Channel 123453-Kv4

General data

• ICG id: 482
• ModelDB id: 123453
• Reference: Akemann W, Lundby A, Mutoh H, Knopfel T (2009): Effect of voltage sensitive fluorescent proteins on neuronal excitability.

Metadata classes

• Animal Model: mouse
• Brain Area: cerebellum, Purkinje cell layer
• Neuron Type: Purkinje cell
• Runtime Q: Q4 (slow)
• Subtype: 4

Metadata generic

• Age: P18-27
• Authors: W Akemann
• Comments: Voltage-gated potassium channel from kv4 subunits, data taken from sacco & tempia (2002), by w akemann 2007. Taken from ih current in akemann & knöpfel (2006), model no. 80769, with the following changes: additional parameter e0 (line 70), q10 changed to 2.7 (line 71), various changes associated with addition of igate variable. Experiments on voltage sensors using transfected cells. Model uses previous model of purkinje cell (akemann & knopfel 2006, khaliq et al. 2003). Animal model is from ancestor model. The l5 pyramidal cell model is not included.
• Runtime: 8.163
• Temperature: Model has temperature dependence, with default at 22 deg C.

Current Response Traces

Activation

Inactivation

Deactivation

Action Potential

Ramp