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        <pre>This is a mathematical model of pancreatic cancer which includes descriptions of regulatory T cell activity and inhibition therapy. Descriptions of cytokine induced killer immunotherapy are also included.</pre>
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                  <ci> beta_2_tau_2 </ci>
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                <apply>
                  <times/>
                  <ci> beta_3_tau_2 </ci>
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        </math>
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	<bqbiol:is>
	<rdf:Bag>
	<rdf:li rdf:resource="http://identifiers.org/bto/BTO:0002417"/>
	</rdf:Bag>
	</bqbiol:is>
	</rdf:Description>
	
          </rdf:RDF>
          <COPASI xmlns="http://www.copasi.org/static/sbml">
            <rdf:RDF xmlns:CopasiMT="http://www.copasi.org/RDF/MiriamTerms#" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
              <rdf:Description rdf:about="#COPASI6">
                <dcterms:created>
                  <rdf:Description>
                    <dcterms:W3CDTF>2019-09-12T10:39:13Z</dcterms:W3CDTF>
                  </rdf:Description>
                </dcterms:created>
                <CopasiMT:is rdf:resource="urn:miriam:bto:BTO:0002417"/>
              </rdf:Description>
            </rdf:RDF>
          </COPASI>
        </annotation>
            </species>
      <species boundaryCondition="false" compartment="compartment" constant="false" id="R_T_Regulatory" initialConcentration="158760000" metaid="COPASI7" name="R_T_Regulatory">
        <annotation>
          <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:vCard="http://www.w3.org/2001/vcard-rdf/3.0#" xmlns:bqbiol="http://biomodels.net/biology-qualifiers/" xmlns:bqmodel="http://biomodels.net/model-qualifiers/">
            <rdf:Description rdf:about="#COPASI7">
	<bqbiol:is>
	<rdf:Bag>
	<rdf:li rdf:resource="http://identifiers.org/bto/BTO:0004520"/>
	</rdf:Bag>
	</bqbiol:is>
	</rdf:Description>
	
          </rdf:RDF>
          <COPASI xmlns="http://www.copasi.org/static/sbml">
            <rdf:RDF xmlns:CopasiMT="http://www.copasi.org/RDF/MiriamTerms#" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
              <rdf:Description rdf:about="#COPASI7">
                <dcterms:created>
                  <rdf:Description>
                    <dcterms:W3CDTF>2019-09-12T10:39:34Z</dcterms:W3CDTF>
                  </rdf:Description>
                </dcterms:created>
                <CopasiMT:is rdf:resource="urn:miriam:bto:BTO:0004520"/>
              </rdf:Description>
            </rdf:RDF>
          </COPASI>
        </annotation>
            </species>
    </listOfSpecies>
    <listOfParameters>
      <parameter constant="true" id="k_c" metaid="COPASI8" name="k_c" value="0.0195">
        <annotation>
          <COPASI xmlns="http://www.copasi.org/static/sbml">
            <rdf:RDF xmlns:dcterms="http://purl.org/dc/terms/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
              <rdf:Description rdf:about="#COPASI8">
                <dcterms:created>
                  <rdf:Description>
                    <dcterms:W3CDTF>2019-09-12T10:35:10Z</dcterms:W3CDTF>
                  </rdf:Description>
                </dcterms:created>
              </rdf:Description>
            </rdf:RDF>
          </COPASI>
        </annotation>
            </parameter>
      <parameter constant="false" id="mu_c" metaid="COPASI9" name="mu_c" value="1.821414E-21">
        <annotation>
          <COPASI xmlns="http://www.copasi.org/static/sbml">
            <rdf:RDF xmlns:dcterms="http://purl.org/dc/terms/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
              <rdf:Description rdf:about="#COPASI9">
                <dcterms:created>
                  <rdf:Description>
                    <dcterms:W3CDTF>2019-09-10T13:27:45Z</dcterms:W3CDTF>
                  </rdf:Description>
                </dcterms:created>
              </rdf:Description>
            </rdf:RDF>
          </COPASI>
        </annotation>
            </parameter>
      <parameter constant="true" id="a_c" metaid="COPASI10" name="a_c" value="1.02E-11">
        <annotation>
          <COPASI xmlns="http://www.copasi.org/static/sbml">
            <rdf:RDF xmlns:dcterms="http://purl.org/dc/terms/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
              <rdf:Description rdf:about="#COPASI10">
                <dcterms:created>
                  <rdf:Description>
                    <dcterms:W3CDTF>2019-09-10T13:29:06Z</dcterms:W3CDTF>
                  </rdf:Description>
                </dcterms:created>
              </rdf:Description>
            </rdf:RDF>
          </COPASI>
        </annotation>
            </parameter>
      <parameter constant="true" id="b_c" name="b_c" value="1.5E-11"/>
      <parameter constant="true" id="d_c" name="d_c" value="7.87E-5"/>
      <parameter constant="true" id="r_1" name="r_1" value="0.345"/>
      <parameter constant="true" id="r_2" name="r_2" value="0.286"/>
      <parameter constant="false" id="k_p" metaid="COPASI11" name="k_p" value="0.00195">
        <annotation>
          <COPASI xmlns="http://www.copasi.org/static/sbml">
            <rdf:RDF xmlns:dcterms="http://purl.org/dc/terms/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
              <rdf:Description rdf:about="#COPASI11">
                <dcterms:created>
                  <rdf:Description>
                    <dcterms:W3CDTF>2019-09-10T13:29:29Z</dcterms:W3CDTF>
                  </rdf:Description>
                </dcterms:created>
              </rdf:Description>
            </rdf:RDF>
          </COPASI>
        </annotation>
            </parameter>
      <parameter constant="true" id="a_p" name="a_p" value="1.7857E-9"/>
      <parameter constant="true" id="f_p" name="f_p" value="0.125"/>
      <parameter constant="true" id="mu_p" name="mu_p" value="56000000"/>
      <parameter constant="true" id="lambda_p" name="lambda_p" value="0.015"/>
      <parameter constant="true" id="a_e" name="a_e" value="13000"/>
      <parameter constant="true" id="b_e" name="b_e" value="0.02"/>
      <parameter constant="true" id="c_e" name="c_e" value="3.42E-12"/>
      <parameter constant="true" id="r_e" name="r_e" value="5E-12"/>
      <parameter constant="true" id="p_e" name="p_e" value="0.125"/>
      <parameter constant="true" id="g_e" name="g_e" value="0.3"/>
      <parameter constant="true" id="f_e" name="f_e" value="0.125"/>
      <parameter constant="true" id="h_e" name="h_e" value="0.3"/>
      <parameter constant="true" id="delta_e" name="delta_e" value="1E-10"/>
      <parameter constant="true" id="a_n" name="a_n" value="130000"/>
      <parameter constant="true" id="b_n" name="b_n" value="0.015"/>
      <parameter constant="true" id="c_n" name="c_n" value="1E-13"/>
      <parameter constant="true" id="p_n" name="p_n" value="0.125"/>
      <parameter constant="true" id="g_n" name="g_n" value="0.3"/>
      <parameter constant="true" id="f_n" name="f_n" value="0.125"/>
      <parameter constant="true" id="h_n" name="h_n" value="0.3"/>
      <parameter constant="true" id="delta_n" name="delta_n" value="1E-10"/>
      <parameter constant="true" id="a_h" name="a_h" value="360000"/>
      <parameter constant="true" id="b_h" name="b_h" value="0.0012"/>
      <parameter constant="true" id="p_h" name="p_h" value="0.125"/>
      <parameter constant="true" id="g_h" metaid="COPASI12" name="g_h" value="0.3">
        <annotation>
          <COPASI xmlns="http://www.copasi.org/static/sbml">
            <rdf:RDF xmlns:dcterms="http://purl.org/dc/terms/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
              <rdf:Description rdf:about="#COPASI12">
                <dcterms:created>
                  <rdf:Description>
                    <dcterms:W3CDTF>2019-09-10T13:24:13Z</dcterms:W3CDTF>
                  </rdf:Description>
                </dcterms:created>
              </rdf:Description>
            </rdf:RDF>
          </COPASI>
        </annotation>
            </parameter>
      <parameter constant="true" id="f_h" name="f_h" value="0.125"/>
      <parameter constant="true" id="h_h" name="h_h" value="0.3"/>
      <parameter constant="true" id="delta_h" name="delta_h" value="1E-10"/>
      <parameter constant="true" id="a" name="a" value="560000"/>
      <parameter constant="true" id="delta_r" name="delta_r" value="0.023"/>
      <parameter constant="true" id="a_r" name="a_r" value="0.0002"/>
      <parameter constant="true" id="b_r" name="b_r" value="0.0004"/>
      <parameter constant="true" id="p_r" name="p_r" value="0.125"/>
      <parameter constant="true" id="g_r" name="g_r" value="0.3"/>
      <parameter constant="true" id="r" name="r" value="1E-11"/>
      <parameter constant="true" id="tau_1_alpha_1" name="tau_1_alpha_1" value="2.2483E11"/>
      <parameter constant="true" id="beta_1_tau_2" name="beta_1_tau_2" value="4.4691E-13"/>
      <parameter constant="true" id="beta_2_tau_2" name="beta_2_tau_2" value="4.4691E-13"/>
      <parameter constant="true" id="beta_3_tau_2" name="beta_3_tau_2" value="4.4691E-13"/>
      <parameter constant="true" id="gamma_2_tau_3" metaid="COPASI13" name="gamma_2_tau_3" value="4.4691E-13">
        <annotation>
          <COPASI xmlns="http://www.copasi.org/static/sbml">
            <rdf:RDF xmlns:dcterms="http://purl.org/dc/terms/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
              <rdf:Description rdf:about="#COPASI13">
                <dcterms:created>
                  <rdf:Description>
                    <dcterms:W3CDTF>2019-09-12T09:29:33Z</dcterms:W3CDTF>
                  </rdf:Description>
                </dcterms:created>
              </rdf:Description>
            </rdf:RDF>
          </COPASI>
        </annotation>
            </parameter>
      <parameter constant="true" id="k_R" name="k_R" value="1.5E-11"/>
      <parameter id="ModelValue_2" name="Initial for a_c" value="1.02E-11">
        <annotation>
          <initialValue xmlns="http://copasi.org/initialValue" parent="a_c"/>
        </annotation>
            </parameter>
      <parameter id="ModelValue_8" name="Initial for a_p" value="1.7857E-9">
        <annotation>
          <initialValue xmlns="http://copasi.org/initialValue" parent="a_p"/>
        </annotation>
            </parameter>
      <parameter id="ModelValue_0" name="Initial for k_c" value="0.0195">
        <annotation>
          <initialValue xmlns="http://copasi.org/initialValue" parent="k_c"/>
        </annotation>
            </parameter>
    </listOfParameters>
    <listOfInitialAssignments>
      <initialAssignment symbol="ModelValue_2">
        <math xmlns="http://www.w3.org/1998/Math/MathML">        
          <ci> a_c </ci>
        </math>
            </initialAssignment>
      <initialAssignment symbol="ModelValue_8">
        <math xmlns="http://www.w3.org/1998/Math/MathML">        
          <ci> a_p </ci>
        </math>
            </initialAssignment>
      <initialAssignment symbol="ModelValue_0">
        <math xmlns="http://www.w3.org/1998/Math/MathML">        
          <ci> k_c </ci>
        </math>
            </initialAssignment>
    </listOfInitialAssignments>
    <listOfRules>
      <assignmentRule variable="mu_c">
        <math xmlns="http://www.w3.org/1998/Math/MathML">        
          <apply>
            <times/>
            <cn> 0.1 </cn>
            <ci> ModelValue_2 </ci>
            <ci> ModelValue_8 </ci>
          </apply>
        </math>
            </assignmentRule>
      <assignmentRule variable="k_p">
        <math xmlns="http://www.w3.org/1998/Math/MathML">        
          <apply>
            <times/>
            <cn> 0.1 </cn>
            <ci> ModelValue_0 </ci>
          </apply>
        </math>
            </assignmentRule>
    </listOfRules>
    <listOfReactions>
      <reaction id="Tumor_Growth" metaid="COPASI14" name="Tumor_Growth" reversible="false">
        <annotation>
          <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:vCard="http://www.w3.org/2001/vcard-rdf/3.0#" xmlns:bqbiol="http://biomodels.net/biology-qualifiers/" xmlns:bqmodel="http://biomodels.net/model-qualifiers/">
            <rdf:Description rdf:about="#COPASI14">
	<bqbiol:isVersionOf>
	<rdf:Bag>
	<rdf:li rdf:resource="http://identifiers.org/ncit/C36294"/>
	</rdf:Bag>
	</bqbiol:isVersionOf>
	</rdf:Description>
	
