Flow cytometric analysis of G protein subunit beta 2 expression in HT-1080 cells using G protein subunit beta 2 antibody. Green, isotype control; red, G protein subunit beta 2.
Immunocytochemical staining of HT-1080 cells with G protein subunit beta 2 antibody. Nuclei were stained blue with DAPI; G protein subunit beta 2 was stained magenta with Alexa Fluor? 647. Images were taken using Leica stellaris 5. Protein abundance based on laser Intensity and smart gain: Medium. Scale bar, 20 μm.
Western blotting analysis using G protein subunit beta 2 antibody. Total cell lysates (30 μg) from various cell lines were loaded and separated by SDS-PAGE. The blot was incubated with G protein subunit beta 2 antibody and HRP-conjugated goat anti-rabbit secondary antibody respectively.
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貨期:
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用途:
For Research Use Only. Not for use in diagnostic or therapeutic procedures.
Guanine nucleotide-binding proteins (G proteins) are involved as a modulator or transducer in various transmembrane signaling systems. The beta and gamma chains are required for the GTPase activity, for replacement of GDP by GTP, and for G protein-effector interaction.
基因功能參考文獻:
A GNB2 gene mutation is associated with familial sinus node and atrioventricular conduction dysfunction. PMID: 28219978
MIF and GNbeta2 interacted with influenza A H1N1 virus PB1-F2 protein. PMID: 23043599
Results indicate that G protein beta2 (Gbeta2) is required for starvation-induced NF-kappaB activation and constitutive NF-kappaB activity. PMID: 22917497
We conclude that the Gbetagamma complex interacts with the GR and suppresses its transcriptional activity by associating with the transcriptional complex formed on GR-responsive promoters. PMID: 15955845
Recombinant Gbetagamma subunits were used to establish that the Gbeta(2)gamma(2) dimer can selectively reconstitute the inhibition of alpha(1H) channels in isolated membrane patches. PMID: 16973746