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Details of the postdoctoral positions
Project title
Investigating the physiological roles of the lysine acetyltransferase MOF in mammals
City
Freiburg im Breisgau
Specific field of research
Cell and Developmental Biology, Genetics
Max Planck Institute
Max Planck Institute of Immunobiology and Epigenetics
Broad field of research
Biology & Medicine Section
Short description of the group/project/topic of research

The Akhtar lab uses a combination of mouse and human models to investigate the mechanistic and physiological functions of the H4K16-specific histone acetyltransferase MOF/KAT8. MOF associates with two distinct protein complexes, the NSL complex and the MSL complex, which in turn regulate its substrate specificity, genomewide targeting and physiological functions. The lab has a long-standing interest in understanding the cell- and tissue-specific functions of the NSL and MSL complexes at both molecular and physiological levels, including dissecting how MOF influences cell fate and development decisions. This is particularly pertinent given that mutations in MOF and in several MSL and NSL complex members (KANSL1, MSL2, MSL3) are associated with human neurodevelopmental disorders. Furthermore, the lab has shown that the NSL complex is a key regulator of mitochondrial metabolism.

The lab utilizes a combination of in vivo mouse models as well as in vitro culture of primary cells and in vitro differentiation of mouse ESCs and human iPSCs into different cell lineages as well as organoids. The recruited postdoc will contribute towards this line of research by studying MOF in one or more cell types, tissues or 2D or 3D model systems of interest. 

Qualifications:

•           Applicants should have a PhD in molecular biology, biochemistry, genetics, bioinformatics and/or high-resolution imaging

•           Prior experience working with mouse models and/or with 2D or 3D systems based on in vitro differentiation of mouse embryonic stem cells or human induced pluripotent stem cells is required

•           Candidates should have at least one first-author publication

•           The ability to work in a team, communication skills and experience in the supervision of graduate students are assets

Additional information

Recent relevant publications:

Karayol R, Borroto MC, Haghshenas S, … Sadikovic B#, Akhtar A#, Campeau PM. (2024) MSL2 variants lead to a neurodevelopmental syndrome with lack of coordination, epilepsy, specific dysmorphisms, and a distinct episignature. Am J Hum Genet. 111(7):1330-1351. #co-corresponding authors.

Zhou Y, Panhale A, Shvedunova M, … Akhtar A. (2024) RNA damage compartmentalization by DHX9 stress granules. Cell 187(7):1701-1718.e28.

Sun Y, Wiese M, Hmadi R, … Akhtar A. (2023) MSL2 ensures biallelic gene expression in mammals. Nature 624(7990):173-181.

Guhathakurta S, Erdogdu NU, Hoffmann JJ, … Akhtar A. (2023) COX17 acetylation via MOF-KANSL complex promotes mitochondrial integrity and function. Nature Metabolism 5(11):1931-1952.

Pessoa Rodrigues C, Herman JS, Stehle T, Grün D, and Akhtar A. (2020) Temporal expression of MOF acetyltransferase primes transcription factor networks for erythroid fate. Science Advances 6(21), eaaz4815.

Basilicata MF,  Bruel AL, Semplicio G, … Akhtar A (2018) De novo variations of MSL3 cause a X-linked syndrome marked by impaired histone H4 lysine 16 acetylation. Nature Genetics 50, 1442-1451.

Requirements
Requirements

Applicants have to upload their 

  • CV (including a publication list)
  • a summary of previous research
  • and a statement of interest
Additional requirements for the application

Please provide contact details of two or more referees or ask two or more referees to send recommendation letters to shvedunova@ie-freiburg.mpg.de (Dr. Maria Shvedunova, Scientific Coordinator, Akhtar lab).

Contact person
Asifa Akhtar
akhtarassistant@ie-freiburg.mpg.de
+49 (0) 761 5108-564 and +49 (0) 761 5108-562