+<p> </p>
+<p><strong>Nucleotide Colour Schemes</strong></p>
+<table border="1">
+ <tr>
+ <td>
+ <table border="1">
+ <tr>
+ <td nowrap></td>
+ <td>A</td> <!--Adenine-->
+ <td>C</td> <!--Cytosine-->
+ <td>G</td> <!--Guanine-->
+ <td>T</td> <!--Thymine-->
+ <td>U</td> <!--Uracil-->
+ <td>I</td> <!--Inosine-->
+ <td>X</td> <!--Xanthine-->
+ <td>R</td> <!--Unknown Purine-->
+ <td>Y</td> <!--Unknown Pyrimidine-->
+ <td>N</td> <!--Unknown-->
+ <td>W</td> <!--Weak nucleotide (A or T)-->
+ <td>S</td> <!--Strong nucleotide (G or C)-->
+ <td>M</td> <!--Amino (A or C)-->
+ <td>K</td> <!--Keto (G or T)-->
+ <td>B</td> <!--Not A (G or C or T)-->
+ <td>H</td> <!--Not G (A or C or T)-->
+ <td>D</td> <!--Not C (A or G or T)-->
+ <td>V</td> <!--Not T (A or G or C-->
+ </tr>
+ <tr>
+ <td height="24">Nucleotide</td>
+ <td bgcolor="#64F73F"></td>
+ <td bgcolor="#FFB340"></td>
+ <td bgcolor="#EB413C"></td>
+ <td bgcolor="#3C88EE"></td>
+ <td bgcolor="#3C88EE"></td>
+ <td></td>
+ <td></td>
+ <td></td>
+ <td></td>
+ <td></td>
+ <td></td>
+ <td></td>
+ <td></td>
+ <td></td>
+ <td></td>
+ <td></td>
+ <td></td>
+ <td></td>
+ </tr>
+ <tr>
+ <td height="24">Purine/Pyrimidine</td>
+ <td bgcolor="#FF83FA"></td>
+ <td bgcolor="#40E0D0"></td>
+ <td bgcolor="#FF83FA"></td>
+ <td bgcolor="#40E0D0"></td>
+ <td bgcolor="#40E0D0"></td>
+ <td></td>
+ <td></td>
+ <td bgcolor="#FF83FA"></td>
+ <td bgcolor="#40E0D0"></td>
+ <td></td>
+ <td></td>
+ <td></td>
+ <td></td>
+ <td></td>
+ <td></td>
+ <td></td>
+ <td></td>
+ <td></td>
+ </tr>
+ </table>
+ </td>
+ </tr>
+</table>
+
+