Catalog GTP Signal Transduction - Heterotrimeric G-ProteinsGTP Signal Transduction - Heterotrimeric G-Proteins
 
 
Heterotrimeric G-Proteins are GTPases composed of α-, β-, and γ-subunits. These GTPases are classically associated with plasma membrane receptors containing seven transmembrane domains (G protein-coupled receptors [GPCRs]). Receptor activation activates the G-Protein by inducing the exchange of GTP for GDP at a binding site on Gα. Gα and/or Gβγ, then goes on to interact with effector proteins.

In mammals, about 20 Gα subunits (39 to 46 kD), about 5 distinct Gβ (ca. 35 kD) and at least 12 Gγ subunits (from 7 to 10 kD) have been identified.
 

Product Accession No. Cat. No. Amount Price (EUR) Buy / Note Downloads
GsαL
stimulatory heterotrimeric G-protein, long splice variant of the α-subunit
rat, recombinant, Sf9 insect cells
NM_019132 PR-501 1 ml 300,00    Add this product to your notepad  
GsαL-Asn295
stimulatory heterotrimeric G-protein, long splice variant of the α-subunit
rat, recombinant, Sf9 insect cells
NM_019132 PR-502 1 ml 300,00    Add this product to your notepad  
GsαL-Leu227
stimulatory heterotrimeric G-protein, long splice variant of the α-subunit
rat, recombinant, Sf9 insect cells
NM_019132 PR-504 1 ml 300,00    Add this product to your notepad  
GsαL-Leu227-Asn295
stimulatory heterotrimeric G-protein, long splice variant of the α-subunit
rat, recombinant, Sf9 insect cells
NM_019132 PR-503 1 ml 300,00    Add this product to your notepad  
GsαS
stimulatory heterotrimeric G-protein, short splice variant of the α-subunit
rat, recombinant, Sf9 insect cells
NM_019132 PR-505 1 ml 300,00    Add this product to your notepad  
GsαS-Asn280
stimulatory heterotrimeric G-protein, short splice variant of the α-subunit
rat, recombinant, Sf9 insect cells
NM_019132 PR-507 1 ml 300,00    Add this product to your notepad  
GsαS-Leu212
stimulatory heterotrimeric G-protein, short splice variant of the α-subunit
rat, recombinant, Sf9 insect cells
NM_019132 PR-508 1 ml 300,00    Add this product to your notepad  
GsαS-Leu212-Asn280
stimulatory heterotrimeric G-protein, short splice variant of the α-subunit
rat, recombinant, Sf9 insect cells
NM_019132 PR-506 1 ml 300,00    Add this product to your notepad  
Gustducin + β1γ2
Gustducin + G-protein β1γ2-subunits
rat, recombinant, Sf9 insect cells
X65747 PR-601 1 ml 300,00    Add this product to your notepad  

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