|---|
| Host | Rabbit |
| Clonality | Polyclonal |
| Isotype | IgG |
| Conjugate | Unconjugated |
| Reactivity | Human, Mouse, Rat |
| Applications | Western Blot, Immunohistochemistry, Immunofluorescence, ELISA |
| Purification | Affinity Purified |
| Specificity | ErbB-4 Polyclonal Antibody detects endogenous levels of ErbB-4 protein. |
| Molecular Weight | Calculated: 147 kDa |
| UniProt / Swiss-Prot | Q15303 (Human) | Q61527 (Mouse) | Q62956 (Rat) |
Recommended dilutions: IHC 1:100-1:300;IF 1:200-1:1000;ELISA 1:20000;WB 1:500-2000
Immunogen / Antigen
The antiserum was produced against synthesized peptide derived from human HER4. AA range:1250-1299
Reactivity Notes
Confirmed cross-reactivity: Human, Mouse, Rat. Confirm suitability for untested species before use.
Scientific Background
This gene is a member of the Tyr protein kinase family and the epidermal growth factor receptor subfamily. It encodes a single-pass type I membrane protein with multiple cysteine rich domains, a transmembrane domain, a tyrosine kinase domain, a phosphotidylinositol-3 kinase binding site and a PDZ domain binding motif. The protein binds to and is activated by neuregulins and other factors and induces a variety of cellular responses including mitogenesis and differentiation. Multiple proteolytic events allow for the release of a cytoplasmic fragment and an extracellular fragment. Mutations in this gene have been associated with cancer. Alternatively spliced variants which encode different protein isoforms have been described; however, not all variants have been fully characterized. [provided by RefSeq, Jul 2008]
Safety & Handling
This antibody is validated for Western Blot, Immunohistochemistry, Immunofluorescence, ELISA. Recommended dilutions: IHC 1:100-1:300;IF 1:200-1:1000;ELISA 1:20000;WB 1:500-2000
Confirmed reactivity: Human, Mouse, Rat. Other species should be validated by the user.
Conjugate: Unconjugated.
Store as follows: -15°C to -25°C/1 year(Do not lower than -25°C)
Customization & Add-ons: Can't find exactly what you need? Contact us for custom formats, conjugations, bulk quantities, or related products.