          </rdf:RDF>
          <COPASI xmlns="http://www.copasi.org/static/sbml">
            <rdf:RDF xmlns:CopasiMT="http://www.copasi.org/RDF/MiriamTerms#" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
              <rdf:Description rdf:about="#COPASI14">
                <dcterms:created>
                  <rdf:Description>
                    <dcterms:W3CDTF>2019-09-10T13:39:44Z</dcterms:W3CDTF>
                  </rdf:Description>
                </dcterms:created>
                <CopasiMT:isVersionOf rdf:resource="urn:miriam:ncit:C36294"/>
              </rdf:Description>
            </rdf:RDF>
          </COPASI>
        </annotation>
              <listOfProducts>
          <speciesReference species="C_PCC" stoichiometry="1"/>
        </listOfProducts>
        <listOfModifiers>
          <modifierSpeciesReference species="P_PSC"/>
        </listOfModifiers>
        <kineticLaw>
          <math xmlns="http://www.w3.org/1998/Math/MathML">          
            <apply>
              <times/>
              <ci> compartment </ci>
              <apply>
                <ci> Function_for_Tumor_Growth </ci>
                <ci> k_c </ci>
                <ci> mu_c </ci>
                <ci> P_PSC </ci>
                <ci> C_PCC </ci>
                <ci> a_c </ci>
              </apply>
            </apply>
          </math>
                </kineticLaw>
      </reaction>
      <reaction id="Tumor_Interaction_NK" metaid="COPASI15" name="Tumor_Interaction_NK" reversible="false">
        <annotation>
          <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:vCard="http://www.w3.org/2001/vcard-rdf/3.0#" xmlns:bqbiol="http://biomodels.net/biology-qualifiers/" xmlns:bqmodel="http://biomodels.net/model-qualifiers/">
            <rdf:Description rdf:about="#COPASI15">
	<bqbiol:isVersionOf>
	<rdf:Bag>
	<rdf:li rdf:resource="http://identifiers.org/go/GO:0002420"/>
	</rdf:Bag>
	</bqbiol:isVersionOf>
	</rdf:Description>
	
          </rdf:RDF>
          <COPASI xmlns="http://www.copasi.org/static/sbml">
            <rdf:RDF xmlns:CopasiMT="http://www.copasi.org/RDF/MiriamTerms#" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
              <rdf:Description rdf:about="#COPASI15">
                <dcterms:created>
                  <rdf:Description>
                    <dcterms:W3CDTF>2019-09-10T14:48:18Z</dcterms:W3CDTF>
                  </rdf:Description>
                </dcterms:created>
                <CopasiMT:isVersionOf rdf:resource="urn:miriam:go:GO:0002420"/>
              </rdf:Description>
            </rdf:RDF>
          </COPASI>
        </annotation>
              <listOfReactants>
          <speciesReference species="C_PCC" stoichiometry="1"/>
        </listOfReactants>
        <listOfModifiers>
          <modifierSpeciesReference species="N_Killer"/>
        </listOfModifiers>
        <kineticLaw>
          <math xmlns="http://www.w3.org/1998/Math/MathML">          
            <apply>
              <times/>
              <ci> compartment </ci>
              <apply>
                <ci> Function_for_Tumor_Interaction_NK </ci>
                <ci> b_c </ci>
                <ci> N_Killer </ci>
                <ci> C_PCC </ci>
              </apply>
            </apply>
          </math>
                </kineticLaw>
      </reaction>
      <reaction id="Tumor_Removal_CD8" metaid="COPASI16" name="Tumor_Removal_CD8" reversible="false">
        <annotation>
          <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:vCard="http://www.w3.org/2001/vcard-rdf/3.0#" xmlns:bqbiol="http://biomodels.net/biology-qualifiers/" xmlns:bqmodel="http://biomodels.net/model-qualifiers/">
            <rdf:Description rdf:about="#COPASI16">
	<bqbiol:isVersionOf>
	<rdf:Bag>
	<rdf:li rdf:resource="http://identifiers.org/go/GO:0002419"/>
	</rdf:Bag>
	</bqbiol:isVersionOf>
	</rdf:Description>
	
