Underenheter till heterotrimeriskt GTP-bindande protein som binder hårt till GTP-bindande proteiners gammaunderenheter. En dimer av beta- och gammaunderenheter bildas när GTP-bindande proteiners alfaunderenhet frigörs från det heterotrimera komplexet av GTP-bindande protein. Beta-gammadimeren kan spela en viktig roll i signalöverföring genom att samverka med en rad olika andrabudbärare.
Heterotrimeric GTP-binding protein subunits that tightly associate with GTP-BINDING PROTEIN GAMMA SUBUNITS. A dimer of beta and gamma subunits is formed when the GTP-BINDING PROTEIN ALPHA SUBUNIT dissociates from the GTP-binding protein heterotrimeric complex. The beta-gamma dimer can play an important role in signal transduction by interacting with a variety of second messengers.
Inga svenska synonymer finns.
GTP Binding Protein beta Subunits — GTP-Binding Protein beta Subunit — GTP Binding Protein beta Subunit — G-Protein beta Subunit — G Protein beta Subunit — Subunit, G-Protein beta — beta Subunit, G-Protein