GAB2 (pS623) Antibody
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Description
GAB2 (pS623) Antibody is a Rabbit Polyclonal against GAB2 (pS623).
Documents del producto
Product specifications
| Category | Primary Antibodies |
| Immunogen Target | GAB2 (pS623) |
| Host | Rabbit |
| Reactivity | Human, Mouse |
| Recommended Dilution | WB: 1/500 - 1/1000, IHC: 1/50 - 1/100. Optimal dilutions/concentrations should be determined by the end user. |
| Clonality | Polyclonal |
| Conjugation | Unconjugated |
| Isotype | IgG |
| Purification | Purified by affinity chromatography. |
| Size 1 | 100 µl |
| Form | Liquid |
| Tested Applications | ELISA, WB, IHC |
| Buffer | PBS (without Mg2+ and Ca2+), pH 7.4, containing 150mM NaCl, 0.02% sodium azide and 50% Glycerol. |
| Availability | Shipped within 5-10 working days. |
| Storage | Aliquot and store at -20°C. Avoid repeated freeze/thaw cycles. |
| Dry Ice | No |
| UniProt ID | Q9UQC2 |
| Alias | KIAA0571, Pp100,GRB2-Associated Binder |
| Background | Antibody anti-GAB2 |
| Status | RUO |
Descripción
GAB2 is a key adaptor protein that links receptor tyrosine kinases and cytokine receptors to intracellular signaling cascades, including PI3K/Akt, MAPK, and STAT pathways. It is predominantly expressed in hematopoietic cells, where it regulates immune cell activation, differentiation, and cytokine signaling. GAB2 interacts with GRB2, SHP2, and PI3K to modulate immune responses, hematopoiesis, and mast cell degranulation. Dysregulation of GAB2 is associated with inflammatory diseases, autoimmunity, and cancer, particularly leukemia, breast cancer, and melanoma, where it enhances cell proliferation, survival, and migration. Knockout studies highlight defects in immune cell activation, mast cell responses, and hematopoietic development, demonstrating its importance in immune regulation.
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