GNB3 Polyclonal antibody

GNB3 Polyclonal Antibody for WB, IHC, ELISA

Host / Isotype

Rabbit / IgG


human, mouse, rat





Cat no : 15388-1-AP


GNB3, Transducin beta chain 3

Tested Applications

Positive WB detected inL02 cells, HepG2 cells, mouse brain tissue, rat brain tissue
Positive IHC detected inhuman kidney tissue, human brain tissue, human lung tissue, human ovary tissue, human testis tissue
Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0

Recommended dilution

Western Blot (WB)WB : 1:1000-1:8000
Immunohistochemistry (IHC)IHC : 1:250-1:1000
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

15388-1-AP targets GNB3 in WB, IHC, ELISA applications and shows reactivity with human, mouse, rat samples.

Tested Reactivity human, mouse, rat
Host / Isotype Rabbit / IgG
Class Polyclonal
Type Antibody
Immunogen GNB3 fusion protein Ag7050
Full Name guanine nucleotide binding protein (G protein), beta polypeptide 3
Calculated Molecular Weight 37 kDa
Observed Molecular Weight 35-37 kDa
GenBank Accession NumberBC002454
Gene Symbol GNB3
Gene ID (NCBI) 2784
Conjugate Unconjugated
Form Liquid
Purification MethodAntigen affinity purification
Storage Buffer PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
Storage ConditionsStore at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC 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.


Product Specific Protocols
WB protocol for GNB3 antibody 15388-1-APDownload protocol
IHC protocol for GNB3 antibody 15388-1-APDownload protocol
Standard Protocols
Click here to view our Standard Protocols