:Comment :
:Reference : : Characterization of a Shawrelated potassium channel family in rat brain, The EMBO Journal, vol.11, no.7,24732486 (1992)
NEURON {
SUFFIX SKv3_1
USEION k READ ek WRITE ik
RANGE gSKv3_1bar, gSKv3_1, ik
}
UNITS {
(S) = (siemens)
(mV) = (millivolt)
(mA) = (milliamp)
}
PARAMETER {
gSKv3_1bar = 0.00001 (S/cm2)
}
ASSIGNED {
v (mV)
ek (mV)
ik (mA/cm2)
gSKv3_1 (S/cm2)
mInf
mTau
}
STATE {
m
}
BREAKPOINT {
SOLVE states METHOD cnexp
gSKv3_1 = gSKv3_1bar*m
ik = gSKv3_1*(vek)
}
DERIVATIVE states {
rates()
m' = (mInfm)/mTau
}
INITIAL{
rates()
m = mInf
}
PROCEDURE rates(){
UNITSOFF
mInf = 1/(1+exp(((v (18.700))/(9.700))))
mTau = 0.2*20.000/(1+exp(((v (46.560))/(44.140))))
UNITSON
}
