JAL-970 JAL-1052 (comment about JAL-1140)
authorjprocter <jprocter@compbio.dundee.ac.uk>
Tue, 25 Sep 2012 11:41:47 +0000 (12:41 +0100)
committerjprocter <jprocter@compbio.dundee.ac.uk>
Tue, 25 Sep 2012 11:41:47 +0000 (12:41 +0100)
help/html/na/index.html

index bad0c92..39f888b 100644 (file)
@@ -29,30 +29,64 @@ td {
 </style>
 </head>
 <body>
-<p><strong>Nucleic Acid Support</strong></p>
-<p><em>Colour Schemes</em></p>
-<p>Jalview has color schemes for nucleic acid based sequences, ability to 
-fetch sequences from RFAM and RNA secondary structure coloring</p>
-<p>Information on the <a href="../colourSchemes/nucleotide.html">Nucleotide 
-colour scheme</a> and <a href="../colourSchemes/purinepyrimidine.html">
-Purine/Pyrimidine colour scheme</a> are available
-under the Colour Menu.  See <a href="../colourSchemes/index.html">Colour 
-Schemes</a>.</p>
-<p><em>RNA Support</em></p>
-<p>Sequences can be <a href="../features/seqfetch.html">fetched</a> from the 
-RFAM database by accession number or ID.</p>
-<p>If an RNA alignment is loaded from a Stockholm file with secondary
-structure information in WUSS notation, the alignment can be coloured by 
-the helices in the secondary structure. Helices are determined by the base-pairing
-in the secondary structure line. See <a href="../colourSchemes/rnahelicesColouring.html">
-RNA Helices Colouring</a>. Below is an example of this type of coloring</p>
-<p>Annotation panel shows the presence of RNA helices and WUSS notation from
-input file specifying secondary structure.<p>
-<div align="center">
-  <img src="../colourschemes/rnahelicescoloring.png" width="600" height="140"> </div> 
-
-</div>
-<p align="center">&nbsp;</p>
+       <p>
+               <strong>Nucleic Acid Support</strong>
+       </p>
+       <p>
+               <em>Colour Schemes</em>
+       </p>
+       <p>Jalview has color schemes for nucleic acid based sequences,
+               ability to fetch sequences from RFAM and RNA secondary structure
+               coloring</p>
+       <p>
+               Information on the <a href="../colourSchemes/nucleotide.html">Nucleotide
+                       colour scheme</a> and <a href="../colourSchemes/purinepyrimidine.html">
+                       Purine/Pyrimidine colour scheme</a> are available under the Colour Menu.
+               See <a href="../colourSchemes/index.html">Colour Schemes</a>.
+       </p>
+       <p>
+               <em>RNA Support</em>
+       </p>
+       Jalview supports annotation of RNA sequences with secondary structure
+       information. You can interactively
+       <a href="../features/annotation.html#rna">create and edit RNA
+               secondary structure annotation rows</a>, or import data in the following
+       way:
+       <ul>
+               <li><em>RFAM</em> - Sequences can be <a
+                       href="../features/seqfetch.html">fetched</a> from the RFAM database
+                       by accession number or ID.</li>
+               <li><em>Stockholm files</em> - WUSS (or VIENNA) dot-bracket
+                       notation found in the secondary structure annotation line will be
+                       imported as sequence or alignment associated secondary structure
+                       annotation.</li>
+               <li><em>Clustal files</em> - certain RNA alignment programs, such
+                       as <a href="http://rna.informatik.uni-freiburg.de:8080/LocARNA.jsp">LocaRNA</a>
+                       output consensus RNA secondary structure lines in the line normally
+                       reserved for the Clustal consensus line in a clustal file.</li>
+               <!-- <li><em>RNAML</em> - (coming soon) - Jalview can import RNAML files containing sequences and extended secondary structure annotation derived from RNA 3D structure</li> -->
+       </ul>
+       <p>
+               <strong>RNA Secondary Structure Visualization and Analysis</strong><br />
+               If a sequence or RNA alignment has secondary structure information,
+               the alignment will have a secondary structure line shown below it, and
+               a number of additional options become available:
+       <ul>
+               <li><a href="../colourschemes/rnaHelicesColouring.html">RNA
+                               Helix colouring</a> - highlights columns of alignment involved in
+                       particular RNA helices.</li>
+               <li><a href="../calculations/structureconsensus.html">Base Pair
+                               Conservation Analysis</a> - shown as a histogram and base-pair logo
+                       below the alignment.</li>
+               <li><a href="../features/varna.html">2D Structure
+                               Visualization in VARNA</a> - allows linked viewing of the consensus or
+                       an individual sequence's structure</li>
+       </ul>
+       <p><strong>Limitations when working with RNA in Jalview</strong><br/>
+       Currently, Jalview is not able to export RNA secondary structure annotation in any format other than Jalview annotation
+       </br>
+       <em>Jalview's RNA handling capabilities were introduced in v2.8</em>
+       </p>
+       <p align="center">&nbsp;</p>
 </body>
 </html>