Stochastic version of k-a channel from klee ficker and heinemann, modiified to account for dax a current and cvode by m. Migliore (1997/2001), and modified to be stochastic by k diba. All model parameters follow the example of schaefer et al. (2003) and are based on the kinetic models of mainen and sejnowski (1996). This model was adapted from migliore et al. (1999), model no. 2796, with various changes. Modeling study, uses same morphology and modified kinetics from schaefer et al. (2003). The animal model info here is that of schaefer et al. (2003).