Thermo Fisher Scientific ARHGEF1 Polyclonal Antibody
ARHGEF1 단백질을 인식하는 Thermo Fisher Scientific의 Rabbit Polyclonal Antibody. Western blot과 면역세포화학에 최적화되어 있으며, 인간, 마우스, 랫트 시료에 반응. 고순도 친화 크로마토그래피 정제 및 -20°C 보관.
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Applications and Tested Dilution
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 1:500–1:1,000 |
| Immunocytochemistry (ICC/IF) | 1:100–1:500 |
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human, Mouse, Rat |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | A synthesized peptide derived from human ARHGEF1 (Accession Q92888), corresponding to amino acid residues R161–D211 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Purification | Affinity chromatography |
| Storage Buffer | PBS, pH 7.4, with 50% glycerol |
| Contains | 0.02% sodium azide |
| Storage Conditions | -20°C |
| Shipping Conditions | Wet ice |
| RRID | AB_2851276 |
Product Specific Information
Antibody detects endogenous levels of total ARHGEF1.
Target Information
The Ras superfamily of GTPases—including Ras, Rho/Rac, Sar, Rab, ARF, and Ran subfamilies—regulates diverse cellular processes such as cytoskeletal rearrangement, nuclear signaling, and cell growth. These GTPases act as molecular switches toggling between active (GTP-bound) and inactive (GDP-bound) states. Activation is mediated by guanine nucleotide exchange factors (GEFs).
Dbl-related proteins represent a large family of structurally related GEFs that act on specific Ras family members, including FGD1, Lsc, RhoGEF p115, Lfc, Lbc, and Brx. Among these, Lsc, Lbc, and Lfc share sequence homology and exhibit exchange activity toward Rho family GTPases. RhoGEF p115 specifically catalyzes GEF activity for Rho but not Rac, Cdc42, or Ras.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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