Anti-GABA A Receptor, alpha 1 antibodies enable researchers to detect and measure the GABA A Receptor, alpha 1 antigen in biological samples. This target is a reported synonym of the GABRA1 gene, which encodes gamma-aminobutyric acid type A receptor subunit alpha1. This protein is known to function in signal transduction pathways, among other biological roles. The human version of GABA A Receptor, alpha 1 has a canonical amino acid length of 456 residues and a protein mass of 51.8 kilodaltons. It is reported to be localized in the cytoplasmic vesicles and cell membrane of cells and notably expressed in the cerebellum and cerebral cortex. Other names for this target antigen include DEE19, ECA4, and EIEE19.