76eabae1c28bb07c02af6a12fa9222c348b039d9 max Sun Sep 6 07:02:29 2026 -0700 DANIO-CODE: open each subtrack description with the sentence saying that the track is part of the DANIO-CODE container, linking to its hgTrackUi page, instead of burying it in a paragraph at the end of the description. refs #38265 diff --git src/hg/makeDb/trackDb/zebrafish/danRer11/dcEvalidation.html src/hg/makeDb/trackDb/zebrafish/danRer11/dcEvalidation.html index 59c824e4c7d..ea15a0d81e7 100644 --- src/hg/makeDb/trackDb/zebrafish/danRer11/dcEvalidation.html +++ src/hg/makeDb/trackDb/zebrafish/danRer11/dcEvalidation.html @@ -1,113 +1,110 @@ <h2>Description</h2> <p> +This track is part of the <a href="hgTrackUi?g=danioCode">DANIO-CODE</a> track collection. A candidate enhancer predicted from chromatin data is a hypothesis until it is tested. The usual test in zebrafish is a transgenic reporter assay: the candidate sequence is placed in front of a minimal promoter driving a fluorescent protein, the construct is injected into embryos, and the embryos are examined for fluorescence. If the sequence is an enhancer, the fluorescence appears in a specific tissue at a specific stage. </p> <p> This track shows 246 zebrafish enhancers that have been validated this way and that the DANIO-CODE consortium collected from the published literature into one curated catalogue. The consortium used them as an independent check on its own predictions, and they fall predominantly on elements that the chromatin data had classified as enhancers. </p> -<p> -This track is part of the <a href="hgTrackUi?g=danioCode">DANIO-CODE</a> collection. -</p> - <h2>Display Conventions and Configuration</h2> <p> Enhancers are drawn as blocks, in the colors stored in the data file. </p> <h2>Methods</h2> <p> The DANIO-CODE consortium assembled 1,802 zebrafish developmental genomics datasets, 1,438 of them already published and 366 generated by consortium members, and reprocessed all of them from the raw sequencing reads so that samples from different laboratories and different protocols can be compared with each other. ChIP-seq and ATAC-seq were run through the ENCODE pipelines, CAGE-seq through the FANTOM pipeline, and Hi-C and 4C-seq through the pipelines of the groups that produced them. The pipelines are published at <a href="https://gitlab.com/danio-code" target="_blank">gitlab.com/danio-code</a>, and samples were assigned to developmental stages using ZFIN and ENCODE nomenclature. See Baranasic <em>et al</em>. 2022 for details. </p> <p> The catalogue was assembled by hand from published transgenic reporter experiments in zebrafish and mapped onto danRer11. It is Supplementary Table 10 of Baranasic <em>et al</em>. 2022. </p> <p> At UCSC the tracks were converted from the consortium's public track hub at <a href="https://trackhub2.genereg.net/DANIO-CODE/DANIO-CODE.hub.txt" target="_blank"> trackhub2.genereg.net/DANIO-CODE</a> with the script <a href="https://github.com/ucscGenomeBrowser/kent/tree/master/src/hg/makeDb/scripts/danioCode" target="_blank">danioCodeHubToRa.py</a>, and the data files were copied from the same server. The data themselves were not modified. The steps are documented in <a href="https://github.com/ucscGenomeBrowser/kent/blob/master/src/hg/makeDb/doc/danRer11/danioCode.txt" target="_blank">our makeDoc</a>. </p> <h2>Data Access</h2> <p> The data can be explored interactively in table format with the <a href="../cgi-bin/hgTables">Table Browser</a> or the <a href="../cgi-bin/hgIntegrator">Data Integrator</a> and exported from there to spreadsheet or tab-separated tables. From scripts, the data can be accessed through our <a href="https://api.genome.ucsc.edu">API</a>, track=<i>dcEvalidation</i>. </p> <p> For automated download and analysis, the annotations are stored in bigBed files that can be downloaded from <a href="http://hgdownload.soe.ucsc.edu/gbdb/danRer11/danioCode/" target="_blank">our download server</a>. The file is <tt>transgenic_danRer11.bb</tt>. Individual regions or the whole genome annotation can be obtained using our tool <tt>bigBedToBed</tt>, which can be compiled from the source code or downloaded as a precompiled binary for your system. Instructions for downloading source code and binaries can be found <a href="http://hgdownload.soe.ucsc.edu/downloads.html#utilities_downloads">here</a>. The tool can also be used to obtain features within a given range, for example </p> <pre>bigBedToBed http://hgdownload.soe.ucsc.edu/gbdb/danRer11/danioCode/transgenic_danRer11.bb \ -chrom=chr1 -start=1 -end=59578282 stdout</pre> <p> The original data files, and the sample and protocol metadata behind them, are available from the DANIO-CODE data coordination center at <a href="https://danio-code.zfin.org" target="_blank">danio-code.zfin.org</a> and from the consortium's track hub at <a href="https://trackhub2.genereg.net/DANIO-CODE/DANIO-CODE.hub.txt" target="_blank"> trackhub2.genereg.net/DANIO-CODE</a>. </p> <h2>Credits</h2> <p> Thanks to the DANIO-CODE consortium for collecting, reprocessing and publishing these data, and to the laboratories that produced the original datasets. </p> <h2>References</h2> <p> Baranasic D, Hörtenhuber M, Balwierz PJ, Zehnder T, Mukarram AK, Nepal C, Várnai C, Hadzhiev Y, Jimenez-Gonzalez A, Li N <em>et al</em>. <a href="https://www.ncbi.nlm.nih.gov/pubmed/35789323" target="_blank"> Multiomic atlas with functional stratification and developmental dynamics of zebrafish cis- regulatory elements</a>. <em>Nat Genet</em>. 2022 Jul;54(7):1037-1050. PMID: <a href="https://www.ncbi.nlm.nih.gov/pubmed/35789323" target="_blank">35789323</a>; PMC: <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9279159/" target="_blank">PMC9279159</a> </p>