anchor.diff:  
             <li>
               <im:querylink text="All <i>S. cerevisiae</i> protein interactions " skipBuilder="true">
  -<query name="" model="genomic" view="ProteinInteractor.interaction.shortName ProteinInteractor.role ProteinInteractor.protein.identifier ProteinInteractor.protein.primaryAccession ProteinInteractor.interaction.interactors.role ProteinInteractor.interaction.interactors.protein.identifier ProteinInteractor.interaction.interactors.protein.primaryAccession ProteinInteractor.interaction.experiment.publication.pubMedId" constraintLogic="A and B and C and D">
  -  <node path="ProteinInteractor" type="ProteinInteractor">
  -  </node>
  -  <node path="ProteinInteractor.protein" type="Protein">
  -  </node>
  -  <node path="ProteinInteractor.protein.organism" type="Organism">
  -  </node>
  -  <node path="ProteinInteractor.protein.organism.name" type="String">
  +<query name="" model="genomic" view="Protein.proteinInteractions.experiment.publication.pubMedId Protein.proteinInteractions.shortName Protein.proteinInteractions.protein.identifier Protein.proteinInteractions.interactingProteins.identifier">
  +  <node path="Protein" type="Protein">
  +  </node>
  +  <node path="Protein.organism" type="Organism">
  +  </node>
  +  <node path="Protein.organism.name" type="String">
       <constraint op="=" value="Saccharomyces cerevisiae" description="" identifier="" code="A">
  -    </constraint>
  -  </node>
  -  <node path="ProteinInteractor.interaction" type="ProteinInteraction">
  -  </node>
  -  <node path="ProteinInteractor.interaction.interactors" type="ProteinInteractor">
  -  </node>
  -  <node path="ProteinInteractor.interaction.interactors.protein" type="Protein">
  -  </node>
  -  <node path="ProteinInteractor.interaction.interactors.protein.organism" type="Organism">
  -    <constraint op="=" value="ProteinInteractor.protein.organism" description="" identifier="" code="B">
  -    </constraint>
  -  </node>
  -  <node path="ProteinInteractor.interaction.interactors.role" type="String">
  -    <constraint op="=" value="prey" description="" identifier="" code="D">
  -    </constraint>
  -  </node>
  -  <node path="ProteinInteractor.role" type="String">
  -    <constraint op="=" value="bait" description="" identifier="" code="C">
       </constraint>
     </node>
   </query>
  
positive.code: 
            <li>
              <im:querylink text="All <i>C. elegans</i> protein interactions " skipBuilder="true">
  <query name="" model="genomic" view="ProteinInteractor.interaction.shortName ProteinInteractor.role ProteinInteractor.protein.identifier ProteinInteractor.protein.primaryAccession ProteinInteractor.interaction.interactors.role ProteinInteractor.interaction.interactors.protein.identifier ProteinInteractor.interaction.interactors.protein.primaryAccession ProteinInteractor.interaction.experiment.publication.pubMedId" constraintLogic="A and B and C and D">
    <node path="ProteinInteractor" type="ProteinInteractor">
    </node>
    <node path="ProteinInteractor.protein" type="Protein">
    </node>
    <node path="ProteinInteractor.protein.organism" type="Organism">
    </node>
    <node path="ProteinInteractor.protein.organism.name" type="String">
      <constraint op="=" value="Caenorhabditis elegans" description="" identifier="" code="A">
      </constraint>
    </node>
    <node path="ProteinInteractor.interaction" type="ProteinInteraction">
    </node>
    <node path="ProteinInteractor.interaction.interactors" type="ProteinInteractor">
    </node>
    <node path="ProteinInteractor.interaction.interactors.protein" type="Protein">
    </node>
    <node path="ProteinInteractor.interaction.interactors.protein.organism" type="Organism">
      <constraint op="=" value="ProteinInteractor.protein.organism" description="" identifier="" code="B">
      </constraint>
    </node>
    <node path="ProteinInteractor.interaction.interactors.role" type="String">
      <constraint op="=" value="prey" description="" identifier="" code="D">
      </constraint>
    </node>
    <node path="ProteinInteractor.role" type="String">
      <constraint op="=" value="bait" description="" identifier="" code="C">
      </constraint>
    </node>
  </query>
  
negative.code:           <ul>
            <li>
              <im:querylink text="All <i>D. melanogaster</i> protein interactions " skipBuilder="true">
   <query name="" model="genomic" view="Protein.proteinInteractions.experiment.publication.pubMedId Protein.proteinInteractions.shortName Protein.proteinInteractions.protein.identifier Protein.proteinInteractions.interactingProteins.identifier">
    <node path="Protein" type="Protein">
    </node>
    <node path="Protein.organism" type="Organism">
    </node>
    <node path="Protein.organism.name" type="String">
      <constraint op="=" value="Drosophila melanogaster" description="" identifier="" code="A">
      </constraint>
    </node>
  </query>
  