Using the previously defined units we can define the parameter that we need for the reactions as follow.
<listOfParameters>
<parameter id="k" units="ps" value="100.0"/>
<parameter id="ka" units="pMps" value="1e8"/>
<parameter id="kd" units="ps" value="0.01"/>
<parameter id="mu" units="ps" value="0.5"/>
<parameter id="mu2" units="ps" value="0.005"/>
</listOfParameters>
The unit of k must be "per
second", because the annihilation reaction will be defined as a
first-order reaction in the concentration of species
A.