anchor.diff:  				<td></td>
   				</tr>
   			</table>
  -			<div align="left">
  +			</div>
  +			<div id="module_2_pentose_poshphate">
   				<button class="link_to" data-url="http://pathman.smpdb.ca/pathways/SMP00031/pathway" target="_blank">Pentose Phosphate Pathway</button>
  -			</div>
  +			
   			<table class="list"style="width:1000px;">
   				<tr>
   				<td>Hexose-6-Phosphate</td>
  
positive.code: 				</tr>
  
  			</table>
  		</div>
  	</div>
  </div>
  
negative.code: 				<td>ADP</td>
  				</tr>
  			</table>
  			</div>
  		</div>
  		<div id="module_2_reference" class="tab">
  			<h2>Metabolite Reference Values</h2>
  			<ul>
  				<li><a href="#module_2_rat_reference">Rat Reference Values</a></li>
  				<li><a href="#module_2_mouse_reference">Mouse Reference Values</a></li>
  			</ul>
  			<div id="module_2_rat_reference">
  			<table class="list"style="width:1000px;">
  				<tr>
  					<th>Metabolite</th>
  					<th>State of Animal</th>
  					<th>Skeletal Muscle (μmole/g fresh wt)</th>
  					<th>Liver (μmole/g fresh wt)<th>
  				</tr>
  				<tr>
  					<td>Fructose-1,6-diphosphate</td>
  