Receptor Tyrosine-Protein Kinase ErbB-2 (ERBB2) Antibody (FITC)
169€ (20 µg)
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Name
Receptor Tyrosine-Protein Kinase ErbB-2 (ERBB2) Antibody (FITC)
Category
Primary Antibodies
Provider
Abbexa
Reference
abx107283
Description
ERBB2 Antibody (FITC) is a Rabbit Polyclonal antibody conjugated to FITC against ERBB2. ERBB2 is a protein tyrosine kinase that is part of several cell surface receptor complexes, but that apparently needs a coreceptor for ligand binding. It is an essential component of a neuregulin-receptor complex, although neuregulins do not interact with it alone. GP30 is a potential ligand for this receptor. It regulates outgrowth and stabilization of peripheral microtubules (MTs). Upon ERBB2 activation, the MEMO1-RHOA-DIAPH1 signaling pathway elicits the phosphorylation and thus the inhibition of GSK3B at cell membrane. This prevents the phosphorylation of APC and CLASP2, allowing its association with the cell membrane. In turn, membrane-bound APC allows the localization of MACF1 to the cell membrane, which is required for microtubule capture and stabilization.
Documentos del producto
Instrucciones
Data sheet
Especificaciones del producto
| Category | Primary Antibodies |
| Immunogen Target | Target: Receptor Tyrosine-Protein Kinase ErbB-2 (ERBB2) Immunogen: Recombinant human Receptor tyrosine-protein kinase erbB-2 protein (153-598AA). |
| Host | Rabbit |
| Reactivity | Human |
| Detection Method | Laser Line: 488 Excitation/Emission: 499/515 |
| Recommended Dilution | Optimal dilutions/concentrations should be determined by the end user. |
| Clonality | Polyclonal |
| Conjugation | FITC |
| Isotype | IgG |
| Purity | > 95% |
| Purification | Purified by Protein G. |
| Size 1 | 20 µg |
| Size 2 | 50 µg |
| Size 3 | 100 µg |
| Size 4 | 200 µg |
| Size 5 | 1 mg |
| Form | Liquid |
| Buffer | 0.01 M PBS, pH 7.4, 0.03% Proclin-300 and 50% Glycerol. |
| Availability | Shipped within 5-10 working days. |
| Storage | Aliquot and store at -20°C. Avoid exposure to light. Avoid repeated freeze/thaw cycles. |
| Dry Ice | No |
| UniProt ID | P04626 |
| Gene ID | 2064 |
| NCBI Accession | NP_001005862.1, NM_001005862.2 |
| OMIM | 137800 |
| Alias | Receptor tyrosine-protein kinase erbB-2,NEU,NGL,HER2,TKR1,CD340,HER-2,VSCN2,MLN 19,MLN-19,c-ERB2,c-ERB-, HER-2/neu; p185(erbB2),Metastatic lymph node gene 19 protein,Proto-oncogene Neu,Proto-oncogene c-ErbB-2,Tyrosine kinase-type cell surface,p185erbB2 receptor HER2 |
| Background | Antibody anti-ERBB2 |
| Status | RUO |
| Note | THIS PRODUCT IS FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC, THERAPEUTIC OR COSMETIC PROCEDURES. NOT FOR HUMAN OR ANIMAL CONSUMPTION. |
Background
ERBB2, also known as HER2 (human epidermal growth factor receptor 2), is a receptor tyrosine kinase that is part of the ERBB receptor family. This family consists of four closely related receptors: EGFR (ERBB1), HER2 (ERBB2), HER3 (ERBB3), and HER4 (ERBB4). These receptors play crucial roles in cellular signaling pathways regulating cell growth, differentiation, survival, and apoptosis. ERBB2 is particularly significant due to its role in breast cancer and other cancers, where its overexpression or gene amplification is associated with aggressive tumor behavior and poor prognosis. ERBB2 lacks a direct ligand-binding domain but acts as a co-receptor to enhance signaling when paired with other ERBB family members. Its importance in oncology has led to the development of therapies targeting HER2, such as monoclonal antibodies and tyrosine kinase inhibitors.
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