          </rdf:RDF>
          <COPASI xmlns="http://www.copasi.org/static/sbml">
            <rdf:RDF xmlns:CopasiMT="http://www.copasi.org/RDF/MiriamTerms#" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
              <rdf:Description rdf:about="#COPASI16">
                <dcterms:created>
                  <rdf:Description>
                    <dcterms:W3CDTF>2019-09-10T15:15:25Z</dcterms:W3CDTF>
                  </rdf:Description>
                </dcterms:created>
                <CopasiMT:isVersionOf rdf:resource="urn:miriam:go:GO:0002419"/>
              </rdf:Description>
            </rdf:RDF>
          </COPASI>
        </annotation>
              <listOfReactants>
          <speciesReference species="C_PCC" stoichiometry="1"/>
        </listOfReactants>
        <listOfModifiers>
          <modifierSpeciesReference species="E_CD8"/>
          <modifierSpeciesReference species="R_T_Regulatory"/>
        </listOfModifiers>
        <kineticLaw>
          <math xmlns="http://www.w3.org/1998/Math/MathML">          
            <apply>
              <times/>
              <ci> compartment </ci>
              <apply>
                <ci> Function_for_Tumor_Removal_CD8 </ci>
                <ci> d_c </ci>
                <ci> E_CD8 </ci>
                <ci> C_PCC </ci>
                <ci> r_1 </ci>
                <ci> R_T_Regulatory </ci>
                <ci> r_2 </ci>
                <ci> gamma_2_tau_3 </ci>
              </apply>
            </apply>
          </math>
                </kineticLaw>
      </reaction>
      <reaction id="PSC_Growth" metaid="COPASI17" name="PSC_Growth" reversible="false">
        <annotation>
          <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:vCard="http://www.w3.org/2001/vcard-rdf/3.0#" xmlns:bqbiol="http://biomodels.net/biology-qualifiers/" xmlns:bqmodel="http://biomodels.net/model-qualifiers/">
            <rdf:Description rdf:about="#COPASI17">
	<bqbiol:isVersionOf>
	<rdf:Bag>
	<rdf:li rdf:resource="http://identifiers.org/ncit/C18081"/>
	</rdf:Bag>
	</bqbiol:isVersionOf>
	</rdf:Description>
	
          </rdf:RDF>
          <COPASI xmlns="http://www.copasi.org/static/sbml">
            <rdf:RDF xmlns:CopasiMT="http://www.copasi.org/RDF/MiriamTerms#" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
              <rdf:Description rdf:about="#COPASI17">
                <dcterms:created>
                  <rdf:Description>
                    <dcterms:W3CDTF>2019-09-10T15:27:54Z</dcterms:W3CDTF>
                  </rdf:Description>
                </dcterms:created>
                <CopasiMT:isVersionOf rdf:resource="urn:miriam:ncit:C18081"/>
              </rdf:Description>
            </rdf:RDF>
          </COPASI>
        </annotation>
              <listOfProducts>
          <speciesReference species="P_PSC" stoichiometry="1"/>
        </listOfProducts>
        <listOfModifiers>
          <modifierSpeciesReference species="C_PCC"/>
        </listOfModifiers>
        <kineticLaw>
          <math xmlns="http://www.w3.org/1998/Math/MathML">          
            <apply>
              <times/>
              <ci> compartment </ci>
              <apply>
                <ci> Function_for_PSC_Growth </ci>
                <ci> k_p </ci>
                <ci> f_p </ci>
                <ci> C_PCC </ci>
                <ci> mu_p </ci>
                <ci> P_PSC </ci>
                <ci> a_p </ci>
              </apply>
            </apply>
          </math>
                </kineticLaw>
      </reaction>
      <reaction id="PSC_Death" metaid="COPASI18" name="PSC_Death" reversible="false">
        <annotation>
          <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:vCard="http://www.w3.org/2001/vcard-rdf/3.0#" xmlns:bqbiol="http://biomodels.net/biology-qualifiers/" xmlns:bqmodel="http://biomodels.net/model-qualifiers/">
            <rdf:Description rdf:about="#COPASI18">
	<bqbiol:isVersionOf>
	<rdf:Bag>
	<rdf:li rdf:resource="http://identifiers.org/go/GO:0008219"/>
	</rdf:Bag>
	</bqbiol:isVersionOf>
	</rdf:Description>
	
          </rdf:RDF>
          <COPASI xmlns="http://www.copasi.org/static/sbml">
            <rdf:RDF xmlns:CopasiMT="http://www.copasi.org/RDF/MiriamTerms#" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
              <rdf:Description rdf:about="#COPASI18">
                <dcterms:created>
                  <rdf:Description>
                    <dcterms:W3CDTF>2019-09-10T15:33:33Z</dcterms:W3CDTF>
                  </rdf:Description>
                </dcterms:created>
                <CopasiMT:isVersionOf rdf:resource="urn:miriam:go:GO:0008219"/>
              </rdf:Description>
            </rdf:RDF>
          </COPASI>
        </annotation>
              <listOfReactants>
          <speciesReference species="P_PSC" stoichiometry="1"/>
        </listOfReactants>
        <kineticLaw>
          <math xmlns="http://www.w3.org/1998/Math/MathML">          
            <apply>
              <times/>
              <ci> compartment </ci>
              <ci> lambda_p </ci>
              <ci> P_PSC </ci>
            </apply>
          </math>
                </kineticLaw>
      </reaction>
      <reaction id="CD8_Growth_Constant" metaid="COPASI19" name="CD8_Growth_Constant" reversible="false">
        <annotation>
          <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:vCard="http://www.w3.org/2001/vcard-rdf/3.0#" xmlns:bqbiol="http://biomodels.net/biology-qualifiers/" xmlns:bqmodel="http://biomodels.net/model-qualifiers/">
            <rdf:Description rdf:about="#COPASI19">
	<bqbiol:isVersionOf>
	<rdf:Bag>
	<rdf:li rdf:resource="http://identifiers.org/ncit/C18081"/>
	</rdf:Bag>
	</bqbiol:isVersionOf>
	</rdf:Description>
	
          </rdf:RDF>
          <COPASI xmlns="http://www.copasi.org/static/sbml">
            <rdf:RDF xmlns:CopasiMT="http://www.copasi.org/RDF/MiriamTerms#" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
              <rdf:Description rdf:about="#COPASI19">
                <dcterms:created>
                  <rdf:Description>
                    <dcterms:W3CDTF>2019-09-10T15:35:58Z</dcterms:W3CDTF>
                  </rdf:Description>
                </dcterms:created>
                <CopasiMT:isVersionOf rdf:resource="urn:miriam:ncit:C18081"/>
              </rdf:Description>
            </rdf:RDF>
          </COPASI>
        </annotation>
              <listOfProducts>
          <speciesReference species="E_CD8" stoichiometry="1"/>
        </listOfProducts>
        <kineticLaw>
          <math xmlns="http://www.w3.org/1998/Math/MathML">          
            <apply>
              <times/>
              <ci> compartment </ci>
              <apply>
                <ci> Constant_flux__irreversible </ci>
                <ci> a_e </ci>
              </apply>
            </apply>
          </math>
                </kineticLaw>
      </reaction>
      <reaction id="CD8_Death_Natural" metaid="COPASI20" name="CD8_Death_Natural" reversible="false">
        <annotation>
          <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:vCard="http://www.w3.org/2001/vcard-rdf/3.0#" xmlns:bqbiol="http://biomodels.net/biology-qualifiers/" xmlns:bqmodel="http://biomodels.net/model-qualifiers/">
            <rdf:Description rdf:about="#COPASI20">
	<bqbiol:isVersionOf>
	<rdf:Bag>
	<rdf:li rdf:resource="http://identifiers.org/go/GO:0008219"/>
	</rdf:Bag>
	</bqbiol:isVersionOf>
	</rdf:Description>
	
          </rdf:RDF>
          <COPASI xmlns="http://www.copasi.org/static/sbml">
            <rdf:RDF xmlns:CopasiMT="http://www.copasi.org/RDF/MiriamTerms#" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
              <rdf:Description rdf:about="#COPASI20">
                <dcterms:created>
                  <rdf:Description>
                    <dcterms:W3CDTF>2019-09-10T15:44:26Z</dcterms:W3CDTF>
                  </rdf:Description>
                </dcterms:created>
                <CopasiMT:isVersionOf rdf:resource="urn:miriam:go:GO:0008219"/>
              </rdf:Description>
            </rdf:RDF>
          </COPASI>
        </annotation>
              <listOfReactants>
          <speciesReference species="E_CD8" stoichiometry="1"/>
        </listOfReactants>
        <kineticLaw>
          <math xmlns="http://www.w3.org/1998/Math/MathML">          
            <apply>
              <times/>
              <ci> compartment </ci>
              <ci> b_e </ci>
              <ci> E_CD8 </ci>
            </apply>
          </math>
                </kineticLaw>
      </reaction>
      <reaction id="CD8_Inactivation" metaid="COPASI21" name="CD8_Inactivation" reversible="false">
        <annotation>
          <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:vCard="http://www.w3.org/2001/vcard-rdf/3.0#" xmlns:bqbiol="http://biomodels.net/biology-qualifiers/" xmlns:bqmodel="http://biomodels.net/model-qualifiers/">
            <rdf:Description rdf:about="#COPASI21">
	<bqbiol:isVersionOf>
	<rdf:Bag>
	<rdf:li rdf:resource="http://identifiers.org/go/GO:0008219"/>
	</rdf:Bag>
	</bqbiol:isVersionOf>
	</rdf:Description>
	
