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Total One member Multi member Having at least one reviewed member Having only reviewed members
UniRef100 53,753,642 46,589,587 7,164,055 458,965 458,965
UniRef90 30,147,837 21,846,490 8,301,347 326,635 326,635
UniRef50 12,623,988 7,859,786 4,764,202 152,660 152,660

Taxonomic Origin

Compression factor of source databases

UniParc 84,116,754
UniProt 39,244,450
UniRef100 0
UniRef90 0
UniRef50 0

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Main funding by: National Institutes of Health