Add Ensembl URL template property

docs/portal.properties-Reference.md

@@ -2,6 +2,7 @@ This page describes the main properties within portal.properties.
 
 - [Database Settings](#database-settings)
 - [cBioPortal Customization](#cbioportal-customization)
+- [Ensembl transcript lookup URL](#ensembl-transcript-lookup)
 - [Segment File URL](#segment-file-url)
 - [Bitly API Username and Key](#bitly-api-username-and-key)
 - [Google Analytics](#google-analytics)
@@ -147,6 +148,13 @@ Different samples of a patient may have been analyzed with different gene panels
 ```
 skin.patientview.filter_genes_profiled_all_samples=
 ```
+# Ensembl transcript lookup URL
+The Mutations tab contains various links, redirecting the user to external information resources regarding the displayed transcript. The Ensembl template URL can be customized by modifying the property:
+```
+ensembl.transcript_url=
+```
+The default setting is `http://ensembl.org/homo_sapiens/Transcript/Summary?t=<%= transcriptId %>`. The `<%= transcriptId %>` is substituted by the frontend code into respective transcript ID.
+
 
 # Segment File URL
 
@@ -339,4 +347,4 @@ For a list of counts of keys in cache per repository class:
 
 For more information on Ehcache, refer to the official documentation [here](https://www.ehcache.org/documentation/3.7/index.html)
 
-For more information on how Ehcache is implemented in cBioPortal refer to the [Caching](Caching.md) documentation.
+For more information on how Ehcache is implemented in cBioPortal refer to the [Caching](Caching.md) documentation.

portal/src/main/webapp/config_service.jsp

@@ -102,7 +102,8 @@
             "bitly.api_key",
             "bitly.user",
             "bitly.access.token",
-            "oncoprint.custom_driver_annotation.tiers.default"
+            "oncoprint.custom_driver_annotation.tiers.default",
+            "ensembl.transcript_url"
 
         }; 
 

src/main/resources/portal.properties.EXAMPLE

@@ -279,3 +279,6 @@ matchminer.token=
 # see: https://github.com/vy/hrrs/blob/master/README.md
 #hrrs.logging.filepath=
 #hrrs.enable.logging=false
+
+# ensembl URL template for transcript lookup in Mutations tab. Default is http://grch37.ensembl.org/homo_sapiens/Transcript/Summary?t=<%= transcriptId %>
+#ensembl.transcript_url=http://ensembl.org/homo_sapiens/Transcript/Summary?t=<%= transcriptId %>