GAB3-Specific antibody
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935106861
info@markelab.com
name
GAB3-Specific antibody
category
Primary Antibodies
provider
FineTest
reference
FNab03273
tested applications
ELISA, WB, IHC
Documents del producto
Product specifications
| Category | Primary Antibodies |
| Immunogen Target | GRB2-associated binding protein 3 (GAB3) |
| Host | Rabbit |
| Reactivity | Human, Mouse, Rat |
| Recommended Dilution | WB: 1:500-1:1000; IHC: 1:50-1:500 |
| Clonality | polyclonal |
| Conjugation | Unconjugated |
| Isotype | IgG |
| Observed MW | 63 kDa |
| Purity | ≥95% as determined by SDS-PAGE |
| Purification | Immunogen affinity purified |
| Size 1 | 100µg |
| Form | liquid |
| Tested Applications | ELISA, WB, IHC |
| Storage | PBS with 0.02% sodium azide and 50% glycerol pH 7.3, -20℃ for 12 months(Avoid repeated freeze / thaw cycles.) |
| UniProt ID | Q8WWW8 |
| Alias | GAB3,GRB2-associated binder 3 |
| Background | Antibody anti-GAB3 |
| Status | RUO |
| Note | Mol. Weight 63 kDa |
GAB3 is an adaptor protein structurally related to GAB1 and GAB2, functioning downstream of receptor tyrosine kinases to activate pathways like PI3K/Akt and MAPK/ERK. It is primarily expressed in hematopoietic cells and immune tissues, where it regulates cell survival, proliferation, and differentiation. GAB3 supports B-cell receptor (BCR) and cytokine-mediated signaling, playing a role in B-cell development and macrophage activation. Its dysregulation is associated with altered immune responses and hematopoietic disorders. GAB3 interacts with SH2-containing proteins to modulate signaling networks involved in immune cell function. Knockout studies suggest a role in regulating inflammatory responses and immune homeostasis, particularly in myeloid and lymphoid lineages.
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