65e058417a3426cf2ee0100b1e47e3397c19fee3
gperez2
  Thu Feb 26 16:51:18 2026 -0800
Adding a note about the Table Browser not allowing Genome as a query region for the JASPAR track, refs #37168

diff --git src/hg/htdocs/goldenPath/newsarch.html src/hg/htdocs/goldenPath/newsarch.html
index 1612fc84ec0..33d8b77a519 100755
--- src/hg/htdocs/goldenPath/newsarch.html
+++ src/hg/htdocs/goldenPath/newsarch.html
@@ -119,31 +119,34 @@
 <a href="/cgi-bin/hgTrackUi?db=dm6&position=default&g=jaspar" target="_blank">dm6</a>,
 <a href="/cgi-bin/hgTrackUi?db=ce11&position=default&g=jaspar" target="_blank">ce11</a>,
 <a href="/cgi-bin/hgTrackUi?db=ci3&position=default&g=jaspar" target="_blank">ci3</a>, and
 <a href="/cgi-bin/hgTrackUi?db=sacCer3&position=default&g=jaspar" target="_blank">sacCer3</a>.
 These tracks represent genome-wide predicted binding sites for transcription factors with binding
 profiles in the
 <a href="https://jaspar.elixir.no/about/" target="_blank">JASPAR CORE collection</a>.
 JASPAR is a regularly maintained open-access database that stores manually curated transcription
 factor (TF) binding profiles as position frequency matrices (PFMs).
 </p>
 <p>
 The JASPAR 2026 update expanded the JASPAR CORE collection by 12% (306 added or upgraded profiles),
 culminating in a set of 2,633 non-redundant TF binding profiles. Genome sequences were scanned with
 JASPAR 2026 CORE TF binding profiles for each taxon independently using PWMScan. For more
 information, see the <a href="/cgi-bin/hgTrackUi?db=hg38&g=jaspar#TRACK_HTML" 
-target="_blank">track description page</a>. 
+target="_blank">track description page</a>. <b>Note</b>: The JASPAR files contain billions of
+items. Because of the data size, the Table Browser does not allow &quot;Genome&quot; as a query
+region for this track, but it does support regional queries, which may time out over large regions.
+See the Data Access section of the track description page for alternative ways to query this data.
 </p>
 <p>
 The JASPAR database is a joint effort among several labs (please see the latest
 <a href="https://doi.org/10.1093/nar/gkaf1209" target="_blank">JASPAR paper</a>). Binding site
 predictions and UCSC tracks were computed by the 
 <a href="https://mathelierlab.com/" target="_blank">CBGR team</a> at NCMBM using code developed at
 the Wasserman Lab. We would like to thank Luis Nassar and Gerardo Perez for their efforts on this
 release.
 </p>
 
 <a name="020926"></a>
 <h2>Feb. 09, 2026 &nbsp;&nbsp; Phased variants track for human (hg38 and hg19)</h2>
 <p>
 We are pleased to announce the release of the Phased Variants container track for
 <a href="/cgi-bin/hgTrackUi?db=hg38&position=default&g=phasedVars">hg38/GRCh38</a>