Comment on

• FACT facilitates transcription-dependent nucleosome alteration.

  Belotserkovskaya R, Oh S, Bondarenko VA, Orphanides G, Studitsky VM, Reinberg D. Belotserkovskaya R, et al. Science. 2003 Aug 22;301(5636):1090-3. doi: 10.1126/science.1085703. Science. 2003. PMID: 12934006
• Tracking FACT and the RNA polymerase II elongation complex through chromatin in vivo.

  Saunders A, Werner J, Andrulis ED, Nakayama T, Hirose S, Reinberg D, Lis JT. Saunders A, et al. Science. 2003 Aug 22;301(5636):1094-6. doi: 10.1126/science.1085712. Science. 2003. PMID: 12934007
• Transcription elongation factors repress transcription initiation from cryptic sites.

  Kaplan CD, Laprade L, Winston F. Kaplan CD, et al. Science. 2003 Aug 22;301(5636):1096-9. doi: 10.1126/science.1087374. Science. 2003. PMID: 12934008