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Member Profiles:

Group Leader:


Laboratory Members

Dr. Jorg Heierhorst



Head
Molecular Genetics Unit SVIMR
St Vincent's Institute
NHMRC Senior Research Fellow
Associate Professor, Dept of Medicine SVH, The University of Melbourne
Telephone: +61 3 9288 2503
Facsimile: +61 3 9416 2676
Email: jheierhorst@svi.edu.au

Education:

1992 Medical School Graduate, University of Hamburg, Germany.
1993 Doctor of Medicine (summa cum laude), University of Hamburg, Germany
1995 Postdoctoral Training, Mount Sinai School of Medicine, New York

Awards:

1987 Friedrich-Ebert-Stiftung Scholarship (until 1992).
1993 HFSP Long-term Fellowship (until 1995).
1995 German Research Council (DFG) Fellowship (until 1997).
1998 NHMRC R.D. Wright Career Development Award (1998-2001).
1999 Australian Academy of Sciences International Travel Award.
2002 NHMRC Senior Research Fellowship (2002-2006).
2007 NHMRC Senior Research Fellowship (2007-2011).

1998-date

9 NHMRC Research Project Grants and 2 Cancer Council Victoria Grants-in-Aid as Leading/Sole Chief Investigator

Scientific involvement (selected)

  • Member, NHMRC Grant Review Panel (2006, 2007, 2008).
  • Member, Council and Medical & Scientific Committee, Cancer Council of Victoria (2008 - present).
  • Member, Victorian Cancer Agency Early Career Network Committee (2007-present).
  • Member, Human Research Ethics Committee (Institutional Review Board), St. Vincent's Health Melbourne (2003-present).
  • Organising Committee and Program Committee, XXIII International Conference on Yeast Genetics and Molecular Biology 2007.
  • Organising Committee, Australian Cell Cycle Workshop, 2004, 2006 and 2008.
  • Organising Committee, Australian Telomere Workshop, 2006 and 2008.



Research interests

DNA repair pathways; nuclear organization of DNA repair centers; cell cycle checkpoint responses to DNA damage; role of DNA damage response proteins in telomere maintenance; modular protein domains involved in DNA damage signalling.

Selected Publications

  1. Heierhorst J, Kobe B, Feil SC, Parker MW, Benian GM, Weiss KR & Kemp BE (1996).ᅠ Ca2+/S100 regulation of giant protein kinases.ᅠ Nature 380, 636-39.
  2. Hammet A, Pike BL, Mitchelhill KI, Teh T, Kobe B, House CM, Kemp BE & Heierhorst J (2000).ᅠ FHA domain boundaries of the Dun1p and Rad53p cell cycle checkpoint kinases.ᅠ FEBS Lett. 471, 141-146.
  3. Du X-J, Cole TC, Gao X-M, Tenis N, Kontgen F, Kemp BE & Heierhorst J (2002).ᅠ Impaired cardiac contractility response to hemodynamic stress in S100A1-deficient mice.ᅠ Mol. Cell. Biol. 22, 2821-2829.
  4. Pike BL, Yongkiettrakul S, Tsai M-D & Heierhorst J (2003). Diverse but overlapping functions of the two forkhead-associated (FHA) domains in Rad53 checkpoint kinase activation.ᅠ J. Biol. Chem. 278, 30421-30424.ᅠ
  5. Pike BL, Yongkiettrakul S, Tsai M-D & Heierhorst J (2004).ᅠ Mdt1, a novel Rad53 FHA1 domain-interacting protein, modulates DNA damage tolerance and G2/M cell cycle progression in Saccharomyces cerevisiae.ᅠ Mol. Cell. Biol. 24, 2779-2788.
  6. McNees CJ, Conlan LA, Tenis N & Heierhorst J (2005).ᅠ ASCIZ regulates lesion-specific RAD51 focus formation and apoptosis after methylating DNA damage.ᅠ EMBO J. 24, 2447-2457.ᅠ
  7. Traven A & Heierhorst J (2005). SQ/TQ cluster domains: concentrated ATM/ATR kinase phosphorylation site regions in DNA damage response proteins.ᅠ BioEssays 27, 397-407.
  8. Pike BL & Heierhorst J (2007).ᅠ Mdt1 facilitates efficient repair of blocked DNA double-strand breaks and recombinational maintenance of telomeres.ᅠ Mol. Cell. Biol. 27, 6532-6545.ᅠ
  9. Hammet A, Magill C, Heierhorst J & Jackson SP (2007).ᅠ Rad9 BRCT domains interact with phosphorylated H2AX to regulate the G1 checkpoint in budding yeast.ᅠ EMBO Rep. 8, 851-857.
  10. Lee H, Yuan C, Hammet A, Mahajan A, Wu MR, Chen ESW, Su MI, Heierhorst J* & Tsai MD (2008). Diphosphothreonine-specific interaction between an SQ/TQ cluster and an FHA domain in the Rad53-Dun1 kinase cascade. Mol. Cell 30, 767-778. (*co-corresponding author)[Featured Article, Mol. Cell online June 19-July 9, 2008; Preview, Mol. Cell 31, 1-2; Editor's Choice, Science 321, 17; Editor's Choice, Sci. Signal. 1, ec230; F1000 recommendation]


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Last modified: 14 November, 2008
Authorised by: Director, St. Vincent's Institute
Affiliated with St Vincent's Health and The University of Melbourne.
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