          </rdf:RDF>
          <COPASI xmlns="http://www.copasi.org/static/sbml">
            <rdf:RDF xmlns:CopasiMT="http://www.copasi.org/RDF/MiriamTerms#" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
              <rdf:Description rdf:about="#COPASI21">
                <dcterms:created>
                  <rdf:Description>
                    <dcterms:W3CDTF>2019-09-10T15:56:23Z</dcterms:W3CDTF>
                  </rdf:Description>
                </dcterms:created>
                <CopasiMT:isVersionOf rdf:resource="urn:miriam:go:GO:0008219"/>
              </rdf:Description>
            </rdf:RDF>
          </COPASI>
        </annotation>
              <listOfReactants>
          <speciesReference species="E_CD8" stoichiometry="1"/>
        </listOfReactants>
        <listOfModifiers>
          <modifierSpeciesReference species="C_PCC"/>
        </listOfModifiers>
        <kineticLaw>
          <math xmlns="http://www.w3.org/1998/Math/MathML">          
            <apply>
              <times/>
              <ci> compartment </ci>
              <apply>
                <ci> Function_for_CD8_Inactivation </ci>
                <ci> c_e </ci>
                <ci> E_CD8 </ci>
                <ci> C_PCC </ci>
              </apply>
            </apply>
          </math>
                </kineticLaw>
      </reaction>
      <reaction id="CD8_Recruitment_NK" metaid="COPASI22" name="CD8_Recruitment_NK" reversible="false">
        <annotation>
          <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:vCard="http://www.w3.org/2001/vcard-rdf/3.0#" xmlns:bqbiol="http://biomodels.net/biology-qualifiers/" xmlns:bqmodel="http://biomodels.net/model-qualifiers/">
            <rdf:Description rdf:about="#COPASI22">
	<bqbiol:isVersionOf>
	<rdf:Bag>
	<rdf:li rdf:resource="http://identifiers.org/go/GO:0072683"/>
	</rdf:Bag>
	</bqbiol:isVersionOf>
	</rdf:Description>
	
          </rdf:RDF>
          <COPASI xmlns="http://www.copasi.org/static/sbml">
            <rdf:RDF xmlns:CopasiMT="http://www.copasi.org/RDF/MiriamTerms#" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
              <rdf:Description rdf:about="#COPASI22">
                <dcterms:created>
                  <rdf:Description>
                    <dcterms:W3CDTF>2019-09-10T16:01:10Z</dcterms:W3CDTF>
                  </rdf:Description>
                </dcterms:created>
                <CopasiMT:isVersionOf rdf:resource="urn:miriam:go:GO:0072683"/>
              </rdf:Description>
            </rdf:RDF>
          </COPASI>
        </annotation>
              <listOfProducts>
          <speciesReference species="E_CD8" stoichiometry="1"/>
        </listOfProducts>
        <listOfModifiers>
          <modifierSpeciesReference species="N_Killer"/>
          <modifierSpeciesReference species="C_PCC"/>
        </listOfModifiers>
        <kineticLaw>
          <math xmlns="http://www.w3.org/1998/Math/MathML">          
            <apply>
              <times/>
              <ci> compartment </ci>
              <apply>
                <ci> Function_for_CD8_Recruitment_NK </ci>
                <ci> r_e </ci>
                <ci> N_Killer </ci>
                <ci> C_PCC </ci>
              </apply>
            </apply>
          </math>
                </kineticLaw>
      </reaction>
      <reaction id="CD8_Proliferation_Stimulation_IL_2" metaid="COPASI23" name="CD8_Proliferation_Stimulation_IL-2" reversible="false">
        <annotation>
          <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:vCard="http://www.w3.org/2001/vcard-rdf/3.0#" xmlns:bqbiol="http://biomodels.net/biology-qualifiers/" xmlns:bqmodel="http://biomodels.net/model-qualifiers/">
            <rdf:Description rdf:about="#COPASI23">
	<bqbiol:isVersionOf>
	<rdf:Bag>
	<rdf:li rdf:resource="http://identifiers.org/ncit/C18081"/>
	</rdf:Bag>
	</bqbiol:isVersionOf>
	</rdf:Description>
	
          </rdf:RDF>
          <COPASI xmlns="http://www.copasi.org/static/sbml">
            <rdf:RDF xmlns:CopasiMT="http://www.copasi.org/RDF/MiriamTerms#" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
              <rdf:Description rdf:about="#COPASI23">
                <dcterms:created>
                  <rdf:Description>
                    <dcterms:W3CDTF>2019-09-10T16:07:38Z</dcterms:W3CDTF>
                  </rdf:Description>
                </dcterms:created>
                <CopasiMT:isVersionOf rdf:resource="urn:miriam:ncit:C18081"/>
              </rdf:Description>
            </rdf:RDF>
          </COPASI>
        </annotation>
              <listOfProducts>
          <speciesReference species="E_CD8" stoichiometry="1"/>
        </listOfProducts>
        <listOfModifiers>
          <modifierSpeciesReference species="H_T_Helper"/>
        </listOfModifiers>
        <kineticLaw>
          <math xmlns="http://www.w3.org/1998/Math/MathML">          
            <apply>
              <times/>
              <ci> compartment </ci>
              <apply>
                <ci> Function_for_CD8_Proliferation_Stimulation_IL_2 </ci>
                <ci> p_e </ci>
                <ci> H_T_Helper </ci>
                <ci> E_CD8 </ci>
                <ci> g_e </ci>
                <ci> tau_1_alpha_1 </ci>
              </apply>
            </apply>
          </math>
                </kineticLaw>
      </reaction>
      <reaction id="CD8_Proliferation_Stimulation_IFNG" metaid="COPASI24" name="CD8_Proliferation_Stimulation_IFNG" reversible="false">
        <annotation>
          <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:vCard="http://www.w3.org/2001/vcard-rdf/3.0#" xmlns:bqbiol="http://biomodels.net/biology-qualifiers/" xmlns:bqmodel="http://biomodels.net/model-qualifiers/">
            <rdf:Description rdf:about="#COPASI24">
	<bqbiol:isVersionOf>
	<rdf:Bag>
	<rdf:li rdf:resource="http://identifiers.org/ncit/C18081"/>
	</rdf:Bag>
	</bqbiol:isVersionOf>
	</rdf:Description>
	
          </rdf:RDF>
          <COPASI xmlns="http://www.copasi.org/static/sbml">
            <rdf:RDF xmlns:CopasiMT="http://www.copasi.org/RDF/MiriamTerms#" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
              <rdf:Description rdf:about="#COPASI24">
                <dcterms:created>
                  <rdf:Description>
                    <dcterms:W3CDTF>2019-09-10T16:37:10Z</dcterms:W3CDTF>
                  </rdf:Description>
                </dcterms:created>
                <CopasiMT:isVersionOf rdf:resource="urn:miriam:ncit:C18081"/>
              </rdf:Description>
            </rdf:RDF>
          </COPASI>
        </annotation>
              <listOfProducts>
          <speciesReference species="E_CD8" stoichiometry="1"/>
        </listOfProducts>
        <listOfModifiers>
          <modifierSpeciesReference species="N_Killer"/>
          <modifierSpeciesReference species="H_T_Helper"/>
        </listOfModifiers>
        <kineticLaw>
          <math xmlns="http://www.w3.org/1998/Math/MathML">          
            <apply>
              <times/>
              <ci> compartment </ci>
              <apply>
                <ci> Function_for_CD8_Proliferation_Stimulation_IFNG </ci>
                <ci> f_e </ci>
                <ci> E_CD8 </ci>
                <ci> beta_1_tau_2 </ci>
                <ci> beta_2_tau_2 </ci>
                <ci> N_Killer </ci>
                <ci> beta_3_tau_2 </ci>
                <ci> H_T_Helper </ci>
                <ci> h_e </ci>
              </apply>
            </apply>
          </math>
                </kineticLaw>
      </reaction>
      <reaction id="CD8_Death_Treg" metaid="COPASI25" name="CD8_Death_Treg" reversible="false">
        <annotation>
          <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:vCard="http://www.w3.org/2001/vcard-rdf/3.0#" xmlns:bqbiol="http://biomodels.net/biology-qualifiers/" xmlns:bqmodel="http://biomodels.net/model-qualifiers/">
            <rdf:Description rdf:about="#COPASI25">
	<bqbiol:isVersionOf>
	<rdf:Bag>
	<rdf:li rdf:resource="http://identifiers.org/go/GO:0001906"/>
	</rdf:Bag>
	</bqbiol:isVersionOf>
	</rdf:Description>
	
