Guanine Nucleotide Binding Protein (G Protein) Gamma 4, Guanine Nucleotide-Binding Protein G(I)/G(S)/G(O) Subunit Gamma-4, GNGT4.
GNG4 belongs to a multigene family and is involved in defining
the specificity of receptor-G protein interaction. In mammals, G protein alpha,
beta and gamma polypeptides are encoded by no less than 16, 4 and 7 genes,
respectively. It is a well-known fact that different G protein complexes
expressed in different tissues carry structurally distinct members of the alpha
beta and gamma subunits and that privileged connotation between members of
subunit families rise G protein functional diversity.
GNG4 Human Recombinant produced in E.coli is a single, non-glycosylated polypeptide chain containing 95 amino acids (1-72) and having a molecular mass of 10.4 kDa. GNG4 is fused to a 23 amino acid His-tag at N-terminus.
Escherichia Coli.
Sterile Filtered clear solution.
The GNG4 solution (0.5mg/ml) contains 20mM Tris-HCl buffer (pH 8.0), 0.4M Urea and 10% glycerol.
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time.
For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).
Avoid multiple freeze-thaw cycles.
Greater than 85% as determined by SDS-PAGE.
ProSpecs products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
