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<?xml version='1.0' encoding='UTF-8' standalone='no'?>
<sbml xmlns="http://www.sbml.org/sbml/level3/version2/core" level="3" spatial:required="true" version="2" xmlns:spatial="http://www.sbml.org/sbml/level3/version1/spatial/version1">
  <notes>
    <body xmlns="http://www.w3.org/1999/xhtml">
     <p>Exported by VCell 7.3</p>
  </body>
  </notes>
  <model areaUnits="Unit_dm2" extentUnits="Unit_umol" id="TinySpacialProject_Application0" lengthUnits="Unit_dm" name="TinySpacialProject_Application0" substanceUnits="Unit_umol" timeUnits="Unit_s" volumeUnits="Unit_l">
    <spatial:geometry xmlns:spatial="http://www.sbml.org/sbml/level3/version1/spatial/version1" spatial:coordinateSystem="cartesian" spatial:id="vcell">
      <spatial:listOfCoordinateComponents>
        <spatial:coordinateComponent spatial:id="x" spatial:type="cartesianX" spatial:unit="Unit_dm">
          <spatial:boundaryMin spatial:id="Xmin" spatial:value="0.0"/>
          <spatial:boundaryMax spatial:id="Xmax" spatial:value="10.0"/>
        </spatial:coordinateComponent>
      </spatial:listOfCoordinateComponents>
      <spatial:listOfDomains>
        <spatial:domain spatial:domainType="subdomain0" spatial:id="subdomain00">
          <spatial:listOfInteriorPoints>
            <spatial:interiorPoint spatial:coord1="0.0"/>
          </spatial:listOfInteriorPoints>
        </spatial:domain>
      </spatial:listOfDomains>
      <spatial:listOfDomainTypes>
        <spatial:domainType spatial:id="subdomain0" spatial:spatialDimensions="1">
          <annotation>
            <vcell:SubVolumeAttributes xmlns:vcell="http://sourceforge.net/projects/vcell" vcell:handle="0" vcell:defaultBCtypeXmin="Flux" vcell:defaultBCtypeXmax="Flux"/>
          </annotation>
        </spatial:domainType>
      </spatial:listOfDomainTypes>
      <spatial:listOfGeometryDefinitions>
        <spatial:analyticGeometry spatial:id="Analytic_Geometry2" spatial:isActive="true">
          <annotation>
            <vcell:GeometrySampling xmlns:vcell="http://sourceforge.net/projects/vcell" vcell:numX="50" vcell:cutoffFrequency="0.3"/>
          </annotation>
                  <spatial:listOfAnalyticVolumes>
            <spatial:analyticVolume spatial:domainType="subdomain0" spatial:functionType="layered" spatial:id="AnalyticVol_subdomain0" spatial:ordinal="0">
              <math xmlns="http://www.w3.org/1998/Math/MathML">              
                <cn> 1 </cn>
              </math>
                        </spatial:analyticVolume>
          </spatial:listOfAnalyticVolumes>
        </spatial:analyticGeometry>
      </spatial:listOfGeometryDefinitions>
    </spatial:geometry>
    <listOfUnitDefinitions>
      <unitDefinition id="Unit_umol">
        <listOfUnits>
          <unit exponent="1" kind="mole" multiplier="1" scale="-6"/>
        </listOfUnits>
      </unitDefinition>
      <unitDefinition id="Unit_l">
        <listOfUnits>
          <unit exponent="1" kind="litre" multiplier="1" scale="0"/>
        </listOfUnits>
      </unitDefinition>
      <unitDefinition id="Unit_dm2">
        <listOfUnits>
          <unit exponent="2" kind="metre" multiplier="1" scale="-1"/>
        </listOfUnits>
      </unitDefinition>
      <unitDefinition id="Unit_dm">
        <listOfUnits>
          <unit exponent="1" kind="metre" multiplier="1" scale="-1"/>
        </listOfUnits>
      </unitDefinition>
      <unitDefinition id="Unit_s">
        <listOfUnits>
          <unit exponent="1" kind="second" multiplier="1" scale="0"/>
        </listOfUnits>
      </unitDefinition>
      <unitDefinition id="Unit_dm2_s_1">
        <listOfUnits>
          <unit exponent="2" kind="metre" multiplier="1" scale="-1"/>
          <unit exponent="-1" kind="second" multiplier="1" scale="0"/>
        </listOfUnits>
