Rho GDP-Dissociation Inhibitor 1 (ARHGDIA) Antibody
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Description
Rabbit Polyclonal against the ARHGDIA protein.
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Product specifications
| Category | Primary Antibodies |
| Immunogen Target | Rho GDP-Dissociation Inhibitor 1 (ARHGDIA) |
| Host | Rabbit |
| Reactivity | Human |
| Recommended Dilution | ELISA: 1/20000 - 1/80000, WB: 1/500 - 1/2000. Optimal dilutions/concentrations should be determined by the end user. |
| Clonality | Polyclonal |
| Conjugation | Unconjugated |
| Isotype | IgG |
| Purification | Purified by antigen affinity column chromatography. |
| Size 1 | 100 µg |
| Size 2 | 1 mg |
| Form | Lyophilized |
| Tested Applications | ELISA, WB |
| Buffer | Prior to lyophilization: 1% BSA and 0.02% NaN3. |
| Availability | Shipped within 7-15 working days. |
| Storage | Store at -20 °C. Avoid repeated freeze/thaw cycles. |
| Dry Ice | No |
| NCBI Accession | NM_004309 |
| Alias | ARHGDIA,GDIA1,Rho-GDI alpha |
| Background | Antibody anti-ARHGDIA |
| Status | RUO |
| Note | Concentration: Lyophilized form: Not applicable. After reconstitution: 1 mg/ml. - |
Descripción
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Rho GDP-Dissociation Inhibitor 1 (ARHGDIA) Antibody
ARHGDIA Antibody is a Rabbit Polyclonal antibody against ARHGDIA. Rho family small GTPases, including Rho, Rac and cdc42, act as molecular switches, regulating processes such as cell migration, adhesion, proliferation and differentiation. They are activated by guanine nucleotide exchange factors (GEFs), which catalyze the exchange of bound GDP for GTP, and inhibited by GTPase activating proteins (GAPs), which catalyze the hydrolysis of GTP to GDP. A third level of regulation is provided by the stoichiometric binding of Rho GDP dissociation inhibitor (RhoGDI). RhoGDI affects Rho activity by inhibiting nucleotide exchange and membrane association, regulating activity and localization (Reviewed in 1, 2). The inhibitory and shuttling functions of RhoGDI have been uncoupled using mutant forms of RhoGDI (3). Phosphorylation of GDIs and/or GTPases can modulate their affinity for each other and, therefore, GTPase mediated signaling. PAK1 phosphorylation of RhoGDI at serines 101 and 174 causes release and activation of Rac1, but not RhoA (4).
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