Leak potassium current, converted to a suffix from kleak.mod. Opened or closed by neuromodulators. Written by a destexhe feb 1994. Adapted from destexhe et al. (1994), model no. 3343. Modeling study with experimental results from cat, rat and other sources. The animal model reflects some experimental data that was compared with the model. The model used here is simple, two compartments for cortical neurons and one compartment for thalamic neurons.