      </unitDefinition>
      <unitDefinition id="Unit_umol_dm_l_1_s_1">
        <listOfUnits>
          <unit exponent="1" kind="mole" multiplier="1" scale="-6"/>
          <unit exponent="1" kind="metre" multiplier="1" scale="-1"/>
          <unit exponent="-1" kind="litre" multiplier="1" scale="0"/>
          <unit exponent="-1" kind="second" multiplier="1" scale="0"/>
        </listOfUnits>
      </unitDefinition>
      <unitDefinition id="Unit_K">
        <listOfUnits>
          <unit exponent="1" kind="kelvin" multiplier="1" scale="0"/>
        </listOfUnits>
      </unitDefinition>
      <unitDefinition id="Unit__1">
        <listOfUnits>
          <unit exponent="1" kind="dimensionless" multiplier="1" scale="0"/>
        </listOfUnits>
      </unitDefinition>
      <unitDefinition id="Unit_C_mol_1">
        <listOfUnits>
          <unit exponent="1" kind="coulomb" multiplier="1" scale="0"/>
          <unit exponent="-1" kind="mole" multiplier="1" scale="0"/>
        </listOfUnits>
      </unitDefinition>
      <unitDefinition id="Unit_C_nmol_1">
        <listOfUnits>
          <unit exponent="1" kind="coulomb" multiplier="1" scale="0"/>
          <unit exponent="-1" kind="mole" multiplier="1" scale="-9"/>
        </listOfUnits>
      </unitDefinition>
      <unitDefinition id="Unit_molecules_pmol_1">
        <listOfUnits>
          <unit exponent="1" kind="item" multiplier="1" scale="0"/>
          <unit exponent="-1" kind="mole" multiplier="1" scale="-12"/>
        </listOfUnits>
      </unitDefinition>
      <unitDefinition id="Unit__1000000000">
        <listOfUnits>
          <unit exponent="1" kind="dimensionless" multiplier="1000000000" scale="0"/>
        </listOfUnits>
      </unitDefinition>
      <unitDefinition id="Unit_mV_C_K_1_mol_1">
        <listOfUnits>
          <unit exponent="1" kind="volt" multiplier="1" scale="-3"/>
          <unit exponent="1" kind="coulomb" multiplier="1" scale="0"/>
          <unit exponent="-1" kind="kelvin" multiplier="1" scale="0"/>
          <unit exponent="-1" kind="mole" multiplier="1" scale="0"/>
        </listOfUnits>
      </unitDefinition>
      <unitDefinition id="Unit_mV_V_1">
        <listOfUnits>
          <unit exponent="1" kind="dimensionless" multiplier="1" scale="0"/>
        </listOfUnits>
      </unitDefinition>
      <unitDefinition id="Unit_uM_um3_molecules_1">
        <listOfUnits>
          <unit exponent="1" kind="mole" multiplier="1" scale="-6"/>
          <unit exponent="-1" kind="litre" multiplier="1" scale="0"/>
          <unit exponent="3" kind="metre" multiplier="1" scale="-6"/>
          <unit exponent="-1" kind="item" multiplier="1" scale="0"/>
        </listOfUnits>
      </unitDefinition>
      <unitDefinition id="Unit_s_1">
        <listOfUnits>
          <unit exponent="-1" kind="second" multiplier="1" scale="0"/>
        </listOfUnits>
      </unitDefinition>
    </listOfUnitDefinitions>
    <listOfCompartments>
      <compartment constant="true" id="c0" name="c0" size="10" spatialDimensions="3" units="Unit_l">
        <spatial:compartmentMapping xmlns:spatial="http://www.sbml.org/sbml/level3/version1/spatial/version1" spatial:domainType="subdomain0" spatial:id="subdomain0c0" spatial:unitSize="1.0"/>
      </compartment>
    </listOfCompartments>
    <listOfSpecies>
      <species boundaryCondition="false" compartment="c0" constant="false" hasOnlySubstanceUnits="false" id="s0" name="s0" substanceUnits="Unit_umol"/>
      <species boundaryCondition="false" compartment="c0" constant="false" hasOnlySubstanceUnits="false" id="s1" name="s1" substanceUnits="Unit_umol"/>
    </listOfSpecies>
    <listOfParameters>
      <parameter constant="false" id="x" units="Unit_dm" value="0">
        <spatial:spatialSymbolReference xmlns:spatial="http://www.sbml.org/sbml/level3/version1/spatial/version1" spatial:spatialRef="x"/>
