JAL-2447 JAL-2295 JAL-2296 documenting as experimental features

[jalview.git] / help / html / features / chimera.html

diff --git a/help/html/features/chimera.html b/help/html/features/chimera.html
index 5ae00af..89a29c9 100644 (file)
--- a/help/html/features/chimera.html
+++ b/help/html/features/chimera.html
@@ -211,10 +211,36 @@
             structure in the alignment. The regions used to calculate
             the superposition will be highlighted using the 'Cartoon'
             rendering style, and the remaining data shown as a chain
-            trace.<br>
+            trace.<br/><br/>
         </em></li>
-      </ul></li>
-    <li><strong>Help<br>
+        <li><strong><a name="experimental">EXPERIMENTAL FEATURES</a></strong><br/>
+          <em>
+            These are only available if the <strong>Tools&#8594;Enable
+            Experimental Features</strong> option is enabled. (Since Jalview 2.10.2)</em>
+          <ul>
+            <li><strong>Write Jalview features</strong><br />
+              <em>Selecting this option will create new residue attributes
+              for any features currently visible in the associated
+              alignment views, allowing those positions to be selected
+              and analysed with via Chimera's 'Render by Attribute' tool
+              (found in the Tools submenu called Structure Analysis).<br />
+            <br />If you use this option, please remember to select the
+              <em>Refresh Menus</em> option in Chimera's Render by
+              Attribute dialog box in order to see the attributes
+              derived from Jalview sequence features.</em></li>
+            <li><strong>Fetch Chimera Attributes</strong><br />
+              <em>This submenu lists available Chimera residue attributes
+              that can be imported as Jalview features on associated
+              sequences.<br />This is particularly useful for
+              transferring quantitative positional annotation. For
+              example, structure similarity for an alignment can be
+              visualised by transferring the local RMSD attributes
+              generated by Chimera's Match->Align tool onto aligned
+              sequences and displayed with a <a
+              href="featureschemes.html">Graduated feature colour
+                scheme</a>.</em></li>
+          </ul></li>
+        <li><strong>Help<br>
     </strong>
       <ul>
         <li><strong>Chimera Help<br>