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Philipps-Universität Marburg

FB Biologie- Genetik

 

Cytokinesis in Ustilago maydis

In the basidiomycetous fungus Ustilago maydis many processes are tightly controlled by small GTPases. These class of proteins is activated by Guanine nucleotide exchange factors (GEFs) and they regulate e.g. cell polarity, cytokinesis and membrane curvature. During cytokinesis haploid cells of Ustilago maydis build two distinct septa, one on the mother side and one on the daughter side of dividing cells. We are interested specifically in the regulation of the secondary septum formation, a process, that is individually controlled by the germinal centre kinase Don3 and the small GTPase Cdc42 together with its GEF Don1.

Details


Adresse:
Philipps-Universität Marburg
FB Biologie- Genetik
Karl-von-Frisch-Str. 8
35032 Marburg
Deutschland
Arbeitsgebiet:
Forschung & Entwicklung
Forschung & Lehre
Expansion:
national
Webseite:
Mitarbeiteranzahl:
1-10