Showing papers on "GTP-Binding Protein alpha Subunits published in 1990"

TL;DR: Cloning of a complementary DNA for Gz alpha, a newly appreciated member of the family of guanine nucleotide-binding regulatory proteins, has allowed preparation of specific antisera to identify the protein in tissues and to assay it during purification from bovine brain, suggesting that Gz may play a role in signal transduction pathways that are mechanistically distinct from those controlled by the other members of the G protein family.