ERBB4 antibody

Catalog No. ABIN498233

Product Details anti-ERBB4 Antibody

Target: ERBB4 (V-Erb-A erythroblastic Leukemia Viral Oncogene Homolog 4 (Avian) (ERBB4))

Reactivity: Human, Mouse, Rat

Host: Rabbit

Clonality: Polyclonal

Conjugate: This ERBB4 antibody is un-conjugated

Application: Immunohistochemistry (Paraffin-embedded Sections) (IHC (p)), Immunofluorescence (IF)

Specificity: This antibody detects endogenous levels of ErbB-4 protein.(region surrounding Glu1280)

Cross-Reactivity (Details): Species reactivity (expected):Mouse and Rat.
Species reactivity (tested):Human.

Purification: Affinity chromatography using epitope-specific immunogen

Purity: > 95 % (by SDS-PAGE)

Application Details

Application Notes: Immunohistochemistry on paraffin sections: 1: 50 - 1: 200. Immunoflourescence: 1: 50 - 1: 200.
Other applications not tested.
Optimal dilutions are dependent on conditions and should be determined by the user.

Restrictions: For Research Use only

Handling

Concentration: 1.0 mg/mL

Buffer: Phosphate buffered saline (PBS), pH 7.2, 0.05 % sodium azide

Preservative: Sodium azide

Precaution of Use: This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Handling Advice: Avoid repeated freezing and thawing.

Storage: 4 °C/-20 °C

Storage Comment: Store at 2 - 8 °C for up to one month or (in aliquots) at -20 °C for longer.

Target Details for ERBB4

Target: ERBB4 (V-Erb-A erythroblastic Leukemia Viral Oncogene Homolog 4 (Avian) (ERBB4))

Alternative Name: ERBB4 / HER4 (ERBB4 Products)

Synonyms: erbb4 antibody, si:ch211-227n20.1 antibody, Her4 antibody, c-erbB-4 antibody, HER4 antibody, p180erbB4 antibody, erb-b2 receptor tyrosine kinase 4 antibody, erb-b2 receptor tyrosine kinase 4a antibody, v-erb-a erythroblastic leukemia viral oncogene homolog 4 (avian) antibody, erb-b2 receptor tyrosine kinase 4 L homeolog antibody, receptor tyrosine-protein kinase ErbB-4 antibody, ERBB4 antibody, erbb4a antibody, erbb4 antibody, erbb4.L antibody, Tsp_13582 antibody, Erbb4 antibody

Background: The EGF receptor family comprises several related receptor tyrosine kinases that are frequently overexpressed in a variety of carcinomas. Members of this receptor family include EGFR (HER1), Neu (ErbB-2, HER2), ErbB-3 (HER3) and ErbB-4 (HER4), which form either homodimers or heterodimers upon ligand binding. The gene encoding ErbB-4 is expressed as a full length protein, which produces a short membrane-anchored cytoplasmic domain fragment and a long ectodomain fragment. The short fragment is heavily tyrosine phosphorylated and possesses tyrosine kinase catalytic activity toward an exogenous substrate. Proteolytic cleavage of ErbB-4 is promoted by the binding of heregulin. ErbB-4 is involved in cell proliferation and differentiation and its expression is highest in breast carcinoma cell lines, normal skeletal muscle, heart, pituitary, brain and cerebellum.Synonyms: HER-4, Proto-oncogene-like protein c-ErbB-4, Receptor tyrosine-protein kinase erbB-4, Tyrosine kinase-type cell surface receptor HER4, c-ErbB-4, p180erbB4

Molecular Weight: approx. 150 kDa

Gene ID: 2066

NCBI Accession: NP_001036064

UniProt: Q15303

Pathways: RTK Signaling, Fc-epsilon Receptor Signaling Pathway, EGFR Signaling Pathway, Neurotrophin Signaling Pathway