36cd91779b5cd2866c500c32a5892cfc959bfe06
lrnassar
  Fri May 29 10:30:15 2026 -0700
MPRA superTrack: news announcement, pennantIcon, attribution fix. refs #37359

Ship the user-visible release pieces for the Jun. 2, 2026 announcement
of the MPRA superTrack (MPRA Base + MPRAVarDB) on hg38.

News announcement:
- Added a Jun. 2, 2026 entry to newsarch.html (anchor #060226)
describing both subtracks, the data sources (MPRA Base / MPRAVarDB),
and an Element-level vs Variant-level summary.  Screenshot at the
TERT promoter shows MPRA Base reporter activity for melanoma risk
variants alongside filtered MPRAVarDB high-confidence variants from
Kircher saturation mutagenesis.
- Added the matching entry to indexNews.html ("New MPRA Base and
MPRAVarDB tracks on hg38", 42 chars, under the ~50-char target);
dropped the now-7th entry "Updated superTrack configuration page"
to keep the 6-item limit.
- Added the screenshot mpraNewsImage.png (3198x1015) referenced by
the news div at 90% width.

trackDb stanza:
- Added "New" pennantIcon to the parent mpra superTrack pointing to
the news anchor, matching the recount3 / promoterAi pattern.

Attribution fix:
- The parent mpra.html Credits section still attributed MPRAVarDB to
"Tao Wang and colleagues".  That attribution doesn't match the actual
paper authors (Jin W, Xia Y, Nizomov J, Liu Y, Li Z, Lu Q, Chen L
per PMID 39325859, DOI 10.1093/bioinformatics/btae578); replaced
with "Weijia Jin and colleagues" to match mpraVarDb.html.

diff --git src/hg/htdocs/indexNews.html src/hg/htdocs/indexNews.html
index d16b97a4a6d..96907bf0550 100755
--- src/hg/htdocs/indexNews.html
+++ src/hg/htdocs/indexNews.html
@@ -5,51 +5,51 @@
   <a href="goldenPath/newsarch.html#__MMDDYY__">
   __HEADLINE__
   </a></div>
 
   1. Replace __DATE__ with something like 'Apr. 29, 2016'
   2. Replace __MMDDYY__ with something like '042916'
   3. Replace __HEADLINE__ with the news item's headline like 'Awesome New Feature'
      Be sure to follow the CORRECT STYLE for the headline: 
         - capitalize first letter of headline - no other caps except for proper nouns and acronyms
         - check that headline char count doesn't exceed the line length (otherwise will truncate)
         - approx 50 characters
   4. Drop the bottom item from the list (limit of 6 items at a time)
 
                                                 | <- Cutoff point
 -->
+  <div class="jwNewsItem jwSingleLineRightColumn">
+  Jun. 2, 2026 -
+  <a href="goldenPath/newsarch.html#060226">
+  New MPRA Base and MPRAVarDB tracks on hg38
+  </a></div>
+
   <div class="jwNewsItem jwSingleLineRightColumn">
   May 1, 2026 -
   <a href="goldenPath/newsarch.html#050126">
   New PrimateAI-3D and PromoterAI tracks from Illumina
   </a></div>
 
   <div class="jwNewsItem jwSingleLineRightColumn">
   Apr. 22, 2026 -
   <a href="goldenPath/newsarch.html#042226">
   New NMD Escape tracks on hg38
   </a></div>
 
   <div class="jwNewsItem jwSingleLineRightColumn">
   Apr. 10, 2026 -
   <a href="goldenPath/newsarch.html#041026">
   New Short Tandem Repeat (STR) tracks on hg38
   </a></div>
 
   <div class="jwNewsItem jwSingleLineRightColumn">
   Apr. 3, 2026 -
   <a href="goldenPath/newsarch.html#040326">
   New heatmap display mode for bigBed tracks
   </a></div>
 
   <div class="jwNewsItem jwSingleLineRightColumn">
   Mar. 28, 2026 -
   <a href="goldenPath/newsarch.html#032826">
   New UCSC Genome Browser glossary page
   </a></div>
 
-  <div class="jwNewsItem jwSingleLineRightColumn">
-  Mar. 17, 2026 -
-  <a href="goldenPath/newsarch.html#031726">
-  Updated superTrack configuration page
-  </a></div>
-