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- URN to cite this document:
- urn:nbn:de:bvb:355-opus-2141
- DOI to cite this document:
- 10.5283/epub.10135
Abstract (German)
Das Guaninnukleotid-bindende Protein Ras ist als molekularer Schalter in zellulären Signaltransduktionswegen involviert, die zu Proliferation, Differenzierung oder Apoptose von Zellen führen. Dabei wechselt Ras zwischen einer inaktiven, GDP-gebundenen und einer aktiven, GTP-gebundenen Form. In der aktiven Kon-formation kann Ras über die Schalter I-Region mit hoher Affinität verschiedene ...
Translation of the abstract (English)
The guanine nucleotide binding protein Ras functions as a molecular switch. Ras is involved in cellular signal transduction pathways leading to proliferation, differentiation or apoptosis of cells. By doing this, Ras cycles between an inactive, GDP-bound state and an active GTP-bound state. In the active conformation Ras is able to bind different effectors like Raf-Kinase or RalGDS with high ...