(B) Seven ub-HSs show strong correlation between ubiquitin binding and Slx8 enrichment (Slx8-9myc ChIP). 16-kb-windows of the indicated regions centered around the ub-HSs are depicted for ubiquitin and Slx8 binding profiles. Ubiquitin (FK2) data for WT and cdc48-6 are from the same experiment as depicted in (A). Data represent means from two independent replicates. 