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. 2013 Aug 1;3(8):1261–1272. doi: 10.1534/g3.113.006213

Figure 4.

Figure 4

Immunoblot analysis of RITE-tagged histone H3 and Pgk1. (A) Histone H3 (HHT2) was tagged with different RITE cassettes. Before tag switch (pre) detects the old Tag 1. A wild-type strain (−, untagged H3) was used as a negative control. H2B was used as a loading control. (B) After tag switch (post) detects the new Tag 2. Postswitch strains are the recombined counterparts of the preswitch strains shown in (A). Strains used: 1. NKI8001; 2. NKI2148; 3. NKI2158; 4. NKI2178; 5. NKI2220; 6. NKI8051; 7. NKI8056; 8. NKI8050; 9. NKI8052; 10. NKI8001; 11. NKI8085; 12. NKI4138; 13. NKI8086; 14. NKI8037; 15. NKI8089; 16. NKI8058; 17. NKI8087; 18. NKI8088. (C) Pgk1 was tagged with an HA-yEGFP→T7-mRFP RITE cassette containing an invariant epitope tag V5 (V5i). Sir2 was used as loading control.