          </rdf:RDF>
          <COPASI xmlns="http://www.copasi.org/static/sbml">
            <rdf:RDF xmlns:CopasiMT="http://www.copasi.org/RDF/MiriamTerms#" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
              <rdf:Description rdf:about="#COPASI25">
                <dcterms:created>
                  <rdf:Description>
                    <dcterms:W3CDTF>2019-09-10T16:47:44Z</dcterms:W3CDTF>
                  </rdf:Description>
                </dcterms:created>
                <CopasiMT:isVersionOf rdf:resource="urn:miriam:go:GO:0001906"/>
              </rdf:Description>
            </rdf:RDF>
          </COPASI>
        </annotation>
              <listOfReactants>
          <speciesReference species="E_CD8" stoichiometry="1"/>
        </listOfReactants>
        <listOfModifiers>
          <modifierSpeciesReference species="R_T_Regulatory"/>
        </listOfModifiers>
        <kineticLaw>
          <math xmlns="http://www.w3.org/1998/Math/MathML">          
            <apply>
              <times/>
              <ci> compartment </ci>
              <apply>
                <ci> Function_for_CD8_Death_Treg </ci>
                <ci> delta_e </ci>
                <ci> R_T_Regulatory </ci>
                <ci> E_CD8 </ci>
              </apply>
            </apply>
          </math>
                </kineticLaw>
      </reaction>
      <reaction id="NK_Growth_Constant" metaid="COPASI26" name="NK_Growth_Constant" reversible="false">
              <listOfProducts>
          <speciesReference species="N_Killer" stoichiometry="1"/>
        </listOfProducts>
        <kineticLaw>
          <math xmlns="http://www.w3.org/1998/Math/MathML">          
            <apply>
              <times/>
              <ci> compartment </ci>
              <apply>
                <ci> Constant_flux__irreversible </ci>
                <ci> a_n </ci>
              </apply>
            </apply>
          </math>
                </kineticLaw>
      </reaction>
      <reaction id="NK_Death" metaid="COPASI27" name="NK_Death" reversible="false">
        <annotation>
          <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:vCard="http://www.w3.org/2001/vcard-rdf/3.0#" xmlns:bqbiol="http://biomodels.net/biology-qualifiers/" xmlns:bqmodel="http://biomodels.net/model-qualifiers/">
            <rdf:Description rdf:about="#COPASI27">
	<bqbiol:isVersionOf>
	<rdf:Bag>
	<rdf:li rdf:resource="http://identifiers.org/go/GO:0008219"/>
	</rdf:Bag>
	</bqbiol:isVersionOf>
	</rdf:Description>
	
          </rdf:RDF>
          <COPASI xmlns="http://www.copasi.org/static/sbml">
            <rdf:RDF xmlns:CopasiMT="http://www.copasi.org/RDF/MiriamTerms#" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
              <rdf:Description rdf:about="#COPASI27">
                <dcterms:created>
                  <rdf:Description>
                    <dcterms:W3CDTF>2019-09-12T09:24:55Z</dcterms:W3CDTF>
                  </rdf:Description>
                </dcterms:created>
                <CopasiMT:isVersionOf rdf:resource="urn:miriam:go:GO:0008219"/>
              </rdf:Description>
            </rdf:RDF>
          </COPASI>
        </annotation>
              <listOfReactants>
          <speciesReference species="N_Killer" stoichiometry="1"/>
        </listOfReactants>
        <kineticLaw>
          <math xmlns="http://www.w3.org/1998/Math/MathML">          
            <apply>
              <times/>
              <ci> compartment </ci>
              <ci> b_n </ci>
              <ci> N_Killer </ci>
            </apply>
          </math>
                </kineticLaw>
      </reaction>
      <reaction id="NK_Inactivation" metaid="COPASI28" name="NK_Inactivation" reversible="false">
        <annotation>
          <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:vCard="http://www.w3.org/2001/vcard-rdf/3.0#" xmlns:bqbiol="http://biomodels.net/biology-qualifiers/" xmlns:bqmodel="http://biomodels.net/model-qualifiers/">
            <rdf:Description rdf:about="#COPASI28">
	<bqbiol:isVersionOf>
	<rdf:Bag>
	<rdf:li rdf:resource="http://identifiers.org/go/GO:0008219"/>
	</rdf:Bag>
	</bqbiol:isVersionOf>
	</rdf:Description>
	
          </rdf:RDF>
          <COPASI xmlns="http://www.copasi.org/static/sbml">
            <rdf:RDF xmlns:CopasiMT="http://www.copasi.org/RDF/MiriamTerms#" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
              <rdf:Description rdf:about="#COPASI28">
                <dcterms:created>
                  <rdf:Description>
                    <dcterms:W3CDTF>2019-09-12T09:25:30Z</dcterms:W3CDTF>
                  </rdf:Description>
                </dcterms:created>
                <CopasiMT:isVersionOf rdf:resource="urn:miriam:go:GO:0008219"/>
              </rdf:Description>
            </rdf:RDF>
          </COPASI>
        </annotation>
              <listOfReactants>
          <speciesReference species="N_Killer" stoichiometry="1"/>
        </listOfReactants>
        <listOfModifiers>
          <modifierSpeciesReference species="C_PCC"/>
        </listOfModifiers>
        <kineticLaw>
          <math xmlns="http://www.w3.org/1998/Math/MathML">          
            <apply>
              <times/>
              <ci> compartment </ci>
              <apply>
                <ci> Function_for_NK_Inactivation </ci>
                <ci> c_n </ci>
                <ci> N_Killer </ci>
                <ci> C_PCC </ci>
              </apply>
            </apply>
          </math>
                </kineticLaw>
      </reaction>
      <reaction id="NK_Proliferation_Stimulation_IL_2" metaid="COPASI29" name="NK_Proliferation_Stimulation_IL-2" reversible="false">
        <annotation>
          <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:vCard="http://www.w3.org/2001/vcard-rdf/3.0#" xmlns:bqbiol="http://biomodels.net/biology-qualifiers/" xmlns:bqmodel="http://biomodels.net/model-qualifiers/">
            <rdf:Description rdf:about="#COPASI29">
	<bqbiol:isVersionOf>
	<rdf:Bag>
	<rdf:li rdf:resource="http://identifiers.org/ncit/C18081"/>
	</rdf:Bag>
	</bqbiol:isVersionOf>
	</rdf:Description>
	
          </rdf:RDF>
          <COPASI xmlns="http://www.copasi.org/static/sbml">
            <rdf:RDF xmlns:CopasiMT="http://www.copasi.org/RDF/MiriamTerms#" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
              <rdf:Description rdf:about="#COPASI29">
                <dcterms:created>
                  <rdf:Description>
                    <dcterms:W3CDTF>2019-09-12T09:28:36Z</dcterms:W3CDTF>
                  </rdf:Description>
                </dcterms:created>
                <CopasiMT:isVersionOf rdf:resource="urn:miriam:ncit:C18081"/>
              </rdf:Description>
            </rdf:RDF>
          </COPASI>
        </annotation>
              <listOfProducts>
          <speciesReference species="N_Killer" stoichiometry="1"/>
        </listOfProducts>
        <listOfModifiers>
          <modifierSpeciesReference species="H_T_Helper"/>
        </listOfModifiers>
        <kineticLaw>
          <math xmlns="http://www.w3.org/1998/Math/MathML">          
            <apply>
              <times/>
              <ci> compartment </ci>
              <apply>
                <ci> Function_for_NK_Proliferation_Stimulation_IL_2 </ci>
                <ci> p_n </ci>
                <ci> N_Killer </ci>
                <ci> g_n </ci>
                <ci> H_T_Helper </ci>
                <ci> tau_1_alpha_1 </ci>
              </apply>
            </apply>
          </math>
                </kineticLaw>
      </reaction>
      <reaction id="NK_Proliferation_Stimulation_IFNG" metaid="COPASI30" name="NK_Proliferation_Stimulation_IFNG" reversible="false">
        <annotation>
          <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:vCard="http://www.w3.org/2001/vcard-rdf/3.0#" xmlns:bqbiol="http://biomodels.net/biology-qualifiers/" xmlns:bqmodel="http://biomodels.net/model-qualifiers/">
            <rdf:Description rdf:about="#COPASI30">
	<bqbiol:isVersionOf>
	<rdf:Bag>
	<rdf:li rdf:resource="http://identifiers.org/ncit/C18081"/>
	</rdf:Bag>
	</bqbiol:isVersionOf>
	</rdf:Description>
	
