Entering edit mode
5.6 years ago
Shicheng Guo
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9.4k
One possible way is to change it to bigwig. chr9 in GRCH37 is shorter than GRCH38 while chr18 is longer than GRCH38. Usually it should work to identify the genomic reference version.
http://hgdownload-test.cse.ucsc.edu/goldenPath/hg38/bigZips/hg38.chrom.sizes
http://hgdownload-test.cse.ucsc.edu/goldenPath/hg19/bigZips/hg19.chrom.sizes
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