GNA13 Polyclonal Antibody

Function:Guanine nucleotide-binding proteins (G proteins) are involved as modulators or transducers in various transmembrane signaling systems., PTM:Palmitoylation is critical for proper membrane localization and signaling., PTM:Phosphorylation on Thr-203 by PKA destabilizes the heterotrimer of alpha, beta and gamma, and inhibits Rho activation., similarity:Belongs to the G-alpha family. G (12) subfamily., subcellular location:Identified by mass spectrometry in melanosome fractions from stage I to stage IV., subunit:G proteins are composed of 3 units; alpha, beta and gamma. The alpha chain contains the guanine nucleotide binding site. Interacts with UBXD5.