GTP-Binding Protein beta Subunits
Description
  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.
Synonyms
  G-Protein beta Subunit
GTP-Binding Protein beta Subunit
G Protein beta Subunit
GTP Binding Protein beta Subunit
GTP Binding Protein beta Subunits
Subunit, G-Protein beta
beta Subunit, G-Protein
Parents
  Heterotrimeric GTP-Binding Proteins
Experts
  Sarah Assmann
Nina Fedoroff
Victor J. Ruiz-Velasco
Shuwen Wang
Tree Numbers
  D12.644.360.375.520
D12.776.157.325.332.520
D12.776.476.375.520
D12.776.543.325.450
MeSH ID
  D044387

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