          </rdf:RDF>
          <COPASI xmlns="http://www.copasi.org/static/sbml">
            <rdf:RDF xmlns:CopasiMT="http://www.copasi.org/RDF/MiriamTerms#" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
              <rdf:Description rdf:about="#COPASI30">
                <dcterms:created>
                  <rdf:Description>
                    <dcterms:W3CDTF>2019-09-12T09:34:04Z</dcterms:W3CDTF>
                  </rdf:Description>
                </dcterms:created>
                <CopasiMT:isVersionOf rdf:resource="urn:miriam:ncit:C18081"/>
              </rdf:Description>
            </rdf:RDF>
          </COPASI>
        </annotation>
              <listOfProducts>
          <speciesReference species="N_Killer" stoichiometry="1"/>
        </listOfProducts>
        <listOfModifiers>
          <modifierSpeciesReference species="E_CD8"/>
          <modifierSpeciesReference species="H_T_Helper"/>
        </listOfModifiers>
        <kineticLaw>
          <math xmlns="http://www.w3.org/1998/Math/MathML">          
            <apply>
              <times/>
              <ci> compartment </ci>
              <apply>
                <ci> Function_for_NK_Proliferation_Stimulation_IFNG </ci>
                <ci> f_n </ci>
                <ci> N_Killer </ci>
                <ci> beta_1_tau_2 </ci>
                <ci> E_CD8 </ci>
                <ci> beta_2_tau_2 </ci>
                <ci> beta_3_tau_2 </ci>
                <ci> H_T_Helper </ci>
                <ci> h_n </ci>
              </apply>
            </apply>
          </math>
                </kineticLaw>
      </reaction>
      <reaction id="NK_Death_Treg" metaid="COPASI31" name="NK_Death_Treg" reversible="false">
        <annotation>
          <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:vCard="http://www.w3.org/2001/vcard-rdf/3.0#" xmlns:bqbiol="http://biomodels.net/biology-qualifiers/" xmlns:bqmodel="http://biomodels.net/model-qualifiers/">
            <rdf:Description rdf:about="#COPASI31">
	<bqbiol:isVersionOf>
	<rdf:Bag>
	<rdf:li rdf:resource="http://identifiers.org/go/GO:0001906"/>
	</rdf:Bag>
	</bqbiol:isVersionOf>
	</rdf:Description>
	
          </rdf:RDF>
          <COPASI xmlns="http://www.copasi.org/static/sbml">
            <rdf:RDF xmlns:CopasiMT="http://www.copasi.org/RDF/MiriamTerms#" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
              <rdf:Description rdf:about="#COPASI31">
                <dcterms:created>
                  <rdf:Description>
                    <dcterms:W3CDTF>2019-09-12T09:39:14Z</dcterms:W3CDTF>
                  </rdf:Description>
                </dcterms:created>
                <CopasiMT:isVersionOf rdf:resource="urn:miriam:go:GO:0001906"/>
              </rdf:Description>
            </rdf:RDF>
          </COPASI>
        </annotation>
              <listOfReactants>
          <speciesReference species="N_Killer" stoichiometry="1"/>
        </listOfReactants>
        <kineticLaw>
          <math xmlns="http://www.w3.org/1998/Math/MathML">          
            <apply>
              <times/>
              <ci> compartment </ci>
              <ci> delta_n </ci>
              <ci> N_Killer </ci>
            </apply>
          </math>
                </kineticLaw>
      </reaction>
      <reaction id="Thelp_Growth_Constant" metaid="COPASI32" name="Thelp_Growth_Constant" reversible="false">
        <annotation>
          <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:vCard="http://www.w3.org/2001/vcard-rdf/3.0#" xmlns:bqbiol="http://biomodels.net/biology-qualifiers/" xmlns:bqmodel="http://biomodels.net/model-qualifiers/">
            <rdf:Description rdf:about="#COPASI32">
	<bqbiol:isVersionOf>
	<rdf:Bag>
	<rdf:li rdf:resource="http://identifiers.org/ncit/C18081"/>
	</rdf:Bag>
	</bqbiol:isVersionOf>
	</rdf:Description>
	
          </rdf:RDF>
          <COPASI xmlns="http://www.copasi.org/static/sbml">
            <rdf:RDF xmlns:CopasiMT="http://www.copasi.org/RDF/MiriamTerms#" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
              <rdf:Description rdf:about="#COPASI32">
                <dcterms:created>
                  <rdf:Description>
                    <dcterms:W3CDTF>2019-09-12T09:49:09Z</dcterms:W3CDTF>
                  </rdf:Description>
                </dcterms:created>
                <CopasiMT:isVersionOf rdf:resource="urn:miriam:ncit:C18081"/>
              </rdf:Description>
            </rdf:RDF>
          </COPASI>
        </annotation>
              <listOfProducts>
          <speciesReference species="H_T_Helper" stoichiometry="1"/>
        </listOfProducts>
        <kineticLaw>
          <math xmlns="http://www.w3.org/1998/Math/MathML">          
            <apply>
              <times/>
              <ci> compartment </ci>
              <apply>
                <ci> Constant_flux__irreversible </ci>
                <ci> a_h </ci>
              </apply>
            </apply>
          </math>
                </kineticLaw>
      </reaction>
      <reaction id="Thelp_Death_Natural" metaid="COPASI33" name="Thelp_Death_Natural" reversible="false">
        <annotation>
          <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:vCard="http://www.w3.org/2001/vcard-rdf/3.0#" xmlns:bqbiol="http://biomodels.net/biology-qualifiers/" xmlns:bqmodel="http://biomodels.net/model-qualifiers/">
            <rdf:Description rdf:about="#COPASI33">
	<bqbiol:isVersionOf>
	<rdf:Bag>
	<rdf:li rdf:resource="http://identifiers.org/go/GO:0008219"/>
	</rdf:Bag>
	</bqbiol:isVersionOf>
	</rdf:Description>
	
          </rdf:RDF>
          <COPASI xmlns="http://www.copasi.org/static/sbml">
            <rdf:RDF xmlns:CopasiMT="http://www.copasi.org/RDF/MiriamTerms#" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
              <rdf:Description rdf:about="#COPASI33">
                <dcterms:created>
                  <rdf:Description>
                    <dcterms:W3CDTF>2019-09-12T09:50:38Z</dcterms:W3CDTF>
                  </rdf:Description>
                </dcterms:created>
                <CopasiMT:isVersionOf rdf:resource="urn:miriam:go:GO:0008219"/>
              </rdf:Description>
            </rdf:RDF>
          </COPASI>
        </annotation>
              <listOfReactants>
          <speciesReference species="H_T_Helper" stoichiometry="1"/>
        </listOfReactants>
        <kineticLaw>
          <math xmlns="http://www.w3.org/1998/Math/MathML">          
            <apply>
              <times/>
              <ci> compartment </ci>
              <ci> b_h </ci>
              <ci> H_T_Helper </ci>
            </apply>
          </math>
                </kineticLaw>
      </reaction>
      <reaction id="Thelp_Proliferation_Stimulation_IL_2" metaid="COPASI34" name="Thelp_Proliferation_Stimulation_IL-2" reversible="false">
        <annotation>
          <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:vCard="http://www.w3.org/2001/vcard-rdf/3.0#" xmlns:bqbiol="http://biomodels.net/biology-qualifiers/" xmlns:bqmodel="http://biomodels.net/model-qualifiers/">
            <rdf:Description rdf:about="#COPASI34">
	<bqbiol:isVersionOf>
	<rdf:Bag>
	<rdf:li rdf:resource="http://identifiers.org/ncit/C18081"/>
	</rdf:Bag>
	</bqbiol:isVersionOf>
	</rdf:Description>
	
