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SKU:YP-Ab-18050-100UL
ARHGEF18 rabbit pAb
ARHGEF18 rabbit pAb
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- Gene Name: ARHGEF18 KIAA0521
- Immunogen: Synthesized peptide derived from human ARHGEF18
- Specificity: This antibody detects endogenous levels of ARHGEF18 at Human, Mouse
- Composition: Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
- Source: Polyclonal, Rabbit,IgG
- Dilution ratio: WB 1:500-2000
- Purification process: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
- Concentration: 1 mg/ml
- Storage: -15°C to -25°C/1 year(Do not lower than -25°C)
- Function: Acts as guanine nucleotide exchange factor (GEF) for RhoA GTPases. Its activation induces formation of actin stress fibers. Also acts as a GEF for RAC1, inducing production of reactive oxygen species (ROS). Does not act as a GEF for CDC42. The G protein beta-gamma (Gbetagamma) subunits of heterotrimeric G proteins act as activators, explaining the integrated effects of LPA and other G-protein coupled receptor agonists on actin stress fiber formation, cell shape change and ROS production. Required for EPB41L4B-mediated regulation of the circumferential actomyosin belt in epithelial cells .
- Species: Human;Mouse
- Range: WB
- Protein: Rho guanine nucleotide exchange factor 18 (114 kDa Rho-specific guanine nucleotide exchange factor) (p114-Rho-GEF) (p114RhoGEF) (Septin-associated RhoGEF) (SA-RhoGEF)
- DA: 150kD
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