Hello Patrick,
Thank you for your question. I recommend connecting to our public MySQL server and querying a table (refSeqSummary) to retrieve this information. If you are unfamiliar with our public MySQL server, you can read more about it here:
http://genome.ucsc.edu/goldenPath/help/mysql.html. Once you are connected, you can use a query like:
mysql> select mrnaAcc, summary from refSeqSummary where summary like '%chromatin%';
Unfortunately, we do not provide tab delimited Excel downloads.
I hope this helps. If you have any further questions, please reply to
gen...@soe.ucsc.edu. All messages sent to that address are
archived on a publicly-accessible forum. If your question includes
sensitive data, you may send it instead to
genom...@soe.ucsc.edu.
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Luvina Guruvadoo
UCSC Genome Bioinformatics Group