Mouse monoclonal antibody [S112B-14] to Kir2.1Probably participates in establishing action potential waveform and excitability of neuronal and muscle tissues. Inward rectifier potassium channels are characterized by a greater tendency to allow potassium to flow into the cell rather than out of it. Their voltage dependence is regulated by the concentration of extracellular potassium; as external potassium is raised, the voltage range of the channel opening shifts to more positive voltages. The inward rectification is mainly due to the blockage of outward current by internal magnesium. Can be blocked by extracellular barium and cesium.
Immunogen
Fusion protein amino acids 41-64 and 189-428 of mouse Kir2.1, accession number NP_032451.
Key Feature
Clonality
Monoclonal
Isotype
IgG1
Clone Number
S112B-14
Host Species
Mouse
Tested Applications
ICC/IFIHCWB
We recommend a working dilution of 1-10ug/mL (WB), 0.1-1.0ug/mL (Perox) (IHC/ICC), 1.0-10ug/mL (IF).
Species Reactivity
HumanMouseRat
Concentration
1mg/ml (Please refer to the vial label for the specific concentration)