Additional file 2 of SnoRNA copy regulation affects family size, genomic location and family abundance levels

Additional file 2: Table S2. Rfam classified snoRNA families and their characteristics. ‘Expressed’ refers to at least one family member expressed, according to our criteria (see Table S1). Average_sum_TPM is the average of the sum of all snoRNA family members across the 21 samples. Num_members and Num_expressed_members are the number of all and expressed members of a family, respectively. Switch refers to the presence of switches between the most abundant member across tissues. Same_host displays TRUE if all expressed members are in the same host gene. Family_covariation is the covariation (see Table S1) of the sum of abundance of all members of a family across tissues. Mean_member_covariation is the mean covariation of each expressed member of a family across tissues.