Crossref journal-article
American Association for the Advancement of Science (AAAS)
Science (221)
Abstract

Dynamic changes in chromatin structure, induced by posttranslational modification of histones, play a fundamental role in regulating eukaryotic transcription. Here we report that histone H2B is phosphorylated at evolutionarily conserved Ser 33 (H2B-S33) by the carboxyl-terminal kinase domain (CTK) of the Drosophila TFIID subunit TAF1. Phosphorylation of H2B-S33 at the promoter of the cell cycle regulatory gene string and the segmentation gene giant coincides with transcriptional activation. Elimination of TAF1 CTK activity in Drosophila cells and embryos reduces transcriptional activation and phosphorylation of H2B-S33. These data reveal that H2B-S33 is a physiological substrate for the TAF1 CTK and that H2B-S33 phosphorylation is essential for transcriptional activation events that promote cell cycle progression and development.

Bibliography

Maile, T., Kwoczynski, S., Katzenberger, R. J., Wassarman, D. A., & Sauer, F. (2004). TAF1 Activates Transcription by Phosphorylation of Serine 33 in Histone H2B. Science, 304(5673), 1010–1014.

Authors 5
  1. Tobias Maile (first)
  2. Simona Kwoczynski (additional)
  3. Rebeccah J. Katzenberger (additional)
  4. David A. Wassarman (additional)
  5. Frank Sauer (additional)
References 31 Referenced 53
  1. 10.1101/gad.831000
  2. 10.1016/S0092-8674(02)00655-4
  3. 10.1038/38444
  4. 10.1101/gad.1013902
  5. 10.1038/nature02017
  6. 10.1016/S0092-8674(03)00355-6
  7. 10.1146/annurev.bi.48.070179.001111
  8. Materials and methods are available as supporting material on Science Online.
  9. 10.1016/S0960-9822(02)01134-X
  10. 10.1016/S0092-8674(00)81055-7
  11. 10.1242/jcs.114.16.2895
  12. 10.1126/science.289.5488.2357
  13. 10.1021/bi00592a025
  14. 10.1126/science.288.5470.1422
  15. 10.1038/nature01126
  16. 10.1093/emboj/16.15.4717
  17. 10.1091/mbc.3.1.73
  18. 10.1128/MCB.22.14.4965-4976.2002
  19. 10.1016/S0092-8674(00)81821-8
  20. 10.1016/0168-9525(96)10044-5
  21. 10.1016/S0959-440X(98)80007-9
  22. 10.1093/emboj/18.1.229
  23. 10.1073/pnas.251421398
  24. 10.1016/S0014-5793(01)03309-9
  25. B. Florence, D. V. Faller, Front. Biosci.6, D1008 (2001). / Front. Biosci. (2001)
  26. 10.1101/gad.10.18.2368
  27. 10.1128/MCB.19.8.5548
  28. M. Um, J. Yamauchi, S. Kato, J. L. Manley, Mol. Cell. Biol.21, 2435 (2002). / Mol. Cell. Biol. (2002)
  29. E. L. Dunphy, T. Johnson, S. S. Auerbach, E. H. Wang, Mol. Cell. Biol.20, 1134 (2001). / Mol. Cell. Biol. (2001)
  30. Single-letter abbreviations for the amino acid residues are as follows: A Ala; C Cys; D Asp; E Glu; F Phe; G Gly; H His; I Ile; K Lys; L Leu; M Met; N Asn; P Pro; Q Gln; R Arg; S Ser; T Thr; V Val; W Trp; and Y Tyr.
  31. We thank S. Hansen and R. Tjian for the RAP74 expression plasmid K. Schell and J. Batchelder at the UW-Madison Comprehensive Cancer Flow Cytometry Facility for their assistance and C. Metcalf and T. Sanchez-Elsner for comments that improved the manuscript. This workwas supported by an NIH grant (GM066204-02) to D.A.W. and a Volkswagen Stiftung grant (I/77 996) to F.S.
Dates
Type When
Created 21 years, 3 months ago (May 13, 2004, 4:18 p.m.)
Deposited 1 year, 7 months ago (Jan. 9, 2024, 10:43 p.m.)
Indexed 4 months, 2 weeks ago (April 8, 2025, 10:18 p.m.)
Issued 21 years, 3 months ago (May 14, 2004)
Published 21 years, 3 months ago (May 14, 2004)
Published Print 21 years, 3 months ago (May 14, 2004)
Funders 0

None

@article{Maile_2004, title={TAF1 Activates Transcription by Phosphorylation of Serine 33 in Histone H2B}, volume={304}, ISSN={1095-9203}, url={http://dx.doi.org/10.1126/science.1095001}, DOI={10.1126/science.1095001}, number={5673}, journal={Science}, publisher={American Association for the Advancement of Science (AAAS)}, author={Maile, Tobias and Kwoczynski, Simona and Katzenberger, Rebeccah J. and Wassarman, David A. and Sauer, Frank}, year={2004}, month=may, pages={1010–1014} }