Location: Na+/Glucose Transporter @ 89cd53399e44 / NaK.cellml
- Author:
- Soroush Safaei <ssaf006@aucklanduni.ac.nz>
- Date:
- 2018-08-02 05:37:03+12:00
- Desc:
- fixing diffusion
- Permanent Source URI:
- http://models.cellml.org/workspace/436/rawfile/89cd53399e44e02d8db73780f55d1b1c8b85fe85/NaK.cellml
<?xml version='1.0'?>
<model name="NaK_Pump" xmlns="http://www.cellml.org/cellml/1.1#" xmlns:cellml="http://www.cellml.org/cellml/1.1#">
<component name="NaK_Pump">
<variable name="q_K_b" public_interface="in" units="M"/>
<variable name="q_Na_c" public_interface="in" units="M"/>
<variable name="V_b" public_interface="in" units="volt"/>
<variable initial_value="5000000" name="n_NaK" units="dimensionless"/>
<variable initial_value="0.01" name="K_q_Na_c_half" units="M"/>
<variable initial_value="0.0015" name="K_q_K_b_half" units="M"/>
<variable name="F" public_interface="in" units="C_per_mol"/>
<variable name="V_NaK" public_interface="out" units="per_s"/>
<variable name="I_Na_NaK" public_interface="out" units="uA"/>
<variable name="I_K_NaK" public_interface="out" units="uA"/>
<variable name="J_NaK" public_interface="out" units="umol_per_s"/>
<variable name="J_Na_NaK" public_interface="out" units="umol_per_s"/>
<variable name="J_K_NaK" public_interface="out" units="umol_per_s"/>
<math xmlns="http://www.w3.org/1998/Math/MathML">
<apply>
<eq/>
<ci>V_NaK</ci>
<apply>
<plus/>
<apply>
<minus/>
<apply>
<minus/>
<apply>
<times/>
<cn cellml:units="per_V4_s" type="e-notation">5.46<sep/>+4</cn>
<apply>
<power/>
<ci>V_b</ci>
<cn cellml:units="dimensionless">4</cn>
</apply>
</apply>
<apply>
<times/>
<cn cellml:units="per_V3_s" type="e-notation">2.43<sep/>+2</cn>
<apply>
<power/>
<ci>V_b</ci>
<cn cellml:units="dimensionless">3</cn>
</apply>
</apply>
</apply>
<apply>
<times/>
<cn cellml:units="per_V2_s" type="e-notation">2<sep/>+3</cn>
<apply>
<power/>
<ci>V_b</ci>
<cn cellml:units="dimensionless">2</cn>
</apply>
</apply>
</apply>
<apply>
<times/>
<cn cellml:units="per_V_s">160</cn>
<ci>V_b</ci>
</apply>
<cn cellml:units="per_s">51</cn>
</apply>
</apply>
<apply>
<eq/>
<ci>J_NaK</ci>
<apply>
<divide/>
<apply>
<times/>
<apply>
<divide/>
<apply>
<times/>
<apply>
<divide/>
<apply>
<times/>
<ci>V_NaK</ci>
<ci>n_NaK</ci>
</apply>
<cn cellml:units="per_umol" type="e-notation">6.023<sep/>+17</cn>
</apply>
<apply>
<power/>
<ci>q_Na_c</ci>
<cn cellml:units="dimensionless">1.36</cn>
</apply>
<cn cellml:units="dimensionless">1.13</cn>
</apply>
<apply>
<plus/>
<apply>
<power/>
<ci>K_q_Na_c_half</ci>
<cn cellml:units="dimensionless">1.36</cn>
</apply>
<apply>
<power/>
<ci>q_Na_c</ci>
<cn cellml:units="dimensionless">1.36</cn>
</apply>
</apply>
</apply>
<cn cellml:units="dimensionless">1.3</cn>
<ci>q_K_b</ci>
</apply>
<apply>
<plus/>
<ci>K_q_K_b_half</ci>
<ci>q_K_b</ci>
</apply>
</apply>
</apply>
<apply>
<eq/>
<ci>J_Na_NaK</ci>
<apply>
<times/>
<cn cellml:units="dimensionless">3</cn>
<ci>J_NaK</ci>
</apply>
</apply>
<apply>
<eq/>
<ci>J_K_NaK</ci>
<apply>
<times/>
<cn cellml:units="dimensionless">2</cn>
<ci>J_NaK</ci>
</apply>
</apply>
<apply>
<eq/>
<ci>I_Na_NaK</ci>
<apply>
<times/>
<ci>J_Na_NaK</ci>
<ci>F</ci>
</apply>
</apply>
<apply>
<eq/>
<ci>I_K_NaK</ci>
<apply>
<times/>
<ci>J_K_NaK</ci>
<ci>F</ci>
</apply>
</apply>
</math>
</component>
</model>