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Dr Martin Stegmann

DFG Postdoctoral Fellow
Cyril Zipfel Group

I studied Biology at the University of Wuerzburg (Germany), where I started my PhD in the group of Dr Marco Trujillo. I continued my research at the Leibniz Institute of Plant Biochemistry in Halle (Germany). My focus was the analysis of target proteins of the E3-ubiquitin ligase PUB22 involved in PAMP-triggered immunity.

In April 2013 I joined the Zipfel lab to work on the characterization of modifier of bak1-5 (mob) mutants. These mutants resulted from an EMS mutagenesis screen in the bak1-5 mutant background and were isolated based on a regained PAMP-triggered ROS response.

I am currently focussing on different candidate genes to analyse their function in the regulation of PTI responses, funded by a fellowship for postdoctoral researchers from the German Research Council (DFG).

Dr Martin Stegmann

martin.stegmann@tsl.ac.uk
+44 (0) 1603 450418

Publications

Stegmann M, Monaghan J, Smakowska-Luzan E, Rovenich H, Lehner A, Holton N, Belkhadir Y, Zipfel C (2017)

The receptor kinase FER is a RALF-regulated scaffold controlling plant immune signaling. Science 20 Jan 2017: Vol. 355, Issue 6322, pp. 287-289 DOI: 10.1126/science.aal2541

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Du Y, Stegmann M, Misas-Villamil JC (2015)

The apoplast as battleground for plant-microbe interactions. New Phytol. 209(1):34-38. doi: 10.1111/nph.13777.

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Stegmann, M., Anderson, R. G., Westphal, L., Rosahl, S., McDowell, J. M., & Trujillo, M. (2013).

The exocyst subunit Exo70B1 is involved in the immune response of Arabidopsis thaliana to different pathogens and cell death. Plant Signaling & Behavior, 8(12), 1–5.

Stegmann, M., Anderson, R. G., Ichimura, K., Pecenkova, T., Reuter, P., Žársky, V., … Zarsky, V. (2012).

The Ubiquitin Ligase PUB22 Targets a Subunit of the Exocyst Complex Required for PAMP-Triggered Responses in Arabidopsis. The Plant Cell, 24(11), 4703–16.

Peer, M., Stegmann, M., Mueller, M. J., & Waller, F. (2010).

Pseudomonas syringae infection triggers de novo synthesis of phytosphingosine from sphinganine in Arabidopsis thaliana. FEBS Letters, 584(18), 4053–6.

Job History

2013 – present Postdoctoral Scientist, The Sainsbury Laboratory, Norwich, UK.

2011 – 2013 PhD Student, Leibniz Institute of Plant Biochemistry, Halle, Germany.

2009 – 2011 PhD Student, University of Wuerzburg, Germany.

2008 Masters Student, University of Wuerzburg, Germany.