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Product Name 

GNB3 antibody

 

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Product type 

Primary antibodies

Description 

Goat polyclonal to GNB3

Immunogen 

Synthetic peptide: DCMSLAVSPDFN, corresponding to internal sequence amino acids 186-197 of Human GNB3
BLAST 'DCMSLAVSPDFN' with BLAST the sequence with ExPASy or BLAST the sequence with NCBI

Reacts with 

Hu

Predicted to react 
(species key)

Xl, Zfsh
(Due to sequence homology)

Specificity 

No cross-reactivity expected with GNB1, 2 and 4

Tested applications 
(see key)

ELISA, WB


Abreviews 

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(see key)


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Application notes 
(see key)

Recommended dilutions
ELISA: Use at an assay dependent dilution. Antibody detection limit dilution 1:1,000
WB: Use at an assay dependent concentration. Predicted molecular weight: 37 kDa.


Not yet tested in other applications.
Optimal dilutions/concentrations should be determined by the end user.

Cellular localization 

Cell Membrane and Cytoplasmic

Research areas 

Cancer >> Cancer Metabolism >> Metabolic signaling pathway >> Integration of energy metabolism
Cardiovascular >> Blood >> Blood Pressure regulation
Neuroscience >> Sensory System >> Taste system
Signal Transduction >> Signaling Pathway >> G Protein Signaling >> Heterotrimeric G Proteins >> G Proteins

Relevance 

G proteins are composed of 3 units, alpha, beta and gamma and are involved in the modulation and transduction of various transmembrane signalling systems. There are families of related genes for each subunit. GNB3 encodes a beta subunit. Beta subunits are required for GTPase activity, for replacement of GDP by GTP, regulate alpha subunits and for G protein-effector interactions. A single-nucleotide polymorphism (C825T) in this gene is associated with essential hypertension and obesity and is also associated with the occurrence of the splice variant GNB3-s, which appears to have increased activity.

 

Alternative names GNB3 antibody (ab48007)

Database links 

The links below go to external sites and will open in a new browser window

Entrez Gene

    

2784    (Human)
380378    (Xenopus laevis)
406483    (Zebrafish)

Omim

    

139130    (Human)

SwissProt

    

P16520    (Human)

Unigene

    

631657    (Human)

Raised in 

Goat

Clonality 

Polyclonal

Isotype 

IgG

Purity 

Immunogen affinity purified

Storage buffer 

Preservative: 0.02% Sodium Azide
Constituents: 0.5% BSA, Tris buffered saline, pH 7.3

Material safety datasheet (MSDS) for this product:
Sodium Azide MSDS

Purification notes 

Purified from goat serum by ammonium sulphate precipitation followed by antigen affinity chromatography using the immunizing peptide.

Form 

Liquid

Concentration 

0.500 mg/ml

Storage instructions 

Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles.

 

At Abcam, we have one centralized database to hold all of our product information, so that everything we know about this GNB3 antibody is on this datasheet. But please do contact us if you would like any reassurance!


 

Search PubMed (MEDLINE) for references to GNB3

 

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