These GIRK4 ELISA kits are immunodetection tools for measuring the levels of GIRK4 in biological samples. GIRK4 is an alias of the human KCNJ5 gene, which encodes the protein, potassium inwardly rectifying channel subfamily J member 5. Notably, GIRK4 is known to play a role in the transport of ions, among other functions. The KCNJ5 protein is described to be 419 amino acid residues in length and 47.7 kilodaltons in mass. It is localized to the membrane of the cell. Other names for this target antigen include CIR and KATP1. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.