GNB3 Recombinant antibody

GNB3 Uni-rAb^TM Recombinant Antibody for WB, FC (Intra), ELISA

Host / Isotype

Rabbit / IgG

Reactivity

human, mouse, rat

Applications

WB, FC (Intra), ELISA

Conjugate

Unconjugated

CloneNo.

240281D1

Cat no : 83452-4-RR

Synonyms

Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-3, 240281D1

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Validation Data Gallery

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  WB analysis using 83452-4-RR

  Various lysates were subjected to SDS PAGE followed by western blot with 83452-4-RR (GNB3 antibody) at dilution of 1:10000 incubated at room temperature for 1.5 hours.

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  FC experiment of HepG2 using 83452-4-RR

  1x10^6 HepG2 cells were intracellularly stained with 0.25 ug GNB3 Recombinant antibody (83452-4-RR, Clone:240281D1) and APC-Conjugated Goat Anti-Rabbit IgG(H+L)(red), or 0.25 ug Isotype Control (blue). Cells were fixed with 4% PFA and permeabilized with Flow Cytometry Perm Buffer (PF00011-C).

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  FC experiment of HeLa using 83452-4-RR

  1x10^6 HeLa cells were intracellularly stained with 0.25 ug GNB3 Recombinant antibody (83452-4-RR, Clone:240281D1) and APC-Conjugated Goat Anti-Rabbit IgG(H+L)(red), or 0.25 ug Isotype Control (blue). Cells were fixed with 4% PFA and permeabilized with Flow Cytometry Perm Buffer (PF00011-C).

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  Affinity and Kinetic Characterization of 83452-4-RR

  Biolayer interferometry (BLl) kinetic assays of 83452-4-RR against Human GNB3 were performed. The affinity constant is below 1 pM.

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Tested Applications

• Positive WB detected in: MCF-7 cells, L02 cells, HepG2 cells, C6 cells, mouse brain tissue, mouse cerebellum tissue, rat brain tissue
• Positive FC (Intra) detected in: HepG2 cells, HeLa cells

Recommended dilution

• Western Blot (WB): WB : 1:5000-1:50000
• Flow Cytometry (FC) (INTRA): FC (INTRA) : 0.25 ug per 10^6 cells in a 100 µl suspension

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, Check data in validation data gallery.

Product Information

The immunogen of 83452-4-RR is GNB3 Fusion Protein expressed in E. coli.

• Tested Reactivity: human, mouse, rat
• Host / Isotype: Rabbit / IgG
• Class: Recombinant
• Type: Antibody
• Immunogen: GNB3 fusion protein Ag0127
• Full Name: guanine nucleotide binding protein (G protein), beta polypeptide 3
• Calculated Molecular Weight: 37 kDa
• Observed Molecular Weight: 35-37 kDa
• GenBank Accession Number: BC000115
• Gene Symbol: GNB3
• Gene ID (NCBI): 2784
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Protein A purfication
• Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
• Storage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20^oC storage. 20ul sizes contain 0.1% BSA.

Background Information

Guanine nucleotide-binding proteins (g proteins) are involved as a modulator or transducer in various transmembrane signaling systems, by integrating signals between receptors and effector proteins. G proteins are composed of an alpha, a beta, and a gamma subunit. This gene encodes a 34 kd beta subunit, being expressed in all tissues. Beta subunits are important regulators of alpha subunits, as well as of certain signal transduction receptors and effectors.