          </rdf:RDF>
          <COPASI xmlns="http://www.copasi.org/static/sbml">
            <rdf:RDF xmlns:CopasiMT="http://www.copasi.org/RDF/MiriamTerms#" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
              <rdf:Description rdf:about="#COPASI34">
                <dcterms:created>
                  <rdf:Description>
                    <dcterms:W3CDTF>2019-09-12T09:51:46Z</dcterms:W3CDTF>
                  </rdf:Description>
                </dcterms:created>
                <CopasiMT:isVersionOf rdf:resource="urn:miriam:ncit:C18081"/>
              </rdf:Description>
            </rdf:RDF>
          </COPASI>
        </annotation>
              <listOfProducts>
          <speciesReference species="H_T_Helper" stoichiometry="1"/>
        </listOfProducts>
        <kineticLaw>
          <math xmlns="http://www.w3.org/1998/Math/MathML">          
            <apply>
              <times/>
              <ci> compartment </ci>
              <apply>
                <ci> Function_for_Thelp_Proliferation_Stimulation_IL_2 </ci>
                <ci> p_h </ci>
                <ci> H_T_Helper </ci>
                <ci> g_h </ci>
                <ci> tau_1_alpha_1 </ci>
              </apply>
            </apply>
          </math>
                </kineticLaw>
      </reaction>
      <reaction id="Thelp_Proliferation_Stimulation_IFNG" metaid="COPASI35" name="Thelp_Proliferation_Stimulation_IFNG" reversible="false">
        <annotation>
          <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:vCard="http://www.w3.org/2001/vcard-rdf/3.0#" xmlns:bqbiol="http://biomodels.net/biology-qualifiers/" xmlns:bqmodel="http://biomodels.net/model-qualifiers/">
            <rdf:Description rdf:about="#COPASI35">
	<bqbiol:isVersionOf>
	<rdf:Bag>
	<rdf:li rdf:resource="http://identifiers.org/ncit/C18081"/>
	</rdf:Bag>
	</bqbiol:isVersionOf>
	</rdf:Description>
	
          </rdf:RDF>
          <COPASI xmlns="http://www.copasi.org/static/sbml">
            <rdf:RDF xmlns:CopasiMT="http://www.copasi.org/RDF/MiriamTerms#" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
              <rdf:Description rdf:about="#COPASI35">
                <dcterms:created>
                  <rdf:Description>
                    <dcterms:W3CDTF>2019-09-12T09:53:13Z</dcterms:W3CDTF>
                  </rdf:Description>
                </dcterms:created>
                <CopasiMT:isVersionOf rdf:resource="urn:miriam:ncit:C18081"/>
              </rdf:Description>
            </rdf:RDF>
          </COPASI>
        </annotation>
              <listOfProducts>
          <speciesReference species="H_T_Helper" stoichiometry="1"/>
        </listOfProducts>
        <listOfModifiers>
          <modifierSpeciesReference species="E_CD8"/>
          <modifierSpeciesReference species="N_Killer"/>
        </listOfModifiers>
        <kineticLaw>
          <math xmlns="http://www.w3.org/1998/Math/MathML">          
            <apply>
              <times/>
              <ci> compartment </ci>
              <apply>
                <ci> Function_for_Thelp_Proliferation_Stimulation_IFNG </ci>
                <ci> f_h </ci>
                <ci> H_T_Helper </ci>
                <ci> beta_1_tau_2 </ci>
                <ci> E_CD8 </ci>
                <ci> beta_2_tau_2 </ci>
                <ci> N_Killer </ci>
                <ci> beta_3_tau_2 </ci>
                <ci> h_h </ci>
              </apply>
            </apply>
          </math>
                </kineticLaw>
      </reaction>
      <reaction id="Thelp_Death_Treg" metaid="COPASI36" name="Thelp_Death_Treg" reversible="false">
        <annotation>
          <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:vCard="http://www.w3.org/2001/vcard-rdf/3.0#" xmlns:bqbiol="http://biomodels.net/biology-qualifiers/" xmlns:bqmodel="http://biomodels.net/model-qualifiers/">
            <rdf:Description rdf:about="#COPASI36">
	<bqbiol:isVersionOf>
	<rdf:Bag>
	<rdf:li rdf:resource="http://identifiers.org/go/GO:0001906"/>
	</rdf:Bag>
	</bqbiol:isVersionOf>
	</rdf:Description>
	
          </rdf:RDF>
          <COPASI xmlns="http://www.copasi.org/static/sbml">
            <rdf:RDF xmlns:CopasiMT="http://www.copasi.org/RDF/MiriamTerms#" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
              <rdf:Description rdf:about="#COPASI36">
                <dcterms:created>
                  <rdf:Description>
                    <dcterms:W3CDTF>2019-09-12T09:58:53Z</dcterms:W3CDTF>
                  </rdf:Description>
                </dcterms:created>
                <CopasiMT:isVersionOf rdf:resource="urn:miriam:go:GO:0001906"/>
              </rdf:Description>
            </rdf:RDF>
          </COPASI>
        </annotation>
              <listOfReactants>
          <speciesReference species="H_T_Helper" stoichiometry="1"/>
        </listOfReactants>
        <listOfModifiers>
          <modifierSpeciesReference species="R_T_Regulatory"/>
        </listOfModifiers>
        <kineticLaw>
          <math xmlns="http://www.w3.org/1998/Math/MathML">          
            <apply>
              <times/>
              <ci> compartment </ci>
              <apply>
                <ci> Function_for_Thelp_Death_Treg </ci>
                <ci> delta_h </ci>
                <ci> R_T_Regulatory </ci>
                <ci> H_T_Helper </ci>
              </apply>
            </apply>
          </math>
                </kineticLaw>
      </reaction>
      <reaction id="Treg_Growth_Constant" metaid="COPASI37" name="Treg_Growth_Constant" reversible="false">
        <annotation>
          <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:vCard="http://www.w3.org/2001/vcard-rdf/3.0#" xmlns:bqbiol="http://biomodels.net/biology-qualifiers/" xmlns:bqmodel="http://biomodels.net/model-qualifiers/">
            <rdf:Description rdf:about="#COPASI37">
	<bqbiol:isVersionOf>
	<rdf:Bag>
	<rdf:li rdf:resource="http://identifiers.org/ncit/C18081"/>
	</rdf:Bag>
	</bqbiol:isVersionOf>
	</rdf:Description>
	
          </rdf:RDF>
          <COPASI xmlns="http://www.copasi.org/static/sbml">
            <rdf:RDF xmlns:CopasiMT="http://www.copasi.org/RDF/MiriamTerms#" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
              <rdf:Description rdf:about="#COPASI37">
                <dcterms:created>
                  <rdf:Description>
                    <dcterms:W3CDTF>2019-09-12T10:04:46Z</dcterms:W3CDTF>
                  </rdf:Description>
                </dcterms:created>
                <CopasiMT:isVersionOf rdf:resource="urn:miriam:ncit:C18081"/>
              </rdf:Description>
            </rdf:RDF>
          </COPASI>
        </annotation>
              <listOfProducts>
          <speciesReference species="R_T_Regulatory" stoichiometry="1"/>
        </listOfProducts>
        <kineticLaw>
          <math xmlns="http://www.w3.org/1998/Math/MathML">          
            <apply>
              <times/>
              <ci> compartment </ci>
              <apply>
                <ci> Constant_flux__irreversible </ci>
                <ci> a </ci>
              </apply>
            </apply>
          </math>
                </kineticLaw>
      </reaction>
      <reaction id="Treg_Death_Natural" metaid="COPASI38" name="Treg_Death_Natural" reversible="false">
        <annotation>
          <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:vCard="http://www.w3.org/2001/vcard-rdf/3.0#" xmlns:bqbiol="http://biomodels.net/biology-qualifiers/" xmlns:bqmodel="http://biomodels.net/model-qualifiers/">
            <rdf:Description rdf:about="#COPASI38">
	<bqbiol:isVersionOf>
	<rdf:Bag>
	<rdf:li rdf:resource="http://identifiers.org/go/GO:0008219"/>
	</rdf:Bag>
	</bqbiol:isVersionOf>
	</rdf:Description>
	