      </parameter>
      <parameter constant="true" id="s0_diff" units="Unit_dm2_s_1" value="1E-9">
        <spatial:diffusionCoefficient xmlns:spatial="http://www.sbml.org/sbml/level3/version1/spatial/version1" spatial:type="isotropic" spatial:variable="s0"/>
      </parameter>
      <parameter constant="true" id="s0_BC_Xm" units="Unit_umol_dm_l_1_s_1" value="0">
        <spatial:boundaryCondition xmlns:spatial="http://www.sbml.org/sbml/level3/version1/spatial/version1" spatial:coordinateBoundary="Xmin" spatial:type="Neumann" spatial:variable="s0"/>
      </parameter>
      <parameter constant="true" id="s0_BC_Xp" units="Unit_umol_dm_l_1_s_1" value="0">
        <spatial:boundaryCondition xmlns:spatial="http://www.sbml.org/sbml/level3/version1/spatial/version1" spatial:coordinateBoundary="Xmax" spatial:type="Neumann" spatial:variable="s0"/>
      </parameter>
      <parameter constant="true" id="s1_diff" units="Unit_dm2_s_1" value="1E-9">
        <spatial:diffusionCoefficient xmlns:spatial="http://www.sbml.org/sbml/level3/version1/spatial/version1" spatial:type="isotropic" spatial:variable="s1"/>
      </parameter>
      <parameter constant="true" id="s1_BC_Xm" units="Unit_umol_dm_l_1_s_1" value="0">
        <spatial:boundaryCondition xmlns:spatial="http://www.sbml.org/sbml/level3/version1/spatial/version1" spatial:coordinateBoundary="Xmin" spatial:type="Neumann" spatial:variable="s1"/>
      </parameter>
      <parameter constant="true" id="s1_BC_Xp" units="Unit_umol_dm_l_1_s_1" value="0">
        <spatial:boundaryCondition xmlns:spatial="http://www.sbml.org/sbml/level3/version1/spatial/version1" spatial:coordinateBoundary="Xmax" spatial:type="Neumann" spatial:variable="s1"/>
      </parameter>
      <parameter constant="true" id="_F_" units="Unit_C_mol_1" value="9.64853321E4"/>
      <parameter constant="true" id="Kf_r0" units="Unit_s_1" value="1"/>
      <parameter constant="true" id="Kr_r0" units="Unit_s_1" value="0.5"/>
    </listOfParameters>
    <listOfInitialAssignments>
      <initialAssignment symbol="s0">
        <math xmlns="http://www.w3.org/1998/Math/MathML">        
          <apply>
            <times/>
            <cn> 100000 </cn>
            <ci> x </ci>
          </apply>
        </math>
            </initialAssignment>
      <initialAssignment symbol="s1">
        <math xmlns="http://www.w3.org/1998/Math/MathML">        
          <apply>
            <plus/>
            <cn> 10 </cn>
            <apply>
              <minus/>
              <apply>
                <times/>
                <cn> 1 </cn>
                <cn> 100000 </cn>
                <ci> x </ci>
              </apply>
            </apply>
          </apply>
        </math>
            </initialAssignment>
    </listOfInitialAssignments>
    <listOfReactions>
      <reaction compartment="c0" id="r0" name="r0" reversible="true" spatial:isLocal="true">
        <listOfReactants>
          <speciesReference constant="true" id="r0_s0r" species="s0" stoichiometry="1"/>
        </listOfReactants>
        <listOfProducts>
          <speciesReference constant="true" id="r0_s1p" species="s1" stoichiometry="1"/>
        </listOfProducts>
        <kineticLaw>
          <math xmlns="http://www.w3.org/1998/Math/MathML">          
            <apply>
              <plus/>
              <apply>
                <times/>
                <ci> Kf_r0 </ci>
                <ci> s0 </ci>
              </apply>
              <apply>
                <minus/>
                <apply>
                  <times/>
                  <ci> Kr_r0 </ci>
                  <ci> s1 </ci>
                </apply>
              </apply>
            </apply>
          </math>
                </kineticLaw>
      </reaction>
    </listOfReactions>
  </model>
</sbml>