- Author:
- nima <nafs080@aucklanduni.ac.nz>
- Date:
- 2021-11-20 11:34:16+13:00
- Desc:
- Modular version
- Permanent Source URI:
- https://models.cellml.org/workspace/702/rawfile/74afce5d6e0e50d8c69eba7a7d8e5fc37f8c022a/Components/Current_Inak.cellml
<?xml version='1.0' encoding='UTF-8'?>
<model name="Current_eq" xmlns="http://www.cellml.org/cellml/1.1#" xmlns:cellml="http://www.cellml.org/cellml/1.1#" xmlns:xlink="http://www.w3.org/1999/xlink">
<import xlink:href="unit.cellml">
<units name="mV" units_ref="mV"/>
<units name="mM" units_ref="mM"/>
<units name="pA_per_pF" units_ref="pA_per_pF"/>
<units name="nS_per_pF" units_ref="nS_per_pF"/>
</import>
<component name="Current_Inak">
<variable name="v" public_interface="in" units="mV"/>
<variable name="R" public_interface="in" units="J_per_mol_per_kelvin"/>
<variable name="T" public_interface="in" units="kelvin"/>
<variable name="F" public_interface="in" units="C_per_mol"/>
<variable name="Na_i" public_interface="in" units="mM"/>
<variable name="Ko" public_interface="in" units="mM"/>
<variable initial_value="40" name="Km_Na" public_interface="out" units="mM"/>
<variable initial_value="1" name="Km_K" public_interface="out" units="mM"/>
<variable initial_value="2.476" name="PNaK" public_interface="out" units="pA_per_pF"/>
<variable name="i_nak" public_interface="out" units="pA_per_pF"/>
<math xmlns="http://www.w3.org/1998/Math/MathML">
<apply>
<eq/>
<ci>i_nak</ci>
<apply>
<divide/>
<apply>
<times/>
<ci>PNaK</ci>
<ci>Ko</ci>
<ci>Na_i</ci>
</apply>
<apply>
<times/>
<apply>
<plus/>
<ci>Ko</ci>
<ci>Km_K</ci>
</apply>
<apply>
<plus/>
<ci>Na_i</ci>
<ci>Km_Na</ci>
</apply>
<apply>
<plus/>
<cn cellml:units="dimensionless">1.0</cn>
<apply>
<times/>
<cn cellml:units="dimensionless">0.1245</cn>
<apply>
<exp/>
<apply>
<divide/>
<apply>
<times/>
<apply>
<minus/>
<cn cellml:units="dimensionless">0.1</cn>
</apply>
<ci>v</ci>
<ci>F</ci>
</apply>
<apply>
<times/>
<ci>R</ci>
<ci>T</ci>
</apply>
</apply>
</apply>
</apply>
<apply>
<times/>
<cn cellml:units="dimensionless">0.0353</cn>
<apply>
<exp/>
<apply>
<divide/>
<apply>
<times/>
<apply>
<minus/>
<ci>v</ci>
</apply>
<ci>F</ci>
</apply>
<apply>
<times/>
<ci>R</ci>
<ci>T</ci>
</apply>
</apply>
</apply>
</apply>
</apply>
</apply>
</apply>
</apply>
</math>
</component>
</model>