          </rdf:RDF>
          <COPASI xmlns="http://www.copasi.org/static/sbml">
            <rdf:RDF xmlns:CopasiMT="http://www.copasi.org/RDF/MiriamTerms#" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
              <rdf:Description rdf:about="#COPASI38">
                <dcterms:created>
                  <rdf:Description>
                    <dcterms:W3CDTF>2019-09-12T10:06:24Z</dcterms:W3CDTF>
                  </rdf:Description>
                </dcterms:created>
                <CopasiMT:isVersionOf rdf:resource="urn:miriam:go:GO:0008219"/>
              </rdf:Description>
            </rdf:RDF>
          </COPASI>
        </annotation>
              <listOfReactants>
          <speciesReference species="R_T_Regulatory" stoichiometry="1"/>
        </listOfReactants>
        <kineticLaw>
          <math xmlns="http://www.w3.org/1998/Math/MathML">          
            <apply>
              <times/>
              <ci> compartment </ci>
              <ci> delta_r </ci>
              <ci> R_T_Regulatory </ci>
            </apply>
          </math>
                </kineticLaw>
      </reaction>
      <reaction id="Treg_Origination_Thelp" metaid="COPASI39" name="Treg_Origination_Thelp" reversible="false">
        <annotation>
          <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:vCard="http://www.w3.org/2001/vcard-rdf/3.0#" xmlns:bqbiol="http://biomodels.net/biology-qualifiers/" xmlns:bqmodel="http://biomodels.net/model-qualifiers/">
            <rdf:Description rdf:about="#COPASI39">
	<bqbiol:isVersionOf>
	<rdf:Bag>
	<rdf:li rdf:resource="http://identifiers.org/go/GO:0030217"/>
	</rdf:Bag>
	</bqbiol:isVersionOf>
	</rdf:Description>
	
          </rdf:RDF>
          <COPASI xmlns="http://www.copasi.org/static/sbml">
            <rdf:RDF xmlns:CopasiMT="http://www.copasi.org/RDF/MiriamTerms#" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
              <rdf:Description rdf:about="#COPASI39">
                <dcterms:created>
                  <rdf:Description>
                    <dcterms:W3CDTF>2019-09-12T10:10:03Z</dcterms:W3CDTF>
                  </rdf:Description>
                </dcterms:created>
                <CopasiMT:isVersionOf rdf:resource="urn:miriam:go:GO:0030217"/>
              </rdf:Description>
            </rdf:RDF>
          </COPASI>
        </annotation>
              <listOfProducts>
          <speciesReference species="R_T_Regulatory" stoichiometry="1"/>
        </listOfProducts>
        <listOfModifiers>
          <modifierSpeciesReference species="H_T_Helper"/>
        </listOfModifiers>
        <kineticLaw>
          <math xmlns="http://www.w3.org/1998/Math/MathML">          
            <apply>
              <times/>
              <ci> compartment </ci>
              <apply>
                <ci> Function_for_Treg_Origination_Thelp </ci>
                <ci> b_r </ci>
                <ci> H_T_Helper </ci>
              </apply>
            </apply>
          </math>
                </kineticLaw>
      </reaction>
      <reaction id="Treg_Origination_CD8" metaid="COPASI40" name="Treg_Origination_CD8" reversible="false">
        <annotation>
          <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:vCard="http://www.w3.org/2001/vcard-rdf/3.0#" xmlns:bqbiol="http://biomodels.net/biology-qualifiers/" xmlns:bqmodel="http://biomodels.net/model-qualifiers/">
            <rdf:Description rdf:about="#COPASI40">
	<bqbiol:isVersionOf>
	<rdf:Bag>
	<rdf:li rdf:resource="http://identifiers.org/go/GO:0030217"/>
	</rdf:Bag>
	</bqbiol:isVersionOf>
	</rdf:Description>
	
          </rdf:RDF>
          <COPASI xmlns="http://www.copasi.org/static/sbml">
            <rdf:RDF xmlns:CopasiMT="http://www.copasi.org/RDF/MiriamTerms#" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
              <rdf:Description rdf:about="#COPASI40">
                <dcterms:created>
                  <rdf:Description>
                    <dcterms:W3CDTF>2019-09-12T10:14:07Z</dcterms:W3CDTF>
                  </rdf:Description>
                </dcterms:created>
                <CopasiMT:isVersionOf rdf:resource="urn:miriam:go:GO:0030217"/>
              </rdf:Description>
            </rdf:RDF>
          </COPASI>
        </annotation>
              <listOfProducts>
          <speciesReference species="R_T_Regulatory" stoichiometry="1"/>
        </listOfProducts>
        <listOfModifiers>
          <modifierSpeciesReference species="E_CD8"/>
        </listOfModifiers>
        <kineticLaw>
          <math xmlns="http://www.w3.org/1998/Math/MathML">          
            <apply>
              <times/>
              <ci> compartment </ci>
              <apply>
                <ci> Function_for_Treg_Origination_CD8 </ci>
                <ci> a_r </ci>
                <ci> E_CD8 </ci>
              </apply>
            </apply>
          </math>
                </kineticLaw>
      </reaction>
      <reaction id="Treg_Proliferation_Stimulation_IL_2" metaid="COPASI41" name="Treg_Proliferation_Stimulation_IL-2" reversible="false">
        <annotation>
          <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:vCard="http://www.w3.org/2001/vcard-rdf/3.0#" xmlns:bqbiol="http://biomodels.net/biology-qualifiers/" xmlns:bqmodel="http://biomodels.net/model-qualifiers/">
            <rdf:Description rdf:about="#COPASI41">
	<bqbiol:isVersionOf>
	<rdf:Bag>
	<rdf:li rdf:resource="http://identifiers.org/ncit/C18081"/>
	</rdf:Bag>
	</bqbiol:isVersionOf>
	</rdf:Description>
	
          </rdf:RDF>
          <COPASI xmlns="http://www.copasi.org/static/sbml">
            <rdf:RDF xmlns:CopasiMT="http://www.copasi.org/RDF/MiriamTerms#" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
              <rdf:Description rdf:about="#COPASI41">
                <dcterms:created>
                  <rdf:Description>
                    <dcterms:W3CDTF>2019-09-12T10:19:08Z</dcterms:W3CDTF>
                  </rdf:Description>
                </dcterms:created>
                <CopasiMT:isVersionOf rdf:resource="urn:miriam:ncit:C18081"/>
              </rdf:Description>
            </rdf:RDF>
          </COPASI>
        </annotation>
              <listOfProducts>
          <speciesReference species="R_T_Regulatory" stoichiometry="1"/>
        </listOfProducts>
        <listOfModifiers>
          <modifierSpeciesReference species="H_T_Helper"/>
        </listOfModifiers>
        <kineticLaw>
          <math xmlns="http://www.w3.org/1998/Math/MathML">          
            <apply>
              <times/>
              <ci> compartment </ci>
              <apply>
                <ci> Function_for_Treg_Proliferation_Stimulation_IL_2 </ci>
                <ci> p_r </ci>
                <ci> H_T_Helper </ci>
                <ci> R_T_Regulatory </ci>
                <ci> g_r </ci>
                <ci> tau_1_alpha_1 </ci>
              </apply>
            </apply>
          </math>
                </kineticLaw>
      </reaction>
      <reaction id="Treg_Lysis_NK" metaid="COPASI42" name="Treg_Lysis_NK" reversible="false">
        <annotation>
          <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:vCard="http://www.w3.org/2001/vcard-rdf/3.0#" xmlns:bqbiol="http://biomodels.net/biology-qualifiers/" xmlns:bqmodel="http://biomodels.net/model-qualifiers/">
            <rdf:Description rdf:about="#COPASI42">
	<bqbiol:isVersionOf>
	<rdf:Bag>
	<rdf:li rdf:resource="http://identifiers.org/go/GO:0001906"/>
	</rdf:Bag>
	</bqbiol:isVersionOf>
	</rdf:Description>
	
          </rdf:RDF>
          <COPASI xmlns="http://www.copasi.org/static/sbml">
            <rdf:RDF xmlns:CopasiMT="http://www.copasi.org/RDF/MiriamTerms#" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
              <rdf:Description rdf:about="#COPASI42">
                <dcterms:created>
                  <rdf:Description>
                    <dcterms:W3CDTF>2019-09-12T10:20:33Z</dcterms:W3CDTF>
                  </rdf:Description>
                </dcterms:created>
                <CopasiMT:isVersionOf rdf:resource="urn:miriam:go:GO:0001906"/>
              </rdf:Description>
            </rdf:RDF>
          </COPASI>
        </annotation>
              <listOfReactants>
          <speciesReference species="R_T_Regulatory" stoichiometry="1"/>
        </listOfReactants>
        <listOfModifiers>
          <modifierSpeciesReference species="N_Killer"/>
        </listOfModifiers>
        <kineticLaw>
          <math xmlns="http://www.w3.org/1998/Math/MathML">          
            <apply>
              <times/>
              <ci> compartment </ci>
              <apply>
                <ci> Function_for_Treg_Lysis_NK </ci>
                <ci> r </ci>
                <ci> N_Killer </ci>
                <ci> R_T_Regulatory </ci>
              </apply>
            </apply>
          </math>
                </kineticLaw>
      </reaction>
    </listOfReactions>
  </model>
</sbml>
