A motif in antigen receptors maintains basal signaling of the small GTPase R-RAS2 in lymphocytes.
Antigen receptor ITAMs provide tonic signaling by acting as guanine nucleotide exchange factors to directly activate R-RAS2
Posted in futurism
Posted in futurism
A motif in antigen receptors maintains basal signaling of the small GTPase R-RAS2 in lymphocytes.