ARHGEF2 antibody (C-Term)

Catalog No. ABIN6258887

Product Details anti-ARHGEF2 Antibody

Target: ARHGEF2 (rho/rac Guanine Nucleotide Exchange Factor (GEF) 2 (ARHGEF2))

Binding Specificity: C-Term

Reactivity: Human, Mouse

Host: Rabbit

Clonality: Polyclonal

Conjugate: This ARHGEF2 antibody is un-conjugated

Application: Western Blotting (WB), ELISA, Immunofluorescence (IF), Immunocytochemistry (ICC)

Specificity: GEF H1 Antibody detects endogenous levels of total GEF H1.

Predicted Reactivity: Pig,Bovine,Horse,Sheep,Rabbit,Dog,Xenopus

Purification: The antiserum was purified by peptide affinity chromatography using SulfoLink^TM Coupling Resin (Thermo Fisher Scientific).

Immunogen: A synthesized peptide derived from human GEF H1, corresponding to a region within C-terminal amino acids.

Isotype: IgG

Application Details

Application Notes: WB 1:500-1:1000, IF/ICC 1:100-1:500, ELISA(peptide) 1:20000-1:40000

Restrictions: For Research Use only

Handling

Format: Liquid

Concentration: 1 mg/mL

Buffer: Rabbit IgG in phosphate buffered saline , pH 7.4, 150 mM NaCl, 0.02 % sodium azide and 50 % glycerol.

Preservative: Sodium azide

Precaution of Use: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Storage: -20 °C

Storage Comment: Store at -20 °C. Stable for 12 months from date of receipt.

Expiry Date: 12 months

Target Details for ARHGEF2

Target: ARHGEF2 (rho/rac Guanine Nucleotide Exchange Factor (GEF) 2 (ARHGEF2))

Alternative Name: ARHGEF2 (ARHGEF2 Products)

Synonyms: MGC82333 antibody, MGC86214 antibody, MGC75855 antibody, AA408978 antibody, GEF antibody, GEF-H1 antibody, GEFH1 antibody, LFP40 antibody, Lbcl1 antibody, Lfc antibody, P40 antibody, mKIAA0651 antibody, GEF-H1/LFC antibody, Rho/Rac guanine nucleotide exchange factor 2 antibody, Rho/Rac guanine nucleotide exchange factor 2 S homeolog antibody, rho/rac guanine nucleotide exchange factor (GEF) 2 antibody, ARHGEF2 antibody, arhgef2.S antibody, arhgef2 antibody, Arhgef2 antibody

Background:

Description: Activates Rho-GTPases by promoting the exchange of GDP for GTP. May be involved in epithelial barrier permeability, cell motility and polarization, dendritic spine morphology, antigen presentation, leukemic cell differentiation, cell cycle regulation, innate immune response, and cancer. Binds Rac-GTPases, but does not seem to promote nucleotide exchange activity toward Rac-GTPases, which was uniquely reported in PubMed:9857026. May stimulate instead the cortical activity of Rac. Inactive toward CDC42, TC10, or Ras-GTPases. Forms an intracellular sensing system along with NOD1 for the detection of microbial effectors during cell invasion by pathogens. Required for RHOA and RIP2 dependent NF-kappaB signaling pathways activation upon S.flexneri cell invasion. Involved not only in sensing peptidoglycan (PGN)-derived muropeptides through NOD1 that is independent of its GEF activity, but also in the activation of NF-kappaB by Shigella effector proteins (IpgB2 and OspB) which requires its GEF activity and the activation of RhoA. Involved in innate immune signaling transduction pathway promoting cytokine IL6/interleukin-6 and TNF-alpha secretion in macrophage upon stimulation by bacterial peptidoglycans, acts as a signaling intermediate between NOD2 receptor and RIPK2 kinase. Contributes to the tyrosine phosphorylation of RIPK2 through Src tyrosine kinase leading to NF-kappaB activation by NOD2. Overexpression activates Rho-, but not Rac-GTPases, and increases paracellular permeability (By similarity). Involved in neuronal progenitor cell division and differentiation (PubMed:28453519). Involved in the migration of precerebellar neurons (By similarity).

Gene: ARHGEF2

Molecular Weight: 101 kDa

Gene ID: 9181

UniProt: Q92974

Pathways: Negative Regulation of intrinsic apoptotic Signaling