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<?xml version="1.0" encoding="UTF-8"?>

<channelml xmlns=""
    units="SI Units"

<meta:notes>A channel from Maex, R and De Schutter, E. Synchronization of Golgi and Granule Cell Firing in a
    Detailed Network Model of the Cerebellar Granule Cell Layer
<channel_type name="Gran_CaHVA_98">
<status value="stable">
<meta:comment>Verified equivalence of NEURON and GENESIS mapping to orig GENESIS impl from</meta:comment>
<meta:comment>Updated to post v1.7.3 new ChannelML format</meta:comment>
<meta:name>Padraig Gleeson</meta:name>
<meta:notes>A High Voltage Activated Ca2+ channel</meta:notes>
<meta:name>Maex, R.</meta:name>
<meta:name>De Schutter, E.</meta:name>
<meta:name>Padraig Gleeson</meta:name>
<meta:email>p.gleeson - at -</meta:email>

<meta:fullTitle>Maex, R and De Schutter, E.
           Synchronization of Golgi and Granule Cell Firing in a Detailed Network Model of the
           cerebellar Granule Cell Layer. J Neurophysiol, Nov 1998; 80: 2521 - 2537

<meta:modelName>Calcium channels</meta:modelName>
<current_voltage_relation cond_law="ohmic"
  <!-- In the orig model, [Ca] alterations didn't alter erev for channel from 80mV -->
<q10_settings q10_factor="3" experimental_temp="17.350264793"/>
<offset value="0.010"/>
<gate name="m" instances="2">
<closed_state id="m0"/>
<open_state id="m"/>
<transition name="alpha" from="m0" to="m" expr_form="sigmoid" rate="1600" scale="-0.01388888889" midpoint="0.005" />
<transition name="beta" from="m" to="m0" expr_form="exp_linear" rate="100" scale="-0.005" midpoint="-0.0089" />
<gate name="h" instances="1">
<closed_state id="h0"/>
<open_state id="h"/>
<transition name="alpha" from="h0" to="h" expr_form="generic" expr="v  &lt; -0.060 ? 5.0 : 5 * (exp (-50 * (v - (-0.060))))" />
<transition name="beta" from="h" to="h0" expr_form="generic" expr="v  &lt; -0.060 ? 0 : 5 - (5 * (exp (-50 * (v - (-0